FFmpeg
hevc_mc_uniw_msa.c
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1 /*
2  * Copyright (c) 2015 - 2017 Manojkumar Bhosale (Manojkumar.Bhosale@imgtec.com)
3  *
4  * This file is part of FFmpeg.
5  *
6  * FFmpeg is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * FFmpeg is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with FFmpeg; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19  */
20 
21 #include "libavutil/mips/generic_macros_msa.h"
22 #include "libavcodec/mips/hevcdsp_mips.h"
23 #include "libavcodec/mips/hevc_macros_msa.h"
24 
25 static const uint8_t ff_hevc_mask_arr[16 * 2] __attribute__((aligned(0x40))) = {
26  /* 8 width cases */
27  0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8,
28  /* 4 width cases */
29  0, 1, 1, 2, 2, 3, 3, 4, 16, 17, 17, 18, 18, 19, 19, 20
30 };
31 
32 #define HEVC_UNIW_RND_CLIP2_MAX_SATU_H(in0_h, in1_h, wgt_w, offset_h, rnd_w, \
33  out0_h, out1_h) \
34 { \
35  v4i32 in0_r_m, in0_l_m, in1_r_m, in1_l_m; \
36  v8i16 zero = { 0 }; \
37  \
38  ILVRL_H2_SW(zero, in0_h, in0_r_m, in0_l_m); \
39  ILVRL_H2_SW(zero, in1_h, in1_r_m, in1_l_m); \
40  MUL4(in0_r_m, wgt_w, in0_l_m, wgt_w, in1_r_m, wgt_w, in1_l_m, wgt_w, \
41  in0_r_m, in0_l_m, in1_r_m, in1_l_m); \
42  SRAR_W4_SW(in0_r_m, in0_l_m, in1_r_m, in1_l_m, rnd_w); \
43  ADD4(in0_r_m, offset_h, in0_l_m, offset_h, in1_r_m, offset_h, in1_l_m, \
44  offset_h, in0_r_m, in0_l_m, in1_r_m, in1_l_m); \
45  CLIP_SW4_0_255(in0_r_m, in0_l_m, in1_r_m, in1_l_m); \
46  PCKEV_H2_SH(in0_l_m, in0_r_m, in1_l_m, in1_r_m, out0_h, out1_h); \
47 }
48 
49 #define HEVC_UNIW_RND_CLIP4_MAX_SATU_H(in0_h, in1_h, in2_h, in3_h, wgt_w, \
50  offset_h, rnd_w, out0_h, out1_h, \
51  out2_h, out3_h) \
52 { \
53  HEVC_UNIW_RND_CLIP2_MAX_SATU_H(in0_h, in1_h, wgt_w, offset_h, rnd_w, \
54  out0_h, out1_h); \
55  HEVC_UNIW_RND_CLIP2_MAX_SATU_H(in2_h, in3_h, wgt_w, offset_h, rnd_w, \
56  out2_h, out3_h); \
57 }
58 
59 #define HEVC_FILT_8TAP_4W_SH(in0, in1, in2, in3, filt0, filt1, \
60  filt2, filt3, dst0, dst1) \
61 { \
62  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; \
63  ILVRL_B2_SH(zero, in0, tmp0, tmp4); \
64  ILVRL_B2_SH(zero, in1, tmp1, tmp5); \
65  ILVRL_B2_SH(zero, in2, tmp2, tmp6); \
66  ILVRL_B2_SH(zero, in3, tmp3, tmp7); \
67  dst0 = __msa_dotp_s_w((v8i16) tmp0, (v8i16) filt0); \
68  dst1 = __msa_dotp_s_w((v8i16) tmp4, (v8i16) filt0); \
69  DPADD_SH2_SW(tmp1, tmp5, filt1, filt1, dst0, dst1); \
70  DPADD_SH2_SW(tmp2, tmp6, filt2, filt2, dst0, dst1); \
71  DPADD_SH2_SW(tmp3, tmp7, filt3, filt3, dst0, dst1); \
72 }
73 
74 static void hevc_uniwgt_copy_4w_msa(const uint8_t *src,
75  int32_t src_stride,
76  uint8_t *dst,
77  int32_t dst_stride,
78  int32_t height,
79  int32_t weight,
80  int32_t offset,
81  int32_t rnd_val)
82 {
83  uint32_t loop_cnt, tp0, tp1, tp2, tp3;
84  v16i8 zero = { 0 };
85  v16u8 out0, out1;
86  v16i8 src0 = { 0 }, src1 = { 0 };
87  v8i16 dst0, dst1, dst2, dst3, offset_vec;
88  v4i32 weight_vec, rnd_vec;
89 
90  weight_vec = __msa_fill_w(weight);
91  offset_vec = __msa_fill_w(offset);
92  rnd_vec = __msa_fill_w(rnd_val);
93 
94  if (2 == height) {
95  v4i32 dst0_r, dst0_l;
96 
97  LW2(src, src_stride, tp0, tp1);
98  INSERT_W2_SB(tp0, tp1, src0);
99  dst0 = (v8i16) __msa_ilvr_b(zero, src0);
100  dst0 <<= 6;
101 
102  ILVRL_H2_SW(zero, dst0, dst0_r, dst0_l);
103  DOTP_SH2_SW(dst0_r, dst0_l, weight_vec, weight_vec, dst0_r, dst0_l);
104  SRAR_W2_SW(dst0_r, dst0_l, rnd_vec);
105  dst0_r += offset_vec;
106  dst0_l += offset_vec;
107  CLIP_SW2_0_255(dst0_r, dst0_l);
108  dst0 = __msa_pckev_h((v8i16) dst0_l, (v8i16) dst0_r);
109  out0 = (v16u8) __msa_pckev_b((v16i8) dst0, (v16i8) dst0);
110  ST_W2(out0, 0, 1, dst, dst_stride);
111  } else if (4 == height) {
112  LW4(src, src_stride, tp0, tp1, tp2, tp3);
113  INSERT_W4_SB(tp0, tp1, tp2, tp3, src0);
114  ILVRL_B2_SH(zero, src0, dst0, dst1);
115  SLLI_2V(dst0, dst1, 6);
116  HEVC_UNIW_RND_CLIP2_MAX_SATU_H(dst0, dst1, weight_vec, offset_vec,
117  rnd_vec, dst0, dst1);
118  out0 = (v16u8) __msa_pckev_b((v16i8) dst1, (v16i8) dst0);
119  ST_W4(out0, 0, 1, 2, 3, dst, dst_stride);
120  } else if (0 == (height % 8)) {
121  for (loop_cnt = (height >> 3); loop_cnt--;) {
122  LW4(src, src_stride, tp0, tp1, tp2, tp3);
123  src += 4 * src_stride;
124  INSERT_W4_SB(tp0, tp1, tp2, tp3, src0);
125  LW4(src, src_stride, tp0, tp1, tp2, tp3);
126  src += 4 * src_stride;
127  INSERT_W4_SB(tp0, tp1, tp2, tp3, src1);
128  ILVRL_B2_SH(zero, src0, dst0, dst1);
129  ILVRL_B2_SH(zero, src1, dst2, dst3);
130  SLLI_4V(dst0, dst1, dst2, dst3, 6);
131  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
132  offset_vec, rnd_vec, dst0, dst1,
133  dst2, dst3);
134  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
135  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
136  dst += 8 * dst_stride;
137  }
138  }
139 }
140 
141 static void hevc_uniwgt_copy_6w_msa(const uint8_t *src,
142  int32_t src_stride,
143  uint8_t *dst,
144  int32_t dst_stride,
145  int32_t height,
146  int32_t weight,
147  int32_t offset,
148  int32_t rnd_val)
149 {
150  uint32_t loop_cnt;
151  int32_t res = height & 0x07;
152  uint64_t tp0, tp1, tp2, tp3;
153  v16i8 zero = { 0 };
154  v16u8 out0, out1, out2, out3;
155  v16i8 src0, src1, src2, src3;
156  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, offset_vec;
157  v4i32 weight_vec, rnd_vec;
158 
159  weight_vec = __msa_fill_w(weight);
160  offset_vec = __msa_fill_w(offset);
161  rnd_vec = __msa_fill_w(rnd_val);
162 
163  for (loop_cnt = (height >> 3); loop_cnt--;) {
164  LD4(src, src_stride, tp0, tp1, tp2, tp3);
165  src += (4 * src_stride);
166  INSERT_D2_SB(tp0, tp1, src0);
167  INSERT_D2_SB(tp2, tp3, src1);
168  LD4(src, src_stride, tp0, tp1, tp2, tp3);
169  src += (4 * src_stride);
170  INSERT_D2_SB(tp0, tp1, src2);
171  INSERT_D2_SB(tp2, tp3, src3);
172 
173  ILVRL_B2_SH(zero, src0, dst0, dst1);
174  ILVRL_B2_SH(zero, src1, dst2, dst3);
175  ILVRL_B2_SH(zero, src2, dst4, dst5);
176  ILVRL_B2_SH(zero, src3, dst6, dst7);
177 
178  SLLI_4V(dst0, dst1, dst2, dst3, 6);
179  SLLI_4V(dst4, dst5, dst6, dst7, 6);
180 
181  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
182  offset_vec, rnd_vec, dst0, dst1, dst2,
183  dst3);
184  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
185  offset_vec, rnd_vec, dst4, dst5, dst6,
186  dst7);
187  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
188  PCKEV_B2_UB(dst5, dst4, dst7, dst6, out2, out3);
189 
190  ST_W2(out0, 0, 2, dst, dst_stride);
191  ST_H2(out0, 2, 6, dst + 4, dst_stride);
192  ST_W2(out1, 0, 2, dst + 2 * dst_stride, dst_stride);
193  ST_H2(out1, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
194  dst += (4 * dst_stride);
195  ST_W2(out2, 0, 2, dst, dst_stride);
196  ST_H2(out2, 2, 6, dst + 4, dst_stride);
197  ST_W2(out3, 0, 2, dst + 2 * dst_stride, dst_stride);
198  ST_H2(out3, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
199  dst += (4 * dst_stride);
200  }
201  if (res) {
202  LD4(src, src_stride, tp0, tp1, tp2, tp3);
203  src += (4 * src_stride);
204  INSERT_D2_SB(tp0, tp1, src0);
205  INSERT_D2_SB(tp2, tp3, src1);
206  LD4(src, src_stride, tp0, tp1, tp2, tp3);
207  src += (4 * src_stride);
208  INSERT_D2_SB(tp0, tp1, src2);
209  INSERT_D2_SB(tp2, tp3, src3);
210 
211  ILVRL_B2_SH(zero, src0, dst0, dst1);
212  ILVRL_B2_SH(zero, src1, dst2, dst3);
213  ILVRL_B2_SH(zero, src2, dst4, dst5);
214  ILVRL_B2_SH(zero, src3, dst6, dst7);
215 
216  SLLI_4V(dst0, dst1, dst2, dst3, 6);
217  SLLI_4V(dst4, dst5, dst6, dst7, 6);
218 
219  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
220  offset_vec, rnd_vec, dst0, dst1, dst2,
221  dst3);
222  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
223  offset_vec, rnd_vec, dst4, dst5, dst6,
224  dst7);
225  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
226  PCKEV_B2_UB(dst5, dst4, dst7, dst6, out2, out3);
227 
228  if (res == 2) {
229  ST_W2(out0, 0, 2, dst, dst_stride);
230  ST_H2(out0, 2, 6, dst + 4, dst_stride);
231  } else if (res == 4) {
232  ST_W2(out0, 0, 2, dst, dst_stride);
233  ST_H2(out0, 2, 6, dst + 4, dst_stride);
234  ST_W2(out1, 0, 2, dst + 2 * dst_stride, dst_stride);
235  ST_H2(out1, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
236  } else {
237  ST_W2(out0, 0, 2, dst, dst_stride);
238  ST_H2(out0, 2, 6, dst + 4, dst_stride);
239  ST_W2(out1, 0, 2, dst + 2 * dst_stride, dst_stride);
240  ST_H2(out1, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
241  dst += (4 * dst_stride);
242  ST_W2(out2, 0, 2, dst, dst_stride);
243  ST_H2(out2, 2, 6, dst + 4, dst_stride);
244  }
245  }
246 }
247 
248 static void hevc_uniwgt_copy_8w_msa(const uint8_t *src,
249  int32_t src_stride,
250  uint8_t *dst,
251  int32_t dst_stride,
252  int32_t height,
253  int32_t weight,
254  int32_t offset,
255  int32_t rnd_val)
256 {
257  uint32_t loop_cnt;
258  uint64_t tp0, tp1, tp2, tp3;
259  v16i8 src0 = { 0 }, src1 = { 0 }, src2 = { 0 }, src3 = { 0 };
260  v16i8 zero = { 0 };
261  v16u8 out0, out1, out2, out3;
262  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, offset_vec;
263  v4i32 weight_vec, rnd_vec;
264 
265  weight_vec = __msa_fill_w(weight);
266  offset_vec = __msa_fill_w(offset);
267  rnd_vec = __msa_fill_w(rnd_val);
268 
269  if (2 == height) {
270  LD2(src, src_stride, tp0, tp1);
271  INSERT_D2_SB(tp0, tp1, src0);
272  ILVRL_B2_SH(zero, src0, dst0, dst1);
273  SLLI_2V(dst0, dst1, 6);
274  HEVC_UNIW_RND_CLIP2_MAX_SATU_H(dst0, dst1, weight_vec, offset_vec,
275  rnd_vec, dst0, dst1);
276  out0 = (v16u8) __msa_pckev_b((v16i8) dst1, (v16i8) dst0);
277  ST_D2(out0, 0, 1, dst, dst_stride);
278  } else if (4 == height) {
279  LD4(src, src_stride, tp0, tp1, tp2, tp3);
280  INSERT_D2_SB(tp0, tp1, src0);
281  INSERT_D2_SB(tp2, tp3, src1);
282  ILVRL_B2_SH(zero, src0, dst0, dst1);
283  ILVRL_B2_SH(zero, src1, dst2, dst3);
284  SLLI_4V(dst0, dst1, dst2, dst3, 6);
285  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
286  offset_vec, rnd_vec, dst0, dst1, dst2,
287  dst3);
288  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
289  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
290  } else if (6 == height) {
291  LD4(src, src_stride, tp0, tp1, tp2, tp3);
292  src += 4 * src_stride;
293  INSERT_D2_SB(tp0, tp1, src0);
294  INSERT_D2_SB(tp2, tp3, src1);
295  LD2(src, src_stride, tp0, tp1);
296  INSERT_D2_SB(tp0, tp1, src2);
297  ILVRL_B2_SH(zero, src0, dst0, dst1);
298  ILVRL_B2_SH(zero, src1, dst2, dst3);
299  ILVRL_B2_SH(zero, src2, dst4, dst5);
300  SLLI_4V(dst0, dst1, dst2, dst3, 6);
301  SLLI_2V(dst4, dst5, 6);
302  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
303  offset_vec, rnd_vec, dst0, dst1, dst2,
304  dst3);
305  HEVC_UNIW_RND_CLIP2_MAX_SATU_H(dst4, dst5, weight_vec, offset_vec,
306  rnd_vec, dst4, dst5);
307  PCKEV_B3_UB(dst1, dst0, dst3, dst2, dst5, dst4, out0, out1, out2);
308  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
309  ST_D2(out2, 0, 1, dst + 4 * dst_stride, dst_stride);
310  } else if (0 == height % 8) {
311  for (loop_cnt = (height >> 3); loop_cnt--;) {
312  LD4(src, src_stride, tp0, tp1, tp2, tp3);
313  src += 4 * src_stride;
314  INSERT_D2_SB(tp0, tp1, src0);
315  INSERT_D2_SB(tp2, tp3, src1);
316  LD4(src, src_stride, tp0, tp1, tp2, tp3);
317  src += 4 * src_stride;
318  INSERT_D2_SB(tp0, tp1, src2);
319  INSERT_D2_SB(tp2, tp3, src3);
320 
321  ILVRL_B2_SH(zero, src0, dst0, dst1);
322  ILVRL_B2_SH(zero, src1, dst2, dst3);
323  ILVRL_B2_SH(zero, src2, dst4, dst5);
324  ILVRL_B2_SH(zero, src3, dst6, dst7);
325  SLLI_4V(dst0, dst1, dst2, dst3, 6);
326  SLLI_4V(dst4, dst5, dst6, dst7, 6);
327  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
328  offset_vec, rnd_vec, dst0, dst1,
329  dst2, dst3);
330  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
331  offset_vec, rnd_vec, dst4, dst5,
332  dst6, dst7);
333  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
334  PCKEV_B2_UB(dst5, dst4, dst7, dst6, out2, out3);
335  ST_D8(out0, out1, out2, out3, 0, 1, 0, 1, 0, 1, 0, 1,
336  dst, dst_stride);
337  dst += (8 * dst_stride);
338  }
339  }
340 }
341 
342 static void hevc_uniwgt_copy_12w_msa(const uint8_t *src,
343  int32_t src_stride,
344  uint8_t *dst,
345  int32_t dst_stride,
346  int32_t height,
347  int32_t weight,
348  int32_t offset,
349  int32_t rnd_val)
350 {
351  uint32_t loop_cnt;
352  v16u8 out0, out1, out2;
353  v16i8 src0, src1, src2, src3;
354  v8i16 dst0, dst1, dst2, dst3, dst4, dst5;
355  v8i16 offset_vec;
356  v16i8 zero = { 0 };
357  v4i32 weight_vec, rnd_vec;
358 
359  weight_vec = __msa_fill_w(weight);
360  offset_vec = __msa_fill_w(offset);
361  rnd_vec = __msa_fill_w(rnd_val);
362 
363  for (loop_cnt = 4; loop_cnt--;) {
364  LD_SB4(src, src_stride, src0, src1, src2, src3);
365  src += (4 * src_stride);
366  ILVR_B4_SH(zero, src0, zero, src1, zero, src2, zero, src3,
367  dst0, dst1, dst2, dst3);
368 
369  ILVL_W2_SB(src1, src0, src3, src2, src0, src1);
370  ILVR_B2_SH(zero, src0, zero, src1, dst4, dst5);
371  SLLI_4V(dst0, dst1, dst2, dst3, 6);
372  SLLI_2V(dst4, dst5, 6);
373  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
374  offset_vec, rnd_vec, dst0, dst1, dst2,
375  dst3);
376  HEVC_UNIW_RND_CLIP2_MAX_SATU_H(dst4, dst5, weight_vec, offset_vec,
377  rnd_vec, dst4, dst5);
378 
379  PCKEV_B3_UB(dst1, dst0, dst3, dst2, dst5, dst4, out0, out1, out2);
380  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
381  ST_W4(out2, 0, 1, 2, 3, dst + 8, dst_stride);
382  dst += (4 * dst_stride);
383  }
384 }
385 
386 static void hevc_uniwgt_copy_16w_msa(const uint8_t *src,
387  int32_t src_stride,
388  uint8_t *dst,
389  int32_t dst_stride,
390  int32_t height,
391  int32_t weight,
392  int32_t offset,
393  int32_t rnd_val)
394 {
395  uint32_t loop_cnt;
396  v16u8 out0, out1, out2, out3;
397  v16i8 src0, src1, src2, src3;
398  v16i8 zero = { 0 };
399  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, offset_vec;
400  v4i32 weight_vec, rnd_vec;
401 
402  weight_vec = __msa_fill_w(weight);
403  offset_vec = __msa_fill_w(offset);
404  rnd_vec = __msa_fill_w(rnd_val);
405 
406  for (loop_cnt = height >> 2; loop_cnt--;) {
407  LD_SB4(src, src_stride, src0, src1, src2, src3);
408  src += (4 * src_stride);
409  ILVRL_B2_SH(zero, src0, dst0, dst1);
410  ILVRL_B2_SH(zero, src1, dst2, dst3);
411  ILVRL_B2_SH(zero, src2, dst4, dst5);
412  ILVRL_B2_SH(zero, src3, dst6, dst7);
413  SLLI_4V(dst0, dst1, dst2, dst3, 6);
414  SLLI_4V(dst4, dst5, dst6, dst7, 6);
415  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
416  offset_vec, rnd_vec, dst0, dst1, dst2,
417  dst3);
418  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
419  offset_vec, rnd_vec, dst4, dst5, dst6,
420  dst7);
421  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
422  PCKEV_B2_UB(dst5, dst4, dst7, dst6, out2, out3);
423  ST_UB4(out0, out1, out2, out3, dst, dst_stride);
424  dst += (4 * dst_stride);
425  }
426 }
427 
428 static void hevc_uniwgt_copy_24w_msa(const uint8_t *src,
429  int32_t src_stride,
430  uint8_t *dst,
431  int32_t dst_stride,
432  int32_t height,
433  int32_t weight,
434  int32_t offset,
435  int32_t rnd_val)
436 {
437  uint32_t loop_cnt;
438  v16u8 out0, out1, out2, out3, out4, out5;
439  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
440  v16i8 zero = { 0 };
441  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, offset_vec;
442  v8i16 dst8, dst9, dst10, dst11;
443  v4i32 weight_vec, rnd_vec;
444 
445  weight_vec = __msa_fill_w(weight);
446  offset_vec = __msa_fill_w(offset);
447  rnd_vec = __msa_fill_w(rnd_val);
448 
449  for (loop_cnt = (height >> 2); loop_cnt--;) {
450  LD_SB4(src, src_stride, src0, src1, src4, src5);
451  LD_SB4(src + 16, src_stride, src2, src3, src6, src7);
452  src += (4 * src_stride);
453 
454  ILVRL_B2_SH(zero, src0, dst0, dst1);
455  ILVRL_B2_SH(zero, src1, dst2, dst3);
456  ILVR_B2_SH(zero, src2, zero, src3, dst4, dst5);
457  ILVRL_B2_SH(zero, src4, dst6, dst7);
458  ILVRL_B2_SH(zero, src5, dst8, dst9);
459  ILVR_B2_SH(zero, src6, zero, src7, dst10, dst11);
460  SLLI_4V(dst0, dst1, dst2, dst3, 6);
461  SLLI_4V(dst4, dst5, dst6, dst7, 6);
462  SLLI_4V(dst8, dst9, dst10, dst11, 6);
463  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
464  offset_vec, rnd_vec, dst0, dst1, dst2,
465  dst3);
466  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
467  offset_vec, rnd_vec, dst4, dst5, dst6,
468  dst7);
469  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst8, dst9, dst10, dst11, weight_vec,
470  offset_vec, rnd_vec, dst8, dst9, dst10,
471  dst11);
472  PCKEV_B3_UB(dst1, dst0, dst3, dst2, dst5, dst4, out0, out1, out2);
473  PCKEV_B3_UB(dst7, dst6, dst9, dst8, dst11, dst10, out3, out4, out5);
474  ST_UB4(out0, out1, out3, out4, dst, dst_stride);
475  ST_D4(out2, out5, 0, 1, 0, 1, dst + 16, dst_stride);
476  dst += (4 * dst_stride);
477  }
478 }
479 
480 static void hevc_uniwgt_copy_32w_msa(const uint8_t *src,
481  int32_t src_stride,
482  uint8_t *dst,
483  int32_t dst_stride,
484  int32_t height,
485  int32_t weight,
486  int32_t offset,
487  int32_t rnd_val)
488 {
489  uint32_t loop_cnt;
490  v16u8 out0, out1, out2, out3;
491  v16i8 src0, src1, src2, src3;
492  v16i8 zero = { 0 };
493  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, offset_vec;
494  v4i32 weight_vec, rnd_vec;
495 
496  weight_vec = __msa_fill_w(weight);
497  offset_vec = __msa_fill_w(offset);
498  rnd_vec = __msa_fill_w(rnd_val);
499 
500  for (loop_cnt = (height >> 1); loop_cnt--;) {
501  LD_SB2(src, src_stride, src0, src1);
502  LD_SB2(src + 16, src_stride, src2, src3);
503  src += (2 * src_stride);
504 
505  ILVRL_B2_SH(zero, src0, dst0, dst1);
506  ILVRL_B2_SH(zero, src1, dst2, dst3);
507  ILVRL_B2_SH(zero, src2, dst4, dst5);
508  ILVRL_B2_SH(zero, src3, dst6, dst7);
509  SLLI_4V(dst0, dst1, dst2, dst3, 6);
510  SLLI_4V(dst4, dst5, dst6, dst7, 6);
511  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
512  offset_vec, rnd_vec, dst0, dst1, dst2,
513  dst3);
514  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
515  offset_vec, rnd_vec, dst4, dst5, dst6,
516  dst7);
517  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
518  PCKEV_B2_UB(dst5, dst4, dst7, dst6, out2, out3);
519  ST_UB2(out0, out1, dst, dst_stride);
520  ST_UB2(out2, out3, dst + 16, dst_stride);
521  dst += (2 * dst_stride);
522  }
523 }
524 
525 static void hevc_uniwgt_copy_48w_msa(const uint8_t *src,
526  int32_t src_stride,
527  uint8_t *dst,
528  int32_t dst_stride,
529  int32_t height,
530  int32_t weight,
531  int32_t offset,
532  int32_t rnd_val)
533 {
534  uint32_t loop_cnt;
535  v16u8 out0, out1, out2, out3, out4, out5;
536  v16i8 src0, src1, src2, src3, src4, src5;
537  v16i8 zero = { 0 };
538  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, offset_vec;
539  v8i16 dst6, dst7, dst8, dst9, dst10, dst11;
540  v4i32 weight_vec, rnd_vec;
541 
542  weight_vec = __msa_fill_w(weight);
543  offset_vec = __msa_fill_w(offset);
544  rnd_vec = __msa_fill_w(rnd_val);
545 
546  for (loop_cnt = (height >> 1); loop_cnt--;) {
547  LD_SB3(src, 16, src0, src1, src2);
548  src += src_stride;
549  LD_SB3(src, 16, src3, src4, src5);
550  src += src_stride;
551 
552  ILVRL_B2_SH(zero, src0, dst0, dst1);
553  ILVRL_B2_SH(zero, src1, dst2, dst3);
554  ILVRL_B2_SH(zero, src2, dst4, dst5);
555  ILVRL_B2_SH(zero, src3, dst6, dst7);
556  ILVRL_B2_SH(zero, src4, dst8, dst9);
557  ILVRL_B2_SH(zero, src5, dst10, dst11);
558  SLLI_4V(dst0, dst1, dst2, dst3, 6);
559  SLLI_4V(dst4, dst5, dst6, dst7, 6);
560  SLLI_4V(dst8, dst9, dst10, dst11, 6);
561  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
562  offset_vec, rnd_vec, dst0, dst1, dst2,
563  dst3);
564  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
565  offset_vec, rnd_vec, dst4, dst5, dst6,
566  dst7);
567  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst8, dst9, dst10, dst11, weight_vec,
568  offset_vec, rnd_vec, dst8, dst9, dst10,
569  dst11);
570  PCKEV_B3_UB(dst1, dst0, dst3, dst2, dst5, dst4, out0, out1, out2);
571  PCKEV_B3_UB(dst7, dst6, dst9, dst8, dst11, dst10, out3, out4, out5);
572  ST_UB2(out0, out1, dst, 16);
573  ST_UB(out2, dst + 32);
574  dst += dst_stride;
575  ST_UB2(out3, out4, dst, 16);
576  ST_UB(out5, dst + 32);
577  dst += dst_stride;
578  }
579 }
580 
581 static void hevc_uniwgt_copy_64w_msa(const uint8_t *src,
582  int32_t src_stride,
583  uint8_t *dst,
584  int32_t dst_stride,
585  int32_t height,
586  int32_t weight,
587  int32_t offset,
588  int32_t rnd_val)
589 {
590  uint32_t loop_cnt;
591  v16u8 out0, out1, out2, out3, out4, out5, out6, out7;
592  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
593  v16i8 zero = { 0 };
594  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, offset_vec;
595  v8i16 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
596  v4i32 weight_vec, rnd_vec;
597 
598  weight_vec = __msa_fill_w(weight);
599  offset_vec = __msa_fill_w(offset);
600  rnd_vec = __msa_fill_w(rnd_val);
601 
602  for (loop_cnt = (height >> 1); loop_cnt--;) {
603  LD_SB4(src, 16, src0, src1, src2, src3);
604  src += src_stride;
605  LD_SB4(src, 16, src4, src5, src6, src7);
606  src += src_stride;
607 
608  ILVRL_B2_SH(zero, src0, dst0, dst1);
609  ILVRL_B2_SH(zero, src1, dst2, dst3);
610  ILVRL_B2_SH(zero, src2, dst4, dst5);
611  ILVRL_B2_SH(zero, src3, dst6, dst7);
612  ILVRL_B2_SH(zero, src4, dst8, dst9);
613  ILVRL_B2_SH(zero, src5, dst10, dst11);
614  ILVRL_B2_SH(zero, src6, dst12, dst13);
615  ILVRL_B2_SH(zero, src7, dst14, dst15);
616  SLLI_4V(dst0, dst1, dst2, dst3, 6);
617  SLLI_4V(dst4, dst5, dst6, dst7, 6);
618  SLLI_4V(dst8, dst9, dst10, dst11, 6);
619  SLLI_4V(dst12, dst13, dst14, dst15, 6);
620  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst0, dst1, dst2, dst3, weight_vec,
621  offset_vec, rnd_vec, dst0, dst1, dst2,
622  dst3);
623  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst4, dst5, dst6, dst7, weight_vec,
624  offset_vec, rnd_vec, dst4, dst5, dst6,
625  dst7);
626  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst8, dst9, dst10, dst11, weight_vec,
627  offset_vec, rnd_vec, dst8, dst9, dst10,
628  dst11);
629  HEVC_UNIW_RND_CLIP4_MAX_SATU_H(dst12, dst13, dst14, dst15, weight_vec,
630  offset_vec, rnd_vec, dst12, dst13, dst14,
631  dst15);
632  PCKEV_B2_UB(dst1, dst0, dst3, dst2, out0, out1);
633  PCKEV_B2_UB(dst5, dst4, dst7, dst6, out2, out3);
634  PCKEV_B2_UB(dst9, dst8, dst11, dst10, out4, out5);
635  PCKEV_B2_UB(dst13, dst12, dst15, dst14, out6, out7);
636  ST_UB4(out0, out1, out2, out3, dst, 16);
637  dst += dst_stride;
638  ST_UB4(out4, out5, out6, out7, dst, 16);
639  dst += dst_stride;
640  }
641 }
642 
643 static void hevc_hz_uniwgt_8t_4w_msa(const uint8_t *src,
644  int32_t src_stride,
645  uint8_t *dst,
646  int32_t dst_stride,
647  const int8_t *filter,
648  int32_t height,
649  int32_t weight,
650  int32_t offset,
651  int32_t rnd_val)
652 {
653  uint32_t loop_cnt;
654  uint32_t res = height & 0x07;
655  v16u8 out0, out1;
656  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
657  v8i16 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
658  v8i16 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
659  v16i8 mask0, mask1, mask2, mask3;
660  v8i16 filter_vec, filt0, filt1, filt2, filt3;
661  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
662  v4i32 weight_vec, rnd_vec, offset_vec;
663  v8i16 zero = { 0 };
664 
665  src -= 3;
666 
667  weight_vec = __msa_fill_w(weight);
668  rnd_vec = __msa_fill_w(rnd_val);
669  offset_vec = __msa_fill_w(offset);
670 
671  filter_vec = LD_SH(filter);
672  UNPCK_R_SB_SH(filter_vec, filter_vec);
673  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
674 
675  mask0 = LD_SB(&ff_hevc_mask_arr[16]);
676  mask1 = mask0 + 2;
677  mask2 = mask0 + 4;
678  mask3 = mask0 + 6;
679 
680  for (loop_cnt = (height >> 3); loop_cnt--;) {
681  LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
682  src += (8 * src_stride);
683  VSHF_B4_SB(src0, src1, mask0, mask1, mask2, mask3,
684  vec0, vec1, vec2, vec3);
685  VSHF_B4_SB(src2, src3, mask0, mask1, mask2, mask3,
686  vec4, vec5, vec6, vec7);
687  VSHF_B4_SB(src4, src5, mask0, mask1, mask2, mask3,
688  vec8, vec9, vec10, vec11);
689  VSHF_B4_SB(src6, src7, mask0, mask1, mask2, mask3,
690  vec12, vec13, vec14, vec15);
691 
692  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
693  filt3, dst0, dst1);
694  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
695  filt3, dst2, dst3);
696  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
697  filt3, dst4, dst5);
698  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
699  filt3, dst6, dst7);
700 
701  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
702  weight_vec, dst0, dst1, dst2, dst3)
703  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
704  weight_vec, dst4, dst5, dst6, dst7);
705  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
706  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
707  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
708  offset_vec, dst0, dst1, dst2, dst3);
709  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
710  offset_vec, dst4, dst5, dst6, dst7);
711  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
712  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
713  vec0, vec1, vec2, vec3);
714  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
715 
716  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
717  dst += (8 * dst_stride);
718  }
719  if (res) {
720  LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
721  VSHF_B4_SB(src0, src1, mask0, mask1, mask2, mask3,
722  vec0, vec1, vec2, vec3);
723  VSHF_B4_SB(src2, src3, mask0, mask1, mask2, mask3,
724  vec4, vec5, vec6, vec7);
725  VSHF_B4_SB(src4, src5, mask0, mask1, mask2, mask3,
726  vec8, vec9, vec10, vec11);
727  VSHF_B4_SB(src6, src7, mask0, mask1, mask2, mask3,
728  vec12, vec13, vec14, vec15);
729 
730  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
731  filt3, dst0, dst1);
732  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
733  filt3, dst2, dst3);
734  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
735  filt3, dst4, dst5);
736  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
737  filt3, dst6, dst7);
738 
739  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
740  weight_vec, dst0, dst1, dst2, dst3)
741  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
742  weight_vec, dst4, dst5, dst6, dst7);
743  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
744  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
745  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
746  offset_vec, dst0, dst1, dst2, dst3);
747  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
748  offset_vec, dst4, dst5, dst6, dst7);
749  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
750  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
751  vec0, vec1, vec2, vec3);
752  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
753 
754  if (res == 2) {
755  ST_W2(out0, 0, 1, dst, dst_stride);
756  } else if (res == 4) {
757  ST_W4(out0, 0, 1, 2, 3, dst, dst_stride);
758  } else {
759  ST_W4(out0, 0, 1, 2, 3, dst, dst_stride);
760  ST_W2(out1, 0, 1, dst + 4 * dst_stride, dst_stride);
761  }
762  }
763 }
764 
765 static void hevc_hz_uniwgt_8t_8w_msa(const uint8_t *src,
766  int32_t src_stride,
767  uint8_t *dst,
768  int32_t dst_stride,
769  const int8_t *filter,
770  int32_t height,
771  int32_t weight,
772  int32_t offset,
773  int32_t rnd_val)
774 {
775  uint32_t loop_cnt;
776  uint32_t res = height & 0x03;
777  v16u8 out0, out1;
778  v16i8 src0, src1, src2, src3;
779  v8i16 filt0, filt1, filt2, filt3;
780  v16i8 mask0, mask1, mask2, mask3;
781  v8i16 filter_vec;
782  v8i16 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
783  v8i16 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
784  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
785  v4i32 weight_vec, rnd_vec, offset_vec;
786  v8i16 zero = { 0 };
787 
788  src -= 3;
789 
790  weight_vec = __msa_fill_w(weight);
791  rnd_vec = __msa_fill_w(rnd_val);
792  offset_vec = __msa_fill_w(offset);
793 
794  filter_vec = LD_SH(filter);
795  UNPCK_R_SB_SH(filter_vec, filter_vec);
796  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
797 
798  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
799  mask1 = mask0 + 2;
800  mask2 = mask0 + 4;
801  mask3 = mask0 + 6;
802 
803  for (loop_cnt = (height >> 2); loop_cnt--;) {
804  LD_SB4(src, src_stride, src0, src1, src2, src3);
805  src += (4 * src_stride);
806 
807  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
808  vec0, vec1, vec2, vec3);
809  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
810  vec4, vec5, vec6, vec7);
811  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
812  vec8, vec9, vec10, vec11);
813  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
814  vec12, vec13, vec14, vec15);
815  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
816  filt3, dst0, dst1);
817  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
818  filt3, dst2, dst3);
819  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
820  filt3, dst4, dst5);
821  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
822  filt3, dst6, dst7);
823 
824  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
825  weight_vec, dst0, dst1, dst2, dst3)
826  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
827  weight_vec, dst4, dst5, dst6, dst7);
828  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
829  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
830  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
831  offset_vec, dst0, dst1, dst2, dst3);
832  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
833  offset_vec, dst4, dst5, dst6, dst7);
834  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
835  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
836  vec0, vec1, vec2, vec3);
837  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
838  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
839  dst += (4 * dst_stride);
840  }
841  if (res) {
842  LD_SB2(src, src_stride, src0, src1);
843 
844  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
845  vec0, vec1, vec2, vec3);
846  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
847  vec4, vec5, vec6, vec7);
848  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
849  filt3, dst0, dst1);
850  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
851  filt3, dst2, dst3);
852 
853  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
854  weight_vec, dst0, dst1, dst2, dst3)
855  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
856  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
857  offset_vec, dst0, dst1, dst2, dst3);
858  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
859  PCKEV_H2_SH(dst1, dst0, dst3, dst2, vec0, vec1);
860  out0 = __msa_pckev_b((v16i8) vec1, (v16i8) vec0);
861  ST_D2(out0, 0, 1, dst, dst_stride);
862  }
863 }
864 
865 static void hevc_hz_uniwgt_8t_12w_msa(const uint8_t *src,
866  int32_t src_stride,
867  uint8_t *dst,
868  int32_t dst_stride,
869  const int8_t *filter,
870  int32_t height,
871  int32_t weight,
872  int32_t offset,
873  int32_t rnd_val)
874 {
875  uint32_t loop_cnt;
876  v16u8 out0, out1;
877  v8i16 filt0, filt1, filt2, filt3;
878  v16i8 src0, src1, src2, src3;
879  v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
880  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
881  v8i16 filter_vec;
882  v4i32 dst0, dst1, dst2, dst3;
883  v4i32 dst00, dst01;
884  v4i32 weight_vec, rnd_vec, offset_vec;
885  v8i16 zero = { 0 };
886 
887  src -= 3;
888 
889  weight_vec = __msa_fill_w(weight);
890  rnd_vec = __msa_fill_w(rnd_val);
891  offset_vec = __msa_fill_w(offset);
892 
893  filter_vec = LD_SH(filter);
894  UNPCK_R_SB_SH(filter_vec, filter_vec);
895  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
896 
897  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
898  mask1 = mask0 + 2;
899  mask2 = mask0 + 4;
900  mask3 = mask0 + 6;
901  mask4 = LD_SB(&ff_hevc_mask_arr[16]);
902  mask5 = mask4 + 2;
903  mask6 = mask4 + 4;
904  mask7 = mask4 + 6;
905 
906  for (loop_cnt = (height >> 1); loop_cnt--;) {
907  LD_SB2(src, src_stride, src0, src1);
908  LD_SB2(src + 8, src_stride, src2, src3);
909  src += (2 * src_stride);
910 
911  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
912  vec0, vec1, vec2, vec3);
913  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
914  vec4, vec5, vec6, vec7);
915  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
916  filt3, dst0, dst1);
917  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
918  filt3, dst2, dst3);
919  VSHF_B4_SB(src2, src3, mask4, mask5, mask6, mask7,
920  vec0, vec1, vec2, vec3);
921  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
922  filt3, dst00, dst01);
923 
924  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
925  weight_vec, dst0, dst1, dst2, dst3)
926  MUL2(dst00, weight_vec, dst01, weight_vec, dst00, dst01);
927  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
928  SRAR_W2_SW(dst00, dst01, rnd_vec);
929  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
930  offset_vec, dst0, dst1, dst2, dst3);
931  ADD2(dst00, offset_vec, dst01, offset_vec, dst00, dst01);
932  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
933  CLIP_SW2_0_255(dst00, dst01);
934  PCKEV_H2_SH(dst1, dst0, dst3, dst2, vec0, vec1);
935  vec2 = __msa_pckev_h((v8i16) dst01, (v8i16) dst00);
936  PCKEV_B2_UB(vec1, vec0, zero, vec2, out0, out1);
937 
938  ST_D2(out0, 0, 1, dst, dst_stride);
939  ST_W2(out1, 0, 1, dst + 8, dst_stride);
940  dst += (2 * dst_stride);
941  }
942 }
943 
944 static void hevc_hz_uniwgt_8t_16w_msa(const uint8_t *src,
945  int32_t src_stride,
946  uint8_t *dst,
947  int32_t dst_stride,
948  const int8_t *filter,
949  int32_t height,
950  int32_t weight,
951  int32_t offset,
952  int32_t rnd_val)
953 {
954  uint32_t loop_cnt;
955  v16u8 out0, out1;
956  v16i8 src0, src1, src2, src3;
957  v8i16 filt0, filt1, filt2, filt3;
958  v16i8 mask0, mask1, mask2, mask3;
959  v8i16 filter_vec;
960  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
961  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
962  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
963  v4i32 weight_vec, rnd_vec, offset_vec;
964  v8i16 zero = { 0 };
965 
966  src -= 3;
967 
968  weight_vec = __msa_fill_w(weight);
969  rnd_vec = __msa_fill_w(rnd_val);
970  offset_vec = __msa_fill_w(offset);
971 
972  filter_vec = LD_SH(filter);
973  UNPCK_R_SB_SH(filter_vec, filter_vec);
974  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
975 
976  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
977  mask1 = mask0 + 2;
978  mask2 = mask0 + 4;
979  mask3 = mask0 + 6;
980 
981  for (loop_cnt = (height >> 1); loop_cnt--;) {
982  LD_SB2(src, src_stride, src0, src2);
983  LD_SB2(src + 8, src_stride, src1, src3);
984  src += (2 * src_stride);
985 
986  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
987  vec0, vec1, vec2, vec3);
988  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
989  vec4, vec5, vec6, vec7);
990  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
991  vec8, vec9, vec10, vec11);
992  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
993  vec12, vec13, vec14, vec15);
994  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
995  filt3, dst0, dst1);
996  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
997  filt3, dst2, dst3);
998  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
999  filt3, dst4, dst5);
1000  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
1001  filt3, dst6, dst7);
1002 
1003  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1004  weight_vec, dst0, dst1, dst2, dst3)
1005  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1006  weight_vec, dst4, dst5, dst6, dst7);
1007  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1008  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1009  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1010  offset_vec, dst0, dst1, dst2, dst3);
1011  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1012  offset_vec, dst4, dst5, dst6, dst7);
1013  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1014  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1015  vec0, vec1, vec2, vec3);
1016  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1017 
1018  ST_UB2(out0, out1, dst, dst_stride);
1019  dst += (2 * dst_stride);
1020  }
1021 }
1022 
1023 static void hevc_hz_uniwgt_8t_24w_msa(const uint8_t *src,
1024  int32_t src_stride,
1025  uint8_t *dst,
1026  int32_t dst_stride,
1027  const int8_t *filter,
1028  int32_t height,
1029  int32_t weight,
1030  int32_t offset,
1031  int32_t rnd_val)
1032 {
1033  uint32_t loop_cnt;
1034  v16u8 out0, out1, out2;
1035  v16i8 src0, src1, src2, src3;
1036  v8i16 filt0, filt1, filt2, filt3;
1037  v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
1038  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1039  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
1040  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1041  v4i32 dst8, dst9, dst10, dst11;
1042  v8i16 filter_vec;
1043  v4i32 weight_vec, rnd_vec, offset_vec;
1044  v8i16 zero = { 0 };
1045 
1046  src -= 3;
1047 
1048  weight_vec = __msa_fill_w(weight);
1049  rnd_vec = __msa_fill_w(rnd_val);
1050  offset_vec = __msa_fill_w(offset);
1051 
1052  filter_vec = LD_SH(filter);
1053  UNPCK_R_SB_SH(filter_vec, filter_vec);
1054  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1055 
1056  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
1057  mask1 = mask0 + 2;
1058  mask2 = mask0 + 4;
1059  mask3 = mask0 + 6;
1060  mask4 = mask0 + 8;
1061  mask5 = mask0 + 10;
1062  mask6 = mask0 + 12;
1063  mask7 = mask0 + 14;
1064 
1065  for (loop_cnt = 16; loop_cnt--;) {
1066  LD_SB2(src, 16, src0, src1);
1067  src += src_stride;
1068  LD_SB2(src, 16, src2, src3);
1069  src += src_stride;
1070  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
1071  vec0, vec1, vec2, vec3);
1072  VSHF_B4_SB(src0, src1, mask4, mask5, mask6, mask7,
1073  vec4, vec5, vec6, vec7);
1074  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
1075  vec8, vec9, vec10, vec11);
1076  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
1077  vec12, vec13, vec14, vec15);
1078  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1079  filt3, dst0, dst1);
1080  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1081  filt3, dst2, dst3);
1082  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
1083  filt3, dst4, dst5);
1084  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
1085  filt3, dst6, dst7);
1086 
1087  VSHF_B4_SB(src2, src3, mask4, mask5, mask6, mask7,
1088  vec0, vec1, vec2, vec3);
1089  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
1090  vec4, vec5, vec6, vec7);
1091  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1092  filt3, dst8, dst9);
1093  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1094  filt3, dst10, dst11);
1095 
1096  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1097  weight_vec, dst0, dst1, dst2, dst3)
1098  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1099  weight_vec, dst4, dst5, dst6, dst7);
1100  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
1101  weight_vec, dst8, dst9, dst10, dst11)
1102  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1103  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1104  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
1105  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1106  offset_vec, dst0, dst1, dst2, dst3);
1107  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1108  offset_vec, dst4, dst5, dst6, dst7);
1109  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
1110  offset_vec, dst8, dst9, dst10, dst11);
1111  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1112  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
1113  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1114  vec0, vec1, vec2, vec3);
1115  PCKEV_H2_SH(dst9, dst8, dst11, dst10, vec4, vec5);
1116 
1117  PCKEV_B3_UB(vec1, vec0, vec4, vec3, vec5, vec2, out0, out1, out2);
1118  ST_UB2(out0, out1, dst, dst_stride);
1119  ST_D2(out2, 0, 1, dst + 16, dst_stride);
1120  dst += (2 * dst_stride);
1121  }
1122 }
1123 
1124 static void hevc_hz_uniwgt_8t_32w_msa(const uint8_t *src,
1125  int32_t src_stride,
1126  uint8_t *dst,
1127  int32_t dst_stride,
1128  const int8_t *filter,
1129  int32_t height,
1130  int32_t weight,
1131  int32_t offset,
1132  int32_t rnd_val)
1133 {
1134  uint32_t loop_cnt;
1135  v16u8 out0, out1, out2, out3;
1136  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
1137  v8i16 filt0, filt1, filt2, filt3;
1138  v16i8 mask0, mask1, mask2, mask3;
1139  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1140  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
1141  v8i16 filter_vec;
1142  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1143  v4i32 dst10, dst11, dst12, dst13, dst14, dst15, dst16, dst17;
1144  v4i32 weight_vec, rnd_vec, offset_vec;
1145  v8i16 zero = { 0 };
1146 
1147  src -= 3;
1148 
1149  weight_vec = __msa_fill_w(weight);
1150  rnd_vec = __msa_fill_w(rnd_val);
1151  offset_vec = __msa_fill_w(offset);
1152 
1153  filter_vec = LD_SH(filter);
1154  UNPCK_R_SB_SH(filter_vec, filter_vec);
1155  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1156 
1157  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
1158  mask1 = mask0 + 2;
1159  mask2 = mask0 + 4;
1160  mask3 = mask0 + 6;
1161 
1162  for (loop_cnt = height >> 1; loop_cnt--;) {
1163  LD_SB4(src, 8, src0, src1, src2, src3);
1164  src += src_stride;
1165  LD_SB4(src, 8, src4, src5, src6, src7);
1166  src += src_stride;
1167 
1168  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
1169  vec0, vec1, vec2, vec3);
1170  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
1171  vec4, vec5, vec6, vec7);
1172  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
1173  vec8, vec9, vec10, vec11);
1174  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
1175  vec12, vec13, vec14, vec15);
1176  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1177  filt3, dst0, dst1);
1178  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1179  filt3, dst2, dst3);
1180  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
1181  filt3, dst4, dst5);
1182  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
1183  filt3, dst6, dst7);
1184 
1185  VSHF_B4_SB(src4, src4, mask0, mask1, mask2, mask3,
1186  vec0, vec1, vec2, vec3);
1187  VSHF_B4_SB(src5, src5, mask0, mask1, mask2, mask3,
1188  vec4, vec5, vec6, vec7);
1189  VSHF_B4_SB(src6, src6, mask0, mask1, mask2, mask3,
1190  vec8, vec9, vec10, vec11);
1191  VSHF_B4_SB(src7, src7, mask0, mask1, mask2, mask3,
1192  vec12, vec13, vec14, vec15);
1193  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1194  filt3, dst10, dst11);
1195  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1196  filt3, dst12, dst13);
1197  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
1198  filt3, dst14, dst15);
1199  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
1200  filt3, dst16, dst17);
1201 
1202  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1203  weight_vec, dst0, dst1, dst2, dst3)
1204  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1205  weight_vec, dst4, dst5, dst6, dst7);
1206  MUL4(dst10, weight_vec, dst11, weight_vec, dst12, weight_vec, dst13,
1207  weight_vec, dst10, dst11, dst12, dst13)
1208  MUL4(dst14, weight_vec, dst15, weight_vec, dst16, weight_vec, dst17,
1209  weight_vec, dst14, dst15, dst16, dst17);
1210  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1211  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1212  SRAR_W4_SW(dst10, dst11, dst12, dst13, rnd_vec);
1213  SRAR_W4_SW(dst14, dst15, dst16, dst17, rnd_vec);
1214  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1215  offset_vec, dst0, dst1, dst2, dst3);
1216  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1217  offset_vec, dst4, dst5, dst6, dst7);
1218  ADD4(dst10, offset_vec, dst11, offset_vec, dst12, offset_vec, dst13,
1219  offset_vec, dst10, dst11, dst12, dst13);
1220  ADD4(dst14, offset_vec, dst15, offset_vec, dst16, offset_vec, dst17,
1221  offset_vec, dst14, dst15, dst16, dst17);
1222  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1223  CLIP_SW8_0_255(dst10, dst11, dst12, dst13, dst14, dst15, dst16, dst17);
1224  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1225  vec0, vec1, vec2, vec3);
1226  PCKEV_H4_SH(dst11, dst10, dst13, dst12, dst15, dst14, dst17, dst16,
1227  vec4, vec5, vec6, vec7);
1228 
1229  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1230  PCKEV_B2_UB(vec5, vec4, vec7, vec6, out2, out3);
1231  ST_UB2(out0, out1, dst, 16);
1232  dst += dst_stride;
1233  ST_UB2(out2, out3, dst, 16);
1234  dst += dst_stride;
1235  }
1236 }
1237 
1238 static void hevc_hz_uniwgt_8t_48w_msa(const uint8_t *src,
1239  int32_t src_stride,
1240  uint8_t *dst,
1241  int32_t dst_stride,
1242  const int8_t *filter,
1243  int32_t height,
1244  int32_t weight,
1245  int32_t offset,
1246  int32_t rnd_val)
1247 {
1248  uint32_t loop_cnt;
1249  v16u8 out0, out1, out2;
1250  v16i8 src0, src1, src2, src3;
1251  v8i16 filt0, filt1, filt2, filt3;
1252  v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
1253  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1254  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
1255  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1256  v4i32 dst8, dst9, dst10, dst11;
1257  v8i16 filter_vec;
1258  v4i32 weight_vec, rnd_vec, offset_vec;
1259  v8i16 zero = { 0 };
1260 
1261  src -= 3;
1262 
1263  weight_vec = __msa_fill_w(weight);
1264  rnd_vec = __msa_fill_w(rnd_val);
1265  offset_vec = __msa_fill_w(offset);
1266 
1267  filter_vec = LD_SH(filter);
1268  UNPCK_R_SB_SH(filter_vec, filter_vec);
1269  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1270 
1271  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
1272  mask1 = mask0 + 2;
1273  mask2 = mask0 + 4;
1274  mask3 = mask0 + 6;
1275  mask4 = mask0 + 8;
1276  mask5 = mask0 + 10;
1277  mask6 = mask0 + 12;
1278  mask7 = mask0 + 14;
1279 
1280  for (loop_cnt = 64; loop_cnt--;) {
1281  LD_SB3(src, 16, src0, src1, src2);
1282  src3 = LD_SB(src + 40);
1283  src += src_stride;
1284 
1285  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
1286  vec0, vec1, vec2, vec3);
1287  VSHF_B4_SB(src0, src1, mask4, mask5, mask6, mask7,
1288  vec4, vec5, vec6, vec7);
1289  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
1290  vec8, vec9, vec10, vec11);
1291  VSHF_B4_SB(src1, src2, mask4, mask5, mask6, mask7,
1292  vec12, vec13, vec14, vec15);
1293  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1294  filt3, dst0, dst1);
1295  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1296  filt3, dst2, dst3);
1297  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
1298  filt3, dst4, dst5);
1299  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
1300  filt3, dst6, dst7);
1301 
1302  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
1303  vec0, vec1, vec2, vec3);
1304  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
1305  vec4, vec5, vec6, vec7);
1306  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1307  filt3, dst8, dst9);
1308  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1309  filt3, dst10, dst11);
1310 
1311  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1312  weight_vec, dst0, dst1, dst2, dst3)
1313  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1314  weight_vec, dst4, dst5, dst6, dst7);
1315  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
1316  weight_vec, dst8, dst9, dst10, dst11)
1317  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1318  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1319  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
1320  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1321  offset_vec, dst0, dst1, dst2, dst3);
1322  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1323  offset_vec, dst4, dst5, dst6, dst7);
1324  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
1325  offset_vec, dst8, dst9, dst10, dst11);
1326  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1327  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
1328  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1329  vec0, vec1, vec2, vec3);
1330  PCKEV_H2_SH(dst9, dst8, dst11, dst10, vec4, vec5);
1331  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1332  out2 = __msa_pckev_b((v16i8) vec5, (v16i8) vec4);
1333  ST_UB2(out0, out1, dst, 16);
1334  ST_UB(out2, dst + 32);
1335  dst += dst_stride;
1336  }
1337 }
1338 
1339 static void hevc_hz_uniwgt_8t_64w_msa(const uint8_t *src,
1340  int32_t src_stride,
1341  uint8_t *dst,
1342  int32_t dst_stride,
1343  const int8_t *filter,
1344  int32_t height,
1345  int32_t weight,
1346  int32_t offset,
1347  int32_t rnd_val)
1348 {
1349  const uint8_t *src_tmp;
1350  uint8_t *dst_tmp;
1351  uint32_t loop_cnt, cnt;
1352  v16u8 out0, out1;
1353  v16i8 src0, src1, src2;
1354  v8i16 filt0, filt1, filt2, filt3;
1355  v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
1356  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1357  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
1358  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1359  v8i16 filter_vec;
1360  v4i32 weight_vec, rnd_vec, offset_vec;
1361  v8i16 zero = { 0 };
1362 
1363  src -= 3;
1364 
1365  weight_vec = __msa_fill_w(weight);
1366  rnd_vec = __msa_fill_w(rnd_val);
1367  offset_vec = __msa_fill_w(offset);
1368 
1369  filter_vec = LD_SH(filter);
1370  UNPCK_R_SB_SH(filter_vec, filter_vec);
1371  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1372 
1373  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
1374  mask1 = mask0 + 2;
1375  mask2 = mask0 + 4;
1376  mask3 = mask0 + 6;
1377  mask4 = mask0 + 8;
1378  mask5 = mask0 + 10;
1379  mask6 = mask0 + 12;
1380  mask7 = mask0 + 14;
1381 
1382  for (loop_cnt = height; loop_cnt--;) {
1383  src_tmp = src;
1384  dst_tmp = dst;
1385 
1386  for (cnt = 2; cnt--;) {
1387  LD_SB2(src_tmp, 16, src0, src1);
1388  src2 = LD_SB(src_tmp + 24);
1389  src_tmp += 32;
1390 
1391  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
1392  vec0, vec1, vec2, vec3);
1393  VSHF_B4_SB(src0, src1, mask4, mask5, mask6, mask7,
1394  vec4, vec5, vec6, vec7);
1395  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
1396  vec8, vec9, vec10, vec11);
1397  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
1398  vec12, vec13, vec14, vec15);
1399  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
1400  filt3, dst0, dst1);
1401  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
1402  filt3, dst2, dst3);
1403  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
1404  filt3, dst4, dst5);
1405  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
1406  filt3, dst6, dst7);
1407  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1408  weight_vec, dst0, dst1, dst2, dst3)
1409  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1410  weight_vec, dst4, dst5, dst6, dst7);
1411  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1412  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1413  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1414  offset_vec, dst0, dst1, dst2, dst3);
1415  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1416  offset_vec, dst4, dst5, dst6, dst7);
1417  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1418  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1419  vec0, vec1, vec2, vec3);
1420  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1421  ST_UB2(out0, out1, dst_tmp, 16);
1422  dst_tmp += 32;
1423  }
1424 
1425  src += src_stride;
1426  dst += dst_stride;
1427  }
1428 }
1429 
1430 static void hevc_vt_uniwgt_8t_4w_msa(const uint8_t *src,
1431  int32_t src_stride,
1432  uint8_t *dst,
1433  int32_t dst_stride,
1434  const int8_t *filter,
1435  int32_t height,
1436  int32_t weight,
1437  int32_t offset,
1438  int32_t rnd_val)
1439 {
1440  int32_t loop_cnt;
1441  int32_t res = height & 0x07;
1442  v16u8 out0, out1;
1443  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
1444  v16i8 src9, src10, src11, src12, src13, src14;
1445  v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
1446  v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
1447  v16i8 src1110_r, src1211_r, src1312_r, src1413_r;
1448  v16i8 src2110, src4332, src6554, src8776, src10998;
1449  v16i8 src12111110, src14131312;
1450  v8i16 filter_vec;
1451  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1452  v8i16 filt0, filt1, filt2, filt3;
1453  v8i16 vec0, vec1, vec2, vec3;
1454  v4i32 weight_vec, rnd_vec, offset_vec;
1455  v8i16 zero = { 0 };
1456 
1457  src -= (3 * src_stride);
1458 
1459 
1460  weight_vec = __msa_fill_w(weight);
1461  rnd_vec = __msa_fill_w(rnd_val);
1462  offset_vec = __msa_fill_w(offset);
1463 
1464  filter_vec = LD_SH(filter);
1465  UNPCK_R_SB_SH(filter_vec, filter_vec);
1466  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1467 
1468  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
1469  src += (7 * src_stride);
1470 
1471  ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1472  src10_r, src32_r, src54_r, src21_r);
1473 
1474  ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r);
1475 
1476  ILVR_D3_SB(src21_r, src10_r, src43_r,
1477  src32_r, src65_r, src54_r, src2110, src4332, src6554);
1478 
1479 
1480  for (loop_cnt = (height >> 3); loop_cnt--;) {
1481  LD_SB8(src, src_stride,
1482  src7, src8, src9, src10, src11, src12, src13, src14);
1483  src += (8 * src_stride);
1484  ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1485  src76_r, src87_r, src98_r, src109_r);
1486  ILVR_B4_SB(src11, src10, src12, src11, src13, src12, src14, src13,
1487  src1110_r, src1211_r, src1312_r, src1413_r);
1488  ILVR_D4_SB(src87_r, src76_r, src109_r, src98_r, src1211_r, src1110_r,
1489  src1413_r, src1312_r,
1490  src8776, src10998, src12111110, src14131312);
1491  HEVC_FILT_8TAP_4W_SH(src2110, src4332, src6554, src8776, filt0,
1492  filt1, filt2, filt3, dst0, dst1);
1493  HEVC_FILT_8TAP_4W_SH(src4332, src6554, src8776, src10998, filt0,
1494  filt1, filt2, filt3, dst2, dst3);
1495  HEVC_FILT_8TAP_4W_SH(src6554, src8776, src10998, src12111110,
1496  filt0, filt1, filt2, filt3, dst4, dst5);
1497  HEVC_FILT_8TAP_4W_SH(src8776, src10998, src12111110, src14131312,
1498  filt0, filt1, filt2, filt3, dst6, dst7);
1499  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1500  weight_vec, dst0, dst1, dst2, dst3)
1501  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1502  weight_vec, dst4, dst5, dst6, dst7);
1503  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1504  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1505  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1506  offset_vec, dst0, dst1, dst2, dst3);
1507  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1508  offset_vec, dst4, dst5, dst6, dst7);
1509  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1510  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1511  vec0, vec1, vec2, vec3);
1512  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1513 
1514 
1515  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
1516  dst += (8 * dst_stride);
1517 
1518  src2110 = src10998;
1519  src4332 = src12111110;
1520  src6554 = src14131312;
1521  src6 = src14;
1522  }
1523  if (res) {
1524  LD_SB8(src, src_stride,
1525  src7, src8, src9, src10, src11, src12, src13, src14);
1526  ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1527  src76_r, src87_r, src98_r, src109_r);
1528  ILVR_B4_SB(src11, src10, src12, src11, src13, src12, src14, src13,
1529  src1110_r, src1211_r, src1312_r, src1413_r);
1530  ILVR_D4_SB(src87_r, src76_r, src109_r, src98_r, src1211_r, src1110_r,
1531  src1413_r, src1312_r,
1532  src8776, src10998, src12111110, src14131312);
1533  HEVC_FILT_8TAP_4W_SH(src2110, src4332, src6554, src8776, filt0,
1534  filt1, filt2, filt3, dst0, dst1);
1535  HEVC_FILT_8TAP_4W_SH(src4332, src6554, src8776, src10998, filt0,
1536  filt1, filt2, filt3, dst2, dst3);
1537  HEVC_FILT_8TAP_4W_SH(src6554, src8776, src10998, src12111110,
1538  filt0, filt1, filt2, filt3, dst4, dst5);
1539  HEVC_FILT_8TAP_4W_SH(src8776, src10998, src12111110, src14131312,
1540  filt0, filt1, filt2, filt3, dst6, dst7);
1541  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1542  weight_vec, dst0, dst1, dst2, dst3)
1543  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1544  weight_vec, dst4, dst5, dst6, dst7);
1545  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1546  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1547  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1548  offset_vec, dst0, dst1, dst2, dst3);
1549  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1550  offset_vec, dst4, dst5, dst6, dst7);
1551  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1552  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1553  vec0, vec1, vec2, vec3);
1554  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1555 
1556  if (res == 2) {
1557  ST_W2(out0, 0, 1, dst, dst_stride);
1558  } else if (res == 4) {
1559  ST_W4(out0, 0, 1, 2, 3, dst, dst_stride);
1560  } else {
1561  ST_W4(out0, 0, 1, 2, 3, dst, dst_stride);
1562  ST_W2(out1, 0, 1, dst + 4 * dst_stride, dst_stride);
1563  }
1564  }
1565 }
1566 
1567 static void hevc_vt_uniwgt_8t_8w_msa(const uint8_t *src,
1568  int32_t src_stride,
1569  uint8_t *dst,
1570  int32_t dst_stride,
1571  const int8_t *filter,
1572  int32_t height,
1573  int32_t weight,
1574  int32_t offset,
1575  int32_t rnd_val)
1576 {
1577  int32_t loop_cnt;
1578  int32_t res = height & 0x03;
1579  v16u8 out0, out1;
1580  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
1581  v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
1582  v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
1583  v8i16 filt0, filt1, filt2, filt3;
1584  v8i16 filter_vec, vec0, vec1, vec2, vec3;
1585  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1586  v4i32 weight_vec, rnd_vec, offset_vec;
1587  v8i16 zero = { 0 };
1588 
1589  src -= (3 * src_stride);
1590 
1591  weight_vec = __msa_fill_w(weight);
1592  rnd_vec = __msa_fill_w(rnd_val);
1593  offset_vec = __msa_fill_w(offset);
1594 
1595  filter_vec = LD_SH(filter);
1596  UNPCK_R_SB_SH(filter_vec, filter_vec);
1597  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1598 
1599  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
1600  src += (7 * src_stride);
1601 
1602  ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1603  src10_r, src32_r, src54_r, src21_r);
1604  ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r);
1605 
1606  for (loop_cnt = (height >> 2); loop_cnt--;) {
1607  LD_SB4(src, src_stride, src7, src8, src9, src10);
1608  src += (4 * src_stride);
1609  ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1610  src76_r, src87_r, src98_r, src109_r);
1611  HEVC_FILT_8TAP_4W_SH(src10_r, src32_r, src54_r, src76_r, filt0,
1612  filt1, filt2, filt3, dst0, dst1);
1613  HEVC_FILT_8TAP_4W_SH(src21_r, src43_r, src65_r, src87_r, filt0,
1614  filt1, filt2, filt3, dst2, dst3);
1615  HEVC_FILT_8TAP_4W_SH(src32_r, src54_r, src76_r, src98_r,
1616  filt0, filt1, filt2, filt3, dst4, dst5);
1617  HEVC_FILT_8TAP_4W_SH(src43_r, src65_r, src87_r, src109_r,
1618  filt0, filt1, filt2, filt3, dst6, dst7);
1619  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1620  weight_vec, dst0, dst1, dst2, dst3)
1621  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1622  weight_vec, dst4, dst5, dst6, dst7);
1623  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1624  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1625  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1626  offset_vec, dst0, dst1, dst2, dst3);
1627  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1628  offset_vec, dst4, dst5, dst6, dst7);
1629  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1630  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1631  vec0, vec1, vec2, vec3);
1632  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1633  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
1634  dst += (4 * dst_stride);
1635 
1636  src10_r = src54_r;
1637  src32_r = src76_r;
1638  src54_r = src98_r;
1639  src21_r = src65_r;
1640  src43_r = src87_r;
1641  src65_r = src109_r;
1642  src6 = src10;
1643  }
1644  if (res) {
1645  LD_SB2(src, src_stride, src7, src8);
1646  ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
1647  HEVC_FILT_8TAP_4W_SH(src10_r, src32_r, src54_r, src76_r, filt0,
1648  filt1, filt2, filt3, dst0, dst1);
1649  HEVC_FILT_8TAP_4W_SH(src21_r, src43_r, src65_r, src87_r, filt0,
1650  filt1, filt2, filt3, dst2, dst3);
1651  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1652  weight_vec, dst0, dst1, dst2, dst3)
1653  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1654  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1655  offset_vec, dst0, dst1, dst2, dst3);
1656  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
1657  PCKEV_H2_SH(dst1, dst0, dst3, dst2, vec0, vec1);
1658  out0 = __msa_pckev_b((v16i8) vec1, (v16i8) vec0);
1659  ST_D2(out0, 0, 1, dst, dst_stride);
1660  }
1661 }
1662 
1663 static void hevc_vt_uniwgt_8t_12w_msa(const uint8_t *src,
1664  int32_t src_stride,
1665  uint8_t *dst,
1666  int32_t dst_stride,
1667  const int8_t *filter,
1668  int32_t height,
1669  int32_t weight,
1670  int32_t offset,
1671  int32_t rnd_val)
1672 {
1673  int32_t loop_cnt;
1674  v16u8 out0, out1, out2;
1675  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
1676  v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
1677  v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
1678  v16i8 src10_l, src32_l, src54_l, src76_l, src98_l;
1679  v16i8 src21_l, src43_l, src65_l, src87_l, src109_l;
1680  v16i8 src2110, src4332, src6554, src8776, src10998;
1681  v8i16 filt0, filt1, filt2, filt3;
1682  v4i32 dst0, dst1, dst2, dst3, dst4, dst5;
1683  v4i32 dst6, dst7, dst8, dst9, dst10, dst11;
1684  v8i16 filter_vec, vec0, vec1, vec2, vec3, vec4, vec5;
1685  v4i32 weight_vec, rnd_vec, offset_vec;
1686  v8i16 zero = { 0 };
1687 
1688  src -= (3 * src_stride);
1689 
1690  weight_vec = __msa_fill_w(weight);
1691  rnd_vec = __msa_fill_w(rnd_val);
1692  offset_vec = __msa_fill_w(offset);
1693 
1694  filter_vec = LD_SH(filter);
1695  UNPCK_R_SB_SH(filter_vec, filter_vec);
1696  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1697 
1698  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
1699  src += (7 * src_stride);
1700 
1701  ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1702  src10_r, src32_r, src54_r, src21_r);
1703  ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r);
1704  ILVL_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1705  src10_l, src32_l, src54_l, src21_l);
1706  ILVL_B2_SB(src4, src3, src6, src5, src43_l, src65_l);
1707  ILVR_D3_SB(src21_l, src10_l, src43_l, src32_l, src65_l, src54_l,
1708  src2110, src4332, src6554);
1709 
1710  for (loop_cnt = 4; loop_cnt--;) {
1711  LD_SB4(src, src_stride, src7, src8, src9, src10);
1712  src += (4 * src_stride);
1713 
1714  ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1715  src76_r, src87_r, src98_r, src109_r);
1716  ILVL_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1717  src76_l, src87_l, src98_l, src109_l);
1718  ILVR_D2_SB(src87_l, src76_l, src109_l, src98_l, src8776, src10998);
1719 
1720  HEVC_FILT_8TAP_4W_SH(src10_r, src32_r, src54_r, src76_r, filt0,
1721  filt1, filt2, filt3, dst0, dst1);
1722  HEVC_FILT_8TAP_4W_SH(src21_r, src43_r, src65_r, src87_r, filt0,
1723  filt1, filt2, filt3, dst2, dst3);
1724  HEVC_FILT_8TAP_4W_SH(src32_r, src54_r, src76_r, src98_r,
1725  filt0, filt1, filt2, filt3, dst4, dst5);
1726  HEVC_FILT_8TAP_4W_SH(src43_r, src65_r, src87_r, src109_r,
1727  filt0, filt1, filt2, filt3, dst6, dst7);
1728  HEVC_FILT_8TAP_4W_SH(src2110, src4332, src6554, src8776,
1729  filt0, filt1, filt2, filt3, dst8, dst9);
1730  HEVC_FILT_8TAP_4W_SH(src4332, src6554, src8776, src10998,
1731  filt0, filt1, filt2, filt3, dst10, dst11);
1732 
1733  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1734  weight_vec, dst0, dst1, dst2, dst3)
1735  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1736  weight_vec, dst4, dst5, dst6, dst7);
1737  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
1738  weight_vec, dst8, dst9, dst10, dst11);
1739  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1740  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1741  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
1742  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1743  offset_vec, dst0, dst1, dst2, dst3);
1744  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1745  offset_vec, dst4, dst5, dst6, dst7);
1746  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
1747  offset_vec, dst8, dst9, dst10, dst11);
1748  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1749  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
1750  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1751  vec0, vec1, vec2, vec3);
1752  PCKEV_H2_SH(dst9, dst8, dst11, dst10, vec4, vec5);
1753  PCKEV_B3_UB(vec1, vec0, vec3, vec2, vec5, vec4, out0, out1, out2);
1754  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
1755  ST_W4(out2, 0, 1, 2, 3, dst + 8, dst_stride);
1756  dst += (4 * dst_stride);
1757 
1758  src10_r = src54_r;
1759  src32_r = src76_r;
1760  src54_r = src98_r;
1761  src21_r = src65_r;
1762  src43_r = src87_r;
1763  src65_r = src109_r;
1764  src2110 = src6554;
1765  src4332 = src8776;
1766  src6554 = src10998;
1767  src6 = src10;
1768  }
1769 }
1770 
1771 static void hevc_vt_uniwgt_8t_16multx4mult_msa(const uint8_t *src,
1772  int32_t src_stride,
1773  uint8_t *dst,
1774  int32_t dst_stride,
1775  const int8_t *filter,
1776  int32_t height,
1777  int32_t weight,
1778  int32_t offset,
1779  int32_t rnd_val,
1780  int32_t weightmul16)
1781 {
1782  const uint8_t *src_tmp;
1783  uint8_t *dst_tmp;
1784  int32_t loop_cnt, cnt;
1785  int32_t res = height & 0x03;
1786  v16u8 out0, out1, out2, out3;
1787  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
1788  v16i8 src10_r, src32_r, src54_r, src76_r;
1789  v16i8 src21_r, src43_r, src65_r, src87_r;
1790  v16i8 src10_l, src32_l, src54_l, src76_l;
1791  v16i8 src21_l, src43_l, src65_l, src87_l;
1792  v16i8 src98_r, src109_r, src98_l, src109_l;
1793  v8i16 filt0, filt1, filt2, filt3;
1794  v8i16 filter_vec, vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
1795  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
1796  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
1797  v4i32 weight_vec, rnd_vec, offset_vec;
1798  v8i16 zero = { 0 };
1799 
1800  src -= (3 * src_stride);
1801 
1802  weight_vec = __msa_fill_w(weight);
1803  rnd_vec = __msa_fill_w(rnd_val);
1804  offset_vec = __msa_fill_w(offset);
1805 
1806 
1807  filter_vec = LD_SH(filter);
1808  UNPCK_R_SB_SH(filter_vec, filter_vec);
1809  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
1810 
1811  for (cnt = weightmul16; cnt--;) {
1812  src_tmp = src;
1813  dst_tmp = dst;
1814 
1815  LD_SB7(src_tmp, src_stride, src0, src1, src2, src3, src4, src5, src6);
1816  src_tmp += (7 * src_stride);
1817 
1818  for (loop_cnt = (height >> 2); loop_cnt--;) {
1819  LD_SB4(src_tmp, src_stride, src7, src8, src9, src10);
1820  src_tmp += (4 * src_stride);
1821 
1822  ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1823  src10_r, src32_r, src54_r, src21_r);
1824  ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r);
1825  ILVL_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1826  src10_l, src32_l, src54_l, src21_l);
1827  ILVL_B2_SB(src4, src3, src6, src5, src43_l, src65_l);
1828  ILVR_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1829  src76_r, src87_r, src98_r, src109_r);
1830  ILVL_B4_SB(src7, src6, src8, src7, src9, src8, src10, src9,
1831  src76_l, src87_l, src98_l, src109_l);
1832 
1833  HEVC_FILT_8TAP_4W_SH(src10_r, src32_r, src54_r, src76_r, filt0,
1834  filt1, filt2, filt3, dst0, dst1);
1835  HEVC_FILT_8TAP_4W_SH(src10_l, src32_l, src54_l, src76_l, filt0,
1836  filt1, filt2, filt3, dst2, dst3);
1837  HEVC_FILT_8TAP_4W_SH(src21_r, src43_r, src65_r, src87_r, filt0,
1838  filt1, filt2, filt3, dst4, dst5);
1839  HEVC_FILT_8TAP_4W_SH(src21_l, src43_l, src65_l, src87_l, filt0,
1840  filt1, filt2, filt3, dst6, dst7);
1841  HEVC_FILT_8TAP_4W_SH(src32_r, src54_r, src76_r, src98_r, filt0,
1842  filt1, filt2, filt3, dst8, dst9);
1843  HEVC_FILT_8TAP_4W_SH(src32_l, src54_l, src76_l, src98_l, filt0,
1844  filt1, filt2, filt3, dst10, dst11);
1845  HEVC_FILT_8TAP_4W_SH(src43_r, src65_r, src87_r, src109_r, filt0,
1846  filt1, filt2, filt3, dst12, dst13);
1847  HEVC_FILT_8TAP_4W_SH(src43_l, src65_l, src87_l, src109_l, filt0,
1848  filt1, filt2, filt3, dst14, dst15);
1849 
1850  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1851  weight_vec, dst0, dst1, dst2, dst3)
1852  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1853  weight_vec, dst4, dst5, dst6, dst7);
1854  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
1855  weight_vec, dst8, dst9, dst10, dst11);
1856  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec, dst15,
1857  weight_vec, dst12, dst13, dst14, dst15);
1858  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1859  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1860  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
1861  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
1862  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1863  offset_vec, dst0, dst1, dst2, dst3);
1864  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1865  offset_vec, dst4, dst5, dst6, dst7);
1866  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
1867  offset_vec, dst8, dst9, dst10, dst11);
1868  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec, dst15,
1869  offset_vec, dst12, dst13, dst14, dst15);
1870  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1871  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
1872  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1873  vec0, vec1, vec2, vec3);
1874  PCKEV_H4_SH(dst9, dst8, dst11, dst10, dst13, dst12, dst15,
1875  dst14, vec4, vec5, vec6, vec7);
1876  PCKEV_B4_UB(vec1, vec0, vec3, vec2, vec5, vec4, vec7, vec6,
1877  out0, out1, out2, out3);
1878 
1879  ST_UB4(out0, out1, out2, out3, dst_tmp, dst_stride);
1880  dst_tmp += (4 * dst_stride);
1881 
1882  src0 = src4;
1883  src1 = src5;
1884  src2 = src6;
1885  src3 = src7;
1886  src4 = src8;
1887  src5 = src9;
1888  src6 = src10;
1889  }
1890  if (res) {
1891  LD_SB2(src_tmp, src_stride, src7, src8);
1892 
1893  ILVR_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1894  src10_r, src32_r, src54_r, src21_r);
1895  ILVR_B2_SB(src4, src3, src6, src5, src43_r, src65_r);
1896  ILVL_B4_SB(src1, src0, src3, src2, src5, src4, src2, src1,
1897  src10_l, src32_l, src54_l, src21_l);
1898  ILVL_B2_SB(src4, src3, src6, src5, src43_l, src65_l);
1899  ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
1900  ILVL_B2_SB(src7, src6, src8, src7, src76_l, src87_l);
1901 
1902  HEVC_FILT_8TAP_4W_SH(src10_r, src32_r, src54_r, src76_r, filt0,
1903  filt1, filt2, filt3, dst0, dst1);
1904  HEVC_FILT_8TAP_4W_SH(src10_l, src32_l, src54_l, src76_l, filt0,
1905  filt1, filt2, filt3, dst2, dst3);
1906  HEVC_FILT_8TAP_4W_SH(src21_r, src43_r, src65_r, src87_r, filt0,
1907  filt1, filt2, filt3, dst4, dst5);
1908  HEVC_FILT_8TAP_4W_SH(src21_l, src43_l, src65_l, src87_l, filt0,
1909  filt1, filt2, filt3, dst6, dst7);
1910  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
1911  weight_vec, dst0, dst1, dst2, dst3)
1912  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec, dst7,
1913  weight_vec, dst4, dst5, dst6, dst7);
1914  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
1915  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
1916  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
1917  offset_vec, dst0, dst1, dst2, dst3);
1918  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
1919  offset_vec, dst4, dst5, dst6, dst7);
1920  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
1921  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6,
1922  vec0, vec1, vec2, vec3);
1923  PCKEV_B2_UB(vec1, vec0, vec3, vec2, out0, out1);
1924 
1925  ST_UB2(out0, out1, dst_tmp, dst_stride);
1926  }
1927 
1928  src += 16;
1929  dst += 16;
1930  }
1931 }
1932 
1933 static void hevc_vt_uniwgt_8t_16w_msa(const uint8_t *src,
1934  int32_t src_stride,
1935  uint8_t *dst,
1936  int32_t dst_stride,
1937  const int8_t *filter,
1938  int32_t height,
1939  int32_t weight,
1940  int32_t offset,
1941  int32_t rnd_val)
1942 {
1943  hevc_vt_uniwgt_8t_16multx4mult_msa(src, src_stride, dst, dst_stride,
1944  filter, height, weight,
1945  offset, rnd_val, 1);
1946 }
1947 
1948 static void hevc_vt_uniwgt_8t_24w_msa(const uint8_t *src,
1949  int32_t src_stride,
1950  uint8_t *dst,
1951  int32_t dst_stride,
1952  const int8_t *filter,
1953  int32_t height,
1954  int32_t weight,
1955  int32_t offset,
1956  int32_t rnd_val)
1957 {
1958  hevc_vt_uniwgt_8t_16multx4mult_msa(src, src_stride, dst, dst_stride,
1959  filter, 32, weight,
1960  offset, rnd_val, 1);
1961 
1962  hevc_vt_uniwgt_8t_8w_msa(src + 16, src_stride, dst + 16, dst_stride,
1963  filter, 32, weight, offset, rnd_val);
1964 }
1965 
1966 static void hevc_vt_uniwgt_8t_32w_msa(const uint8_t *src,
1967  int32_t src_stride,
1968  uint8_t *dst,
1969  int32_t dst_stride,
1970  const int8_t *filter,
1971  int32_t height,
1972  int32_t weight,
1973  int32_t offset,
1974  int32_t rnd_val)
1975 {
1976  hevc_vt_uniwgt_8t_16multx4mult_msa(src, src_stride, dst, dst_stride,
1977  filter, height, weight,
1978  offset, rnd_val, 2);
1979 }
1980 
1981 static void hevc_vt_uniwgt_8t_48w_msa(const uint8_t *src,
1982  int32_t src_stride,
1983  uint8_t *dst,
1984  int32_t dst_stride,
1985  const int8_t *filter,
1986  int32_t height,
1987  int32_t weight,
1988  int32_t offset,
1989  int32_t rnd_val)
1990 {
1991  hevc_vt_uniwgt_8t_16multx4mult_msa(src, src_stride, dst, dst_stride,
1992  filter, 64, weight,
1993  offset, rnd_val, 3);
1994 }
1995 
1996 static void hevc_vt_uniwgt_8t_64w_msa(const uint8_t *src,
1997  int32_t src_stride,
1998  uint8_t *dst,
1999  int32_t dst_stride,
2000  const int8_t *filter,
2001  int32_t height,
2002  int32_t weight,
2003  int32_t offset,
2004  int32_t rnd_val)
2005 {
2006  hevc_vt_uniwgt_8t_16multx4mult_msa(src, src_stride, dst, dst_stride,
2007  filter, height, weight,
2008  offset, rnd_val, 4);
2009 }
2010 
2011 static void hevc_hv_uniwgt_8t_4w_msa(const uint8_t *src,
2012  int32_t src_stride,
2013  uint8_t *dst,
2014  int32_t dst_stride,
2015  const int8_t *filter_x,
2016  const int8_t *filter_y,
2017  int32_t height,
2018  int32_t weight,
2019  int32_t offset,
2020  int32_t rnd_val)
2021 {
2022  uint32_t loop_cnt;
2023  v16u8 out;
2024  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
2025  v8i16 filt0, filt1, filt2, filt3;
2026  v8i16 filt_h0, filt_h1, filt_h2, filt_h3;
2027  v16i8 mask1, mask2, mask3;
2028  v8i16 filter_vec;
2029  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
2030  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
2031  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8, dst9, dst10;
2032  v8i16 dst10_r, dst32_r, dst54_r, dst76_r, dst98_r;
2033  v8i16 dst21_r, dst43_r, dst65_r, dst87_r, dst109_r;
2034  v4i32 dst0_r, dst1_r, dst2_r, dst3_r;
2035  v4i32 weight_vec, offset_vec, rnd_vec;
2036  v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
2037  v8i16 zero = { 0 };
2038 
2039  src -= ((3 * src_stride) + 3);
2040  filter_vec = LD_SH(filter_x);
2041  UNPCK_R_SB_SH(filter_vec, filter_vec);
2042  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
2043 
2044  filter_vec = LD_SH(filter_y);
2045  UNPCK_R_SB_SH(filter_vec, filter_vec);
2046  SPLATI_W4_SH(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
2047 
2048  mask1 = mask0 + 2;
2049  mask2 = mask0 + 4;
2050  mask3 = mask0 + 6;
2051 
2052  weight_vec = __msa_fill_w(weight);
2053  offset_vec = __msa_fill_w(offset);
2054  rnd_vec = __msa_fill_w(rnd_val);
2055 
2056  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
2057  src += (7 * src_stride);
2058 
2059  /* row 0 row 1 row 2 row 3 */
2060  VSHF_B4_SB(src0, src3, mask0, mask1, mask2, mask3, vec0, vec1, vec2, vec3);
2061  VSHF_B4_SB(src1, src4, mask0, mask1, mask2, mask3, vec4, vec5, vec6, vec7);
2062  VSHF_B4_SB(src2, src5, mask0, mask1, mask2, mask3,
2063  vec8, vec9, vec10, vec11);
2064  VSHF_B4_SB(src3, src6, mask0, mask1, mask2, mask3,
2065  vec12, vec13, vec14, vec15);
2066  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2067  filt3, dst0, dst3);
2068  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2069  filt3, dst1, dst4);
2070  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
2071  filt3, dst2, dst5);
2072  vec0 = __msa_ilvl_b((v16i8) zero, (v16i8) vec12);
2073  vec1 = __msa_ilvl_b((v16i8) zero, (v16i8) vec13);
2074  vec2 = __msa_ilvl_b((v16i8) zero, (v16i8) vec14);
2075  vec3 = __msa_ilvl_b((v16i8) zero, (v16i8) vec15);
2076  dst6 = __msa_dotp_s_w((v8i16) vec0, (v8i16) filt0);
2077  dst6 = __msa_dpadd_s_w((v4i32) dst6, (v8i16) vec1, (v8i16) filt1);
2078  dst6 = __msa_dpadd_s_w((v4i32) dst6, (v8i16) vec2, (v8i16) filt2);
2079  dst6 = __msa_dpadd_s_w((v4i32) dst6, (v8i16) vec3, (v8i16) filt3);
2080 
2081  ILVEV_H2_SH(dst0, dst1, dst3, dst4, dst10_r, dst43_r);
2082  ILVEV_H2_SH(dst1, dst2, dst4, dst5, dst21_r, dst54_r);
2083  ILVEV_H2_SH(dst2, dst3, dst5, dst6, dst32_r, dst65_r);
2084 
2085  for (loop_cnt = height >> 2; loop_cnt--;) {
2086  LD_SB4(src, src_stride, src7, src8, src9, src10);
2087  src += (4 * src_stride);
2088 
2089  VSHF_B4_SB(src7, src9, mask0, mask1, mask2, mask3,
2090  vec0, vec1, vec2, vec3);
2091  VSHF_B4_SB(src8, src10, mask0, mask1, mask2, mask3,
2092  vec4, vec5, vec6, vec7);
2093  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2094  filt3, dst7, dst9);
2095  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2096  filt3, dst8, dst10);
2097 
2098  dst76_r = __msa_ilvev_h((v8i16) dst7, (v8i16) dst6);
2099  ILVEV_H2_SH(dst7, dst8, dst9, dst10, dst87_r, dst109_r);
2100  dst98_r = __msa_ilvev_h((v8i16) dst9, (v8i16) dst8);
2101 
2102  dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r, filt_h0,
2103  filt_h1, filt_h2, filt_h3);
2104  dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r, filt_h0,
2105  filt_h1, filt_h2, filt_h3);
2106  dst2_r = HEVC_FILT_8TAP(dst32_r, dst54_r, dst76_r, dst98_r, filt_h0,
2107  filt_h1, filt_h2, filt_h3);
2108  dst3_r = HEVC_FILT_8TAP(dst43_r, dst65_r, dst87_r, dst109_r, filt_h0,
2109  filt_h1, filt_h2, filt_h3);
2110 
2111  SRA_4V(dst0_r, dst1_r, dst2_r, dst3_r, 6);
2112  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
2113  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
2114  SRAR_W4_SW(dst0_r, dst1_r, dst2_r, dst3_r, rnd_vec);
2115  ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
2116  ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
2117  CLIP_SW4_0_255(dst0_r, dst1_r, dst2_r, dst3_r);
2118  PCKEV_H2_SW(dst1_r, dst0_r, dst3_r, dst2_r, dst0_r, dst1_r);
2119  out = (v16u8) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst0_r);
2120  ST_W4(out, 0, 1, 2, 3, dst, dst_stride);
2121  dst += (4 * dst_stride);
2122 
2123  dst10_r = dst54_r;
2124  dst32_r = dst76_r;
2125  dst54_r = dst98_r;
2126  dst21_r = dst65_r;
2127  dst43_r = dst87_r;
2128  dst65_r = dst109_r;
2129  dst6 = dst10;
2130  }
2131 }
2132 
2133 static void hevc_hv_uniwgt_8t_8multx2mult_msa(const uint8_t *src,
2134  int32_t src_stride,
2135  uint8_t *dst,
2136  int32_t dst_stride,
2137  const int8_t *filter_x,
2138  const int8_t *filter_y,
2139  int32_t height,
2140  int32_t weight,
2141  int32_t offset,
2142  int32_t rnd_val,
2143  int32_t width)
2144 {
2145  uint32_t loop_cnt, cnt;
2146  const uint8_t *src_tmp;
2147  uint8_t *dst_tmp;
2148  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
2149  v8i16 filt0, filt1, filt2, filt3;
2150  v8i16 filt_h0, filt_h1, filt_h2, filt_h3;
2151  v16i8 mask1, mask2, mask3;
2152  v8i16 filter_vec;
2153  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
2154  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
2155  v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
2156  v8i16 dst10_r, dst32_r, dst54_r, dst76_r;
2157  v8i16 dst10_l, dst32_l, dst54_l, dst76_l;
2158  v8i16 dst21_r, dst43_r, dst65_r, dst87_r;
2159  v8i16 dst21_l, dst43_l, dst65_l, dst87_l;
2160  v4i32 weight_vec, offset_vec, rnd_vec;
2161  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8, dst9, dst10;
2162  v4i32 dst11, dst12, dst13, dst14, dst15;
2163  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
2164  v8i16 zero = { 0 };
2165 
2166  src -= ((3 * src_stride) + 3);
2167 
2168  weight_vec = __msa_fill_w(weight);
2169  offset_vec = __msa_fill_w(offset);
2170  rnd_vec = __msa_fill_w(rnd_val);
2171 
2172 
2173  filter_vec = LD_SH(filter_x);
2174  UNPCK_R_SB_SH(filter_vec, filter_vec);
2175  SPLATI_W4_SW(filter_vec, filt0, filt1, filt2, filt3);
2176 
2177  filter_vec = LD_SH(filter_y);
2178  UNPCK_R_SB_SH(filter_vec, filter_vec);
2179  SPLATI_W4_SW(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
2180 
2181  mask1 = mask0 + 2;
2182  mask2 = mask0 + 4;
2183  mask3 = mask0 + 6;
2184 
2185  for (cnt = width >> 3; cnt--;) {
2186  src_tmp = src;
2187  dst_tmp = dst;
2188 
2189  LD_SB7(src_tmp, src_stride, src0, src1, src2, src3, src4, src5, src6);
2190  src_tmp += (7 * src_stride);
2191 
2192  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3,
2193  vec0, vec1, vec2, vec3);
2194  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3,
2195  vec4, vec5, vec6, vec7);
2196  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3,
2197  vec8, vec9, vec10, vec11);
2198  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3,
2199  vec12, vec13, vec14, vec15);
2200  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2201  filt3, dst0, dst1);
2202  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2203  filt3, dst2, dst3);
2204  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
2205  filt3, dst4, dst5);
2206  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1,
2207  filt2, filt3, dst6, dst7);
2208 
2209  VSHF_B4_SB(src4, src4, mask0, mask1, mask2, mask3,
2210  vec0, vec1, vec2, vec3);
2211  VSHF_B4_SB(src5, src5, mask0, mask1, mask2, mask3,
2212  vec4, vec5, vec6, vec7);
2213  VSHF_B4_SB(src6, src6, mask0, mask1, mask2, mask3,
2214  vec8, vec9, vec10, vec11);
2215  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2216  filt3, dst8, dst9);
2217  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2218  filt3, dst10, dst11);
2219  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
2220  filt3, dst12, dst13);
2221 
2222  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
2223  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst21_r, dst21_l);
2224  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst32_r, dst32_l);
2225  ILVEV_H2_SH(dst6, dst8, dst7, dst9, dst43_r, dst43_l);
2226  ILVEV_H2_SH(dst8, dst10, dst9, dst11, dst54_r, dst54_l);
2227  ILVEV_H2_SH(dst10, dst12, dst11, dst13, dst65_r, dst65_l);
2228 
2229  for (loop_cnt = height >> 1; loop_cnt--;) {
2230  LD_SB2(src_tmp, src_stride, src7, src8);
2231  src_tmp += 2 * src_stride;
2232 
2233  VSHF_B4_SB(src7, src7, mask0, mask1, mask2, mask3,
2234  vec0, vec1, vec2, vec3);
2235  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1,
2236  filt2, filt3, dst14, dst15);
2237 
2238  ILVEV_H2_SH(dst12, dst14, dst13, dst15, dst76_r, dst76_l);
2239  dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r,
2240  filt_h0, filt_h1, filt_h2, filt_h3);
2241  dst0_l = HEVC_FILT_8TAP(dst10_l, dst32_l, dst54_l, dst76_l,
2242  filt_h0, filt_h1, filt_h2, filt_h3);
2243  dst0_r >>= 6;
2244  dst0_l >>= 6;
2245 
2246  /* row 8 */
2247  VSHF_B4_SB(src8, src8, mask0, mask1, mask2, mask3,
2248  vec0, vec1, vec2, vec3);
2249  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1,
2250  filt2, filt3, dst0, dst1);
2251 
2252  ILVEV_H2_SH(dst14, dst0, dst15, dst1, dst87_r, dst87_l);
2253  dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r,
2254  filt_h0, filt_h1, filt_h2, filt_h3);
2255  dst1_l = HEVC_FILT_8TAP(dst21_l, dst43_l, dst65_l, dst87_l,
2256  filt_h0, filt_h1, filt_h2, filt_h3);
2257  dst1_r >>= 6;
2258  dst1_l >>= 6;
2259 
2260  MUL2(dst0_r, weight_vec, dst0_l, weight_vec, dst0_r, dst0_l);
2261  MUL2(dst1_r, weight_vec, dst1_l, weight_vec, dst1_r, dst1_l);
2262  SRAR_W4_SW(dst0_r, dst1_r, dst0_l, dst1_l, rnd_vec);
2263  ADD2(dst0_r, offset_vec, dst0_l, offset_vec, dst0_r, dst0_l);
2264  ADD2(dst1_r, offset_vec, dst1_l, offset_vec, dst1_r, dst1_l);
2265  CLIP_SW4_0_255(dst0_r, dst1_r, dst0_l, dst1_l);
2266 
2267  PCKEV_H2_SW(dst0_l, dst0_r, dst1_l, dst1_r, dst0_r, dst1_r);
2268  dst0_r = (v4i32) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst0_r);
2269  ST_D2(dst0_r, 0, 1, dst_tmp, dst_stride);
2270  dst_tmp += (2 * dst_stride);
2271 
2272  dst10_r = dst32_r;
2273  dst32_r = dst54_r;
2274  dst54_r = dst76_r;
2275  dst10_l = dst32_l;
2276  dst32_l = dst54_l;
2277  dst54_l = dst76_l;
2278  dst21_r = dst43_r;
2279  dst43_r = dst65_r;
2280  dst65_r = dst87_r;
2281  dst21_l = dst43_l;
2282  dst43_l = dst65_l;
2283  dst65_l = dst87_l;
2284  dst12 = dst0;
2285  dst13 = dst1;
2286  }
2287 
2288  src += 8;
2289  dst += 8;
2290  }
2291 }
2292 
2293 static void hevc_hv_uniwgt_8t_8w_msa(const uint8_t *src,
2294  int32_t src_stride,
2295  uint8_t *dst,
2296  int32_t dst_stride,
2297  const int8_t *filter_x,
2298  const int8_t *filter_y,
2299  int32_t height,
2300  int32_t weight,
2301  int32_t offset,
2302  int32_t rnd_val)
2303 {
2304  hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
2305  filter_x, filter_y, height, weight,
2306  offset, rnd_val, 8);
2307 }
2308 
2309 static void hevc_hv_uniwgt_8t_12w_msa(const uint8_t *src,
2310  int32_t src_stride,
2311  uint8_t *dst,
2312  int32_t dst_stride,
2313  const int8_t *filter_x,
2314  const int8_t *filter_y,
2315  int32_t height,
2316  int32_t weight,
2317  int32_t offset,
2318  int32_t rnd_val)
2319 {
2320  uint32_t loop_cnt;
2321  const uint8_t *src_tmp;
2322  uint8_t *dst_tmp;
2323  v16u8 out;
2324  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
2325  v16i8 mask0, mask1, mask2, mask3, mask4, mask5, mask6, mask7;
2326  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
2327  v16i8 vec8, vec9, vec10, vec11, vec12, vec13, vec14, vec15;
2328  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
2329  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
2330  v8i16 filt0, filt1, filt2, filt3, filt_h0, filt_h1, filt_h2, filt_h3;
2331  v8i16 dst10_r, dst32_r, dst54_r, dst76_r, dst10_l, dst32_l, dst54_l;
2332  v8i16 dst98_r, dst21_r, dst43_r, dst65_r, dst87_r, dst109_r;
2333  v8i16 dst76_l, filter_vec;
2334  v4i32 dst0_r, dst0_l, dst1_r, dst2_r, dst3_r;
2335  v4i32 weight_vec, offset_vec, rnd_vec;
2336  v8i16 zero = { 0 };
2337 
2338  src -= ((3 * src_stride) + 3);
2339 
2340  filter_vec = LD_SH(filter_x);
2341  UNPCK_R_SB_SH(filter_vec, filter_vec);
2342  SPLATI_W4_SH(filter_vec, filt0, filt1, filt2, filt3);
2343 
2344  filter_vec = LD_SH(filter_y);
2345  UNPCK_R_SB_SH(filter_vec, filter_vec);
2346 
2347  SPLATI_W4_SH(filter_vec, filt_h0, filt_h1, filt_h2, filt_h3);
2348 
2349  weight_vec = __msa_fill_w(weight);
2350  offset_vec = __msa_fill_w(offset);
2351  rnd_vec = __msa_fill_w(rnd_val);
2352 
2353  mask0 = LD_SB(ff_hevc_mask_arr);
2354  mask1 = mask0 + 2;
2355  mask2 = mask0 + 4;
2356  mask3 = mask0 + 6;
2357 
2358  src_tmp = src;
2359  dst_tmp = dst;
2360 
2361  LD_SB7(src_tmp, src_stride, src0, src1, src2, src3, src4, src5, src6);
2362  src_tmp += (7 * src_stride);
2363 
2364  /* row 0 row 1 row 2 row 3 */
2365  VSHF_B4_SB(src0, src0, mask0, mask1, mask2, mask3, vec0, vec1, vec2, vec3);
2366  VSHF_B4_SB(src1, src1, mask0, mask1, mask2, mask3, vec4, vec5, vec6, vec7);
2367  VSHF_B4_SB(src2, src2, mask0, mask1, mask2, mask3, vec8, vec9, vec10,
2368  vec11);
2369  VSHF_B4_SB(src3, src3, mask0, mask1, mask2, mask3, vec12, vec13, vec14,
2370  vec15);
2371  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2372  filt3, dst0, dst1);
2373  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2374  filt3, dst2, dst3);
2375  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
2376  filt3, dst4, dst5);
2377  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1,
2378  filt2, filt3, dst6, dst7);
2379  VSHF_B4_SB(src4, src4, mask0, mask1, mask2, mask3, vec0, vec1, vec2, vec3);
2380  VSHF_B4_SB(src5, src5, mask0, mask1, mask2, mask3, vec4, vec5, vec6, vec7);
2381  VSHF_B4_SB(src6, src6, mask0, mask1, mask2, mask3, vec8, vec9, vec10,
2382  vec11);
2383  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2384  filt3, dst8, dst9);
2385  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2386  filt3, dst10, dst11);
2387  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
2388  filt3, dst12, dst13);
2389 
2390  for (loop_cnt = 16; loop_cnt--;) {
2391  src7 = LD_SB(src_tmp);
2392  src_tmp += src_stride;
2393 
2394  VSHF_B4_SB(src7, src7, mask0, mask1, mask2, mask3, vec0, vec1, vec2,
2395  vec3);
2396  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2397  filt3, dst14, dst15);
2398  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
2399  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst32_r, dst32_l);
2400  ILVEV_H2_SH(dst8, dst10, dst9, dst11, dst54_r, dst54_l);
2401  ILVEV_H2_SH(dst12, dst14, dst13, dst15, dst76_r, dst76_l);
2402 
2403  dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r,
2404  filt_h0, filt_h1, filt_h2, filt_h3);
2405  dst0_l = HEVC_FILT_8TAP(dst10_l, dst32_l, dst54_l, dst76_l,
2406  filt_h0, filt_h1, filt_h2, filt_h3);
2407  dst0_r >>= 6;
2408  dst0_l >>= 6;
2409 
2410  MUL2(dst0_r, weight_vec, dst0_l, weight_vec, dst0_r, dst0_l);
2411  SRAR_W2_SW(dst0_r, dst0_l, rnd_vec);
2412  ADD2(dst0_r, offset_vec, dst0_l, offset_vec, dst0_r, dst0_l);
2413  CLIP_SW2_0_255(dst0_r, dst0_l);
2414  dst0_r = (v4i32) __msa_pckev_h((v8i16) dst0_l, (v8i16) dst0_r);
2415  out = (v16u8) __msa_pckev_b((v16i8) dst0_r, (v16i8) dst0_r);
2416  ST_D1(out, 0, dst_tmp);
2417  dst_tmp += dst_stride;
2418 
2419  dst0 = dst2;
2420  dst1 = dst3;
2421  dst2 = dst4;
2422  dst3 = dst5;
2423  dst4 = dst6;
2424  dst5 = dst7;
2425  dst6 = dst8;
2426  dst7 = dst9;
2427  dst8 = dst10;
2428  dst9 = dst11;
2429  dst10 = dst12;
2430  dst11 = dst13;
2431  dst12 = dst14;
2432  dst13 = dst15;
2433  }
2434 
2435  src += 8;
2436  dst += 8;
2437 
2438  mask4 = LD_SB(ff_hevc_mask_arr + 16);
2439  mask5 = mask4 + 2;
2440  mask6 = mask4 + 4;
2441  mask7 = mask4 + 6;
2442 
2443  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
2444  src += (7 * src_stride);
2445 
2446  VSHF_B4_SB(src0, src3, mask4, mask5, mask6, mask7, vec0, vec1, vec2, vec3);
2447  VSHF_B4_SB(src1, src4, mask4, mask5, mask6, mask7, vec4, vec5, vec6, vec7);
2448  VSHF_B4_SB(src2, src5, mask4, mask5, mask6, mask7, vec8, vec9, vec10,
2449  vec11);
2450  VSHF_B4_SB(src3, src6, mask4, mask5, mask6, mask7, vec12, vec13, vec14,
2451  vec15);
2452  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2453  filt3, dst0, dst3);
2454  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2455  filt3, dst1, dst4);
2456  HEVC_FILT_8TAP_4W_SH(vec8, vec9, vec10, vec11, filt0, filt1, filt2,
2457  filt3, dst2, dst5);
2458  HEVC_FILT_8TAP_4W_SH(vec12, vec13, vec14, vec15, filt0, filt1, filt2,
2459  filt3, dst3, dst6);
2460  ILVEV_H2_SH(dst0, dst1, dst3, dst4, dst10_r, dst43_r);
2461  ILVEV_H2_SH(dst1, dst2, dst4, dst5, dst21_r, dst54_r);
2462  ILVEV_H2_SH(dst2, dst3, dst5, dst6, dst32_r, dst65_r);
2463 
2464  for (loop_cnt = 4; loop_cnt--;) {
2465  LD_SB4(src, src_stride, src7, src8, src9, src10);
2466  src += (4 * src_stride);
2467 
2468  VSHF_B4_SB(src7, src9, mask4, mask5, mask6, mask7, vec0, vec1, vec2,
2469  vec3);
2470  VSHF_B4_SB(src8, src10, mask4, mask5, mask6, mask7, vec4, vec5, vec6,
2471  vec7);
2472  HEVC_FILT_8TAP_4W_SH(vec0, vec1, vec2, vec3, filt0, filt1, filt2,
2473  filt3, dst7, dst9);
2474  HEVC_FILT_8TAP_4W_SH(vec4, vec5, vec6, vec7, filt0, filt1, filt2,
2475  filt3, dst8, dst10);
2476 
2477  ILVEV_H2_SH(dst6, dst7, dst7, dst8, dst76_r, dst87_r);
2478  ILVEV_H2_SH(dst9, dst10, dst8, dst9, dst109_r, dst98_r);
2479 
2480  dst0_r = HEVC_FILT_8TAP(dst10_r, dst32_r, dst54_r, dst76_r, filt_h0,
2481  filt_h1, filt_h2, filt_h3);
2482  dst1_r = HEVC_FILT_8TAP(dst21_r, dst43_r, dst65_r, dst87_r, filt_h0,
2483  filt_h1, filt_h2, filt_h3);
2484  dst2_r = HEVC_FILT_8TAP(dst32_r, dst54_r, dst76_r, dst98_r, filt_h0,
2485  filt_h1, filt_h2, filt_h3);
2486  dst3_r = HEVC_FILT_8TAP(dst43_r, dst65_r, dst87_r, dst109_r, filt_h0,
2487  filt_h1, filt_h2, filt_h3);
2488 
2489  SRA_4V(dst0_r, dst1_r, dst2_r, dst3_r, 6);
2490  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
2491  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
2492  SRAR_W4_SW(dst0_r, dst1_r, dst2_r, dst3_r, rnd_vec);
2493  ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
2494  ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
2495  CLIP_SW4_0_255(dst0_r, dst1_r, dst2_r, dst3_r);
2496  PCKEV_H2_SW(dst1_r, dst0_r, dst3_r, dst2_r, dst0_r, dst1_r);
2497  out = (v16u8) __msa_pckev_b((v16i8) dst1_r, (v16i8) dst0_r);
2498  ST_W4(out, 0, 1, 2, 3, dst, dst_stride);
2499  dst += (4 * dst_stride);
2500 
2501  dst10_r = dst54_r;
2502  dst32_r = dst76_r;
2503  dst54_r = dst98_r;
2504  dst21_r = dst65_r;
2505  dst43_r = dst87_r;
2506  dst65_r = dst109_r;
2507  dst6 = dst10;
2508  }
2509 }
2510 
2511 static void hevc_hv_uniwgt_8t_16w_msa(const uint8_t *src,
2512  int32_t src_stride,
2513  uint8_t *dst,
2514  int32_t dst_stride,
2515  const int8_t *filter_x,
2516  const int8_t *filter_y,
2517  int32_t height,
2518  int32_t weight,
2519  int32_t offset,
2520  int32_t rnd_val)
2521 {
2522  hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
2523  filter_x, filter_y, height, weight,
2524  offset, rnd_val, 16);
2525 }
2526 
2527 static void hevc_hv_uniwgt_8t_24w_msa(const uint8_t *src,
2528  int32_t src_stride,
2529  uint8_t *dst,
2530  int32_t dst_stride,
2531  const int8_t *filter_x,
2532  const int8_t *filter_y,
2533  int32_t height,
2534  int32_t weight,
2535  int32_t offset,
2536  int32_t rnd_val)
2537 {
2538  hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
2539  filter_x, filter_y, height, weight,
2540  offset, rnd_val, 24);
2541 }
2542 
2543 static void hevc_hv_uniwgt_8t_32w_msa(const uint8_t *src,
2544  int32_t src_stride,
2545  uint8_t *dst,
2546  int32_t dst_stride,
2547  const int8_t *filter_x,
2548  const int8_t *filter_y,
2549  int32_t height,
2550  int32_t weight,
2551  int32_t offset,
2552  int32_t rnd_val)
2553 {
2554  hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
2555  filter_x, filter_y, height, weight,
2556  offset, rnd_val, 32);
2557 }
2558 
2559 static void hevc_hv_uniwgt_8t_48w_msa(const uint8_t *src,
2560  int32_t src_stride,
2561  uint8_t *dst,
2562  int32_t dst_stride,
2563  const int8_t *filter_x,
2564  const int8_t *filter_y,
2565  int32_t height,
2566  int32_t weight,
2567  int32_t offset,
2568  int32_t rnd_val)
2569 {
2570  hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
2571  filter_x, filter_y, height, weight,
2572  offset, rnd_val, 48);
2573 }
2574 
2575 static void hevc_hv_uniwgt_8t_64w_msa(const uint8_t *src,
2576  int32_t src_stride,
2577  uint8_t *dst,
2578  int32_t dst_stride,
2579  const int8_t *filter_x,
2580  const int8_t *filter_y,
2581  int32_t height,
2582  int32_t weight,
2583  int32_t offset,
2584  int32_t rnd_val)
2585 {
2586  hevc_hv_uniwgt_8t_8multx2mult_msa(src, src_stride, dst, dst_stride,
2587  filter_x, filter_y, height, weight,
2588  offset, rnd_val, 64);
2589 }
2590 
2591 static void hevc_hz_uniwgt_4t_4x2_msa(const uint8_t *src,
2592  int32_t src_stride,
2593  uint8_t *dst,
2594  int32_t dst_stride,
2595  const int8_t *filter,
2596  int32_t weight,
2597  int32_t offset,
2598  int32_t rnd_val)
2599 {
2600  v16u8 out;
2601  v8i16 filt0, filt1, filter_vec;
2602  v16i8 src0, src1, vec0, vec1;
2603  v8i16 tmp0, tmp1, tmp2, tmp3;
2604  v16i8 mask1;
2605  v4i32 dst0, dst1;
2606  v4i32 weight_vec, rnd_vec, offset_vec;
2607  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[16]);
2608  v8i16 zero = { 0 };
2609 
2610  src -= 1;
2611 
2612  filter_vec = LD_SH(filter);
2613  UNPCK_R_SB_SH(filter_vec, filter_vec);
2614  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
2615 
2616  mask1 = mask0 + 2;
2617 
2618  weight_vec = __msa_fill_w(weight);
2619  rnd_vec = __msa_fill_w(rnd_val);
2620  offset_vec = __msa_fill_w(offset);
2621 
2622  LD_SB2(src, src_stride, src0, src1);
2623 
2624  VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1);
2625  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
2626  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
2627  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2628  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2629 
2630  MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
2631  SRAR_W2_SW(dst0, dst1, rnd_vec);
2632  ADD2(dst0, offset_vec, dst1, offset_vec, dst0, dst1);
2633  CLIP_SW2_0_255(dst0, dst1);
2634  vec0 = __msa_pckev_h((v8i16) dst1, (v8i16) dst0);
2635  out = (v16u8) __msa_pckev_b((v16i8) vec0, (v16i8) vec0);
2636  ST_W2(out, 0, 1, dst, dst_stride);
2637  dst += (4 * dst_stride);
2638 }
2639 
2640 static void hevc_hz_uniwgt_4t_4x4_msa(const uint8_t *src,
2641  int32_t src_stride,
2642  uint8_t *dst,
2643  int32_t dst_stride,
2644  const int8_t *filter,
2645  int32_t weight,
2646  int32_t offset,
2647  int32_t rnd_val)
2648 {
2649  v16u8 out;
2650  v8i16 filt0, filt1;
2651  v16i8 src0, src1, src2, src3;
2652  v16i8 mask1, vec0, vec1, vec2, vec3;
2653  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
2654  v4i32 dst0, dst1, dst2, dst3;
2655  v8i16 filter_vec;
2656  v4i32 weight_vec, rnd_vec, offset_vec;
2657  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[16]);
2658  v8i16 zero = { 0 };
2659 
2660  src -= 1;
2661 
2662  /* rearranging filter */
2663  filter_vec = LD_SH(filter);
2664  UNPCK_R_SB_SH(filter_vec, filter_vec);
2665  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
2666 
2667  weight_vec = __msa_fill_w(weight);
2668  rnd_vec = __msa_fill_w(rnd_val);
2669  offset_vec = __msa_fill_w(offset);
2670  mask1 = mask0 + 2;
2671 
2672  LD_SB4(src, src_stride, src0, src1, src2, src3);
2673 
2674  VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1);
2675  VSHF_B2_SB(src2, src3, src2, src3, mask0, mask1, vec2, vec3);
2676  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
2677  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
2678  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
2679  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
2680  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2681  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2682  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2683  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2684 
2685  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
2686  weight_vec, dst0, dst1, dst2, dst3);
2687  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
2688  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
2689  offset_vec, dst0, dst1, dst2, dst3);
2690  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
2691  tmp0 = __msa_pckev_h((v8i16) dst1, (v8i16) dst0);
2692  tmp1 = __msa_pckev_h((v8i16) dst3, (v8i16) dst2);
2693 
2694  out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
2695  ST_W4(out, 0, 1, 2, 3, dst, dst_stride);
2696 }
2697 
2698 static void hevc_hz_uniwgt_4t_4x8multiple_msa(const uint8_t *src,
2699  int32_t src_stride,
2700  uint8_t *dst,
2701  int32_t dst_stride,
2702  const int8_t *filter,
2703  int32_t height,
2704  int32_t weight,
2705  int32_t offset,
2706  int32_t rnd_val)
2707 {
2708  uint32_t loop_cnt;
2709  v16u8 out0, out1;
2710  v8i16 filt0, filt1;
2711  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
2712  v16i8 mask1, vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
2713  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
2714  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
2715  v8i16 filter_vec;
2716  v4i32 weight_vec, rnd_vec, offset_vec;
2717  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[16]);
2718  v8i16 zero = { 0 };
2719 
2720  src -= 1;
2721 
2722  filter_vec = LD_SH(filter);
2723  UNPCK_R_SB_SH(filter_vec, filter_vec);
2724  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
2725 
2726  weight_vec = __msa_fill_w(weight);
2727  rnd_vec = __msa_fill_w(rnd_val);
2728  offset_vec = __msa_fill_w(offset);
2729 
2730  mask1 = mask0 + 2;
2731 
2732  for (loop_cnt = (height >> 3); loop_cnt--;) {
2733  LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
2734  src += (8 * src_stride);
2735 
2736  VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1);
2737  VSHF_B2_SB(src2, src3, src2, src3, mask0, mask1, vec2, vec3);
2738  VSHF_B2_SB(src4, src5, src4, src5, mask0, mask1, vec4, vec5);
2739  VSHF_B2_SB(src6, src7, src6, src7, mask0, mask1, vec6, vec7);
2740  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
2741  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
2742  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
2743  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
2744  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2745  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2746  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2747  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2748  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
2749  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
2750  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
2751  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
2752  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2753  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2754  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2755  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2756 
2757  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
2758  weight_vec, dst0, dst1, dst2, dst3);
2759  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
2760  dst7, weight_vec, dst4, dst5, dst6, dst7);
2761  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
2762  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
2763  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
2764  offset_vec, dst0, dst1, dst2, dst3);
2765  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
2766  dst7, offset_vec, dst4, dst5, dst6, dst7);
2767  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
2768  tmp0 = __msa_pckev_h((v8i16) dst1, (v8i16) dst0);
2769  tmp1 = __msa_pckev_h((v8i16) dst3, (v8i16) dst2);
2770  tmp2 = __msa_pckev_h((v8i16) dst5, (v8i16) dst4);
2771  tmp3 = __msa_pckev_h((v8i16) dst7, (v8i16) dst6);
2772  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
2773  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
2774  dst += (8 * dst_stride);
2775  }
2776 }
2777 
2778 static void hevc_hz_uniwgt_4t_4w_msa(const uint8_t *src,
2779  int32_t src_stride,
2780  uint8_t *dst,
2781  int32_t dst_stride,
2782  const int8_t *filter,
2783  int32_t height,
2784  int32_t weight,
2785  int32_t offset,
2786  int32_t rnd_val)
2787 {
2788  if (2 == height) {
2789  hevc_hz_uniwgt_4t_4x2_msa(src, src_stride, dst, dst_stride,
2790  filter, weight, offset, rnd_val);
2791  } else if (4 == height) {
2792  hevc_hz_uniwgt_4t_4x4_msa(src, src_stride, dst, dst_stride,
2793  filter, weight, offset, rnd_val);
2794  } else if (8 == height || 16 == height) {
2795  hevc_hz_uniwgt_4t_4x8multiple_msa(src, src_stride, dst, dst_stride,
2796  filter, height, weight,
2797  offset, rnd_val);
2798  }
2799 }
2800 
2801 static void hevc_hz_uniwgt_4t_6w_msa(const uint8_t *src,
2802  int32_t src_stride,
2803  uint8_t *dst,
2804  int32_t dst_stride,
2805  const int8_t *filter,
2806  int32_t height,
2807  int32_t weight,
2808  int32_t offset,
2809  int32_t rnd_val)
2810 {
2811  v16u8 out0, out1, out2, out3;
2812  v8i16 filter_vec, filt0, filt1;
2813  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
2814  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
2815  v16i8 mask1;
2816  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
2817  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
2818  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
2819  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
2820  v4i32 weight_vec, rnd_vec, offset_vec;
2821  v8i16 zero = { 0 };
2822 
2823  src -= 1;
2824 
2825  filter_vec = LD_SH(filter);
2826  UNPCK_R_SB_SH(filter_vec, filter_vec);
2827  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
2828 
2829  weight_vec = __msa_fill_w(weight);
2830  rnd_vec = __msa_fill_w(rnd_val);
2831  offset_vec = __msa_fill_w(offset);
2832 
2833  mask1 = mask0 + 2;
2834 
2835  LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
2836  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
2837  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
2838  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
2839  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
2840  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
2841  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
2842  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
2843  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
2844  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2845  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2846  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2847  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2848  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
2849  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
2850  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
2851  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
2852  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2853  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2854  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2855  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2856  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
2857  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec2, vec3);
2858  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec4, vec5);
2859  VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec6, vec7);
2860  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
2861  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
2862  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
2863  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
2864  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2865  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2866  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2867  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2868  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
2869  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
2870  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
2871  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
2872  dst12 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2873  dst13 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2874  dst14 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2875  dst15 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2876 
2877  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
2878  weight_vec, dst0, dst1, dst2, dst3);
2879  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
2880  dst7, weight_vec, dst4, dst5, dst6, dst7);
2881  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
2882  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
2883  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
2884  offset_vec, dst0, dst1, dst2, dst3);
2885  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
2886  dst7, offset_vec, dst4, dst5, dst6, dst7);
2887  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
2888 
2889  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
2890  weight_vec, dst8, dst9, dst10, dst11);
2891  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
2892  dst15, weight_vec, dst12, dst13, dst14, dst15);
2893  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
2894  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
2895  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
2896  offset_vec, dst8, dst9, dst10, dst11);
2897  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
2898  dst15, offset_vec, dst12, dst13, dst14, dst15);
2899  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
2900 
2901  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
2902  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
2903  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
2904  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
2905  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
2906  PCKEV_B2_UB(tmp5, tmp4, tmp7, tmp6, out2, out3);
2907  ST_W2(out0, 0, 2, dst, dst_stride);
2908  ST_H2(out0, 2, 6, dst + 4, dst_stride);
2909  ST_W2(out1, 0, 2, dst + 2 * dst_stride, dst_stride);
2910  ST_H2(out1, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
2911  dst += (4 * dst_stride);
2912  ST_W2(out2, 0, 2, dst, dst_stride);
2913  ST_H2(out2, 2, 6, dst + 4, dst_stride);
2914  ST_W2(out3, 0, 2, dst + 2 * dst_stride, dst_stride);
2915  ST_H2(out3, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
2916 }
2917 
2918 static void hevc_hz_uniwgt_4t_8x2_msa(const uint8_t *src,
2919  int32_t src_stride,
2920  uint8_t *dst,
2921  int32_t dst_stride,
2922  const int8_t *filter,
2923  int32_t weight,
2924  int32_t offset,
2925  int32_t rnd_val)
2926 {
2927  v16u8 out;
2928  v8i16 filter_vec, filt0, filt1;
2929  v16i8 src0, src1;
2930  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
2931  v16i8 mask1;
2932  v16i8 vec0, vec1, vec2, vec3;
2933  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
2934  v4i32 weight_vec, rnd_vec, offset_vec;
2935  v4i32 dst0, dst1, dst2, dst3;
2936  v8i16 zero = { 0 };
2937 
2938  src -= 1;
2939 
2940  filter_vec = LD_SH(filter);
2941  UNPCK_R_SB_SH(filter_vec, filter_vec);
2942  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
2943 
2944  weight_vec = __msa_fill_w(weight);
2945  rnd_vec = __msa_fill_w(rnd_val);
2946  offset_vec = __msa_fill_w(offset);
2947  mask1 = mask0 + 2;
2948 
2949  LD_SB2(src, src_stride, src0, src1);
2950 
2951  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
2952  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
2953  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
2954  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
2955  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
2956  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
2957  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
2958  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
2959  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
2960  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
2961 
2962  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
2963  weight_vec, dst0, dst1, dst2, dst3);
2964  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
2965  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
2966  offset_vec, dst0, dst1, dst2, dst3);
2967  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
2968  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
2969 
2970  out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
2971  ST_D2(out, 0, 1, dst, dst_stride);
2972 }
2973 
2974 static void hevc_hz_uniwgt_4t_8x4_msa(const uint8_t *src,
2975  int32_t src_stride,
2976  uint8_t *dst,
2977  int32_t dst_stride,
2978  const int8_t *filter,
2979  int32_t weight,
2980  int32_t offset,
2981  int32_t rnd_val)
2982 {
2983  v16u8 out0, out1;
2984  v16i8 src0, src1, src2, src3;
2985  v16i8 mask0, mask1, vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
2986  v8i16 filter_vec, filt0, filt1;
2987  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
2988  v4i32 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
2989  v4i32 weight_vec, rnd_vec, offset_vec;
2990  v8i16 zero = { 0 };
2991 
2992  src -= 1;
2993 
2994  filter_vec = LD_SH(filter);
2995  UNPCK_R_SB_SH(filter_vec, filter_vec);
2996  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
2997 
2998  weight_vec = __msa_fill_w(weight);
2999  rnd_vec = __msa_fill_w(rnd_val);
3000  offset_vec = __msa_fill_w(offset);
3001 
3002  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3003  mask1 = mask0 + 2;
3004 
3005  LD_SB4(src, src_stride, src0, src1, src2, src3);
3006  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3007  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
3008  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
3009  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
3010  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3011  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3012  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3013  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3014  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3015  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3016  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3017  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3018  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3019  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3020  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3021  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3022  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3023  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3024  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3025  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3026 
3027  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3028  weight_vec, dst0, dst1, dst2, dst3);
3029  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3030  dst7, weight_vec, dst4, dst5, dst6, dst7);
3031  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3032  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3033  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3034  offset_vec, dst0, dst1, dst2, dst3);
3035  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3036  dst7, offset_vec, dst4, dst5, dst6, dst7);
3037  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3038 
3039  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3040  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3041 
3042  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
3043  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
3044 }
3045 
3046 static void hevc_hz_uniwgt_4t_8x6_msa(const uint8_t *src,
3047  int32_t src_stride,
3048  uint8_t *dst,
3049  int32_t dst_stride,
3050  const int8_t *filter,
3051  int32_t weight,
3052  int32_t offset,
3053  int32_t rnd_val)
3054 {
3055  v16u8 out0, out1, out2;
3056  v8i16 filter_vec, filt0, filt1;
3057  v16i8 src0, src1, src2, src3, src4, src5;
3058  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3059  v16i8 mask1;
3060  v16i8 vec11;
3061  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9, vec10;
3062  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3063  v4i32 dst8, dst9, dst10, dst11;
3064  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3065  v4i32 weight_vec, rnd_vec, offset_vec;
3066  v8i16 zero = { 0 };
3067 
3068  src -= 1;
3069 
3070  filter_vec = LD_SH(filter);
3071  UNPCK_R_SB_SH(filter_vec, filter_vec);
3072  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3073 
3074  weight_vec = __msa_fill_w(weight);
3075  rnd_vec = __msa_fill_w(rnd_val);
3076  offset_vec = __msa_fill_w(offset);
3077 
3078  mask1 = mask0 + 2;
3079 
3080  LD_SB6(src, src_stride, src0, src1, src2, src3, src4, src5);
3081 
3082  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3083  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
3084  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
3085  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
3086  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec8, vec9);
3087  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec10, vec11);
3088  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3089  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3090  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3091  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3092  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3093  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3094  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3095  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3096  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3097  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3098  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3099  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3100  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3101  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3102  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3103  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3104  ILVRL_B2_SH(zero, vec8, tmp0, tmp1);
3105  ILVRL_B2_SH(zero, vec9, tmp2, tmp3);
3106  ILVRL_B2_SH(zero, vec10, tmp4, tmp5);
3107  ILVRL_B2_SH(zero, vec11, tmp6, tmp7);
3108  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3109  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3110  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3111  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3112 
3113  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3114  weight_vec, dst0, dst1, dst2, dst3);
3115  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3116  dst7, weight_vec, dst4, dst5, dst6, dst7);
3117  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3118  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3119  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3120  offset_vec, dst0, dst1, dst2, dst3);
3121  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3122  dst7, offset_vec, dst4, dst5, dst6, dst7);
3123  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3124 
3125  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
3126  weight_vec, dst8, dst9, dst10, dst11);
3127  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
3128  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
3129  offset_vec, dst8, dst9, dst10, dst11);
3130  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
3131 
3132  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3133  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3134  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
3135 
3136  PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
3137  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
3138  ST_D2(out2, 0, 1, dst + 4 * dst_stride, dst_stride);
3139 }
3140 
3141 static void hevc_hz_uniwgt_4t_8x8multiple_msa(const uint8_t *src,
3142  int32_t src_stride,
3143  uint8_t *dst,
3144  int32_t dst_stride,
3145  const int8_t *filter,
3146  int32_t height,
3147  int32_t weight,
3148  int32_t offset,
3149  int32_t rnd_val)
3150 {
3151  uint32_t loop_cnt;
3152  v8i16 filter_vec, filt0, filt1;
3153  v16u8 out0, out1, out2, out3;
3154  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
3155  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3156  v16i8 mask1;
3157  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
3158  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3159  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3160  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
3161  v4i32 weight_vec, rnd_vec, offset_vec;
3162  v8i16 zero = { 0 };
3163 
3164  src -= 1;
3165 
3166  filter_vec = LD_SH(filter);
3167  UNPCK_R_SB_SH(filter_vec, filter_vec);
3168  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3169 
3170  weight_vec = __msa_fill_w(weight);
3171  rnd_vec = __msa_fill_w(rnd_val);
3172  offset_vec = __msa_fill_w(offset);
3173 
3174  mask1 = mask0 + 2;
3175 
3176  for (loop_cnt = (height >> 3); loop_cnt--;) {
3177  LD_SB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
3178  src += (8 * src_stride);
3179 
3180  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3181  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
3182  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
3183  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
3184 
3185  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3186  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3187  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3188  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3189  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3190  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3191  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3192  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3193  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3194  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3195  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3196  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3197  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3198  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3199  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3200  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3201  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
3202  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec2, vec3);
3203  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec4, vec5);
3204  VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec6, vec7);
3205  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3206  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3207  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3208  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3209  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3210  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3211  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3212  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3213  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3214  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3215  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3216  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3217  dst12 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3218  dst13 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3219  dst14 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3220  dst15 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3221 
3222  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3223  weight_vec, dst0, dst1, dst2, dst3);
3224  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3225  dst7, weight_vec, dst4, dst5, dst6, dst7);
3226  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3227  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3228  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3229  offset_vec, dst0, dst1, dst2, dst3);
3230  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3231  dst7, offset_vec, dst4, dst5, dst6, dst7);
3232  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3233 
3234  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
3235  weight_vec, dst8, dst9, dst10, dst11);
3236  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
3237  dst15, weight_vec, dst12, dst13, dst14, dst15);
3238  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
3239  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
3240  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
3241  offset_vec, dst8, dst9, dst10, dst11);
3242  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
3243  dst15, offset_vec, dst12, dst13, dst14, dst15);
3244  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
3245 
3246  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3247  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3248  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
3249  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
3250 
3251  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
3252  PCKEV_B2_UB(tmp5, tmp4, tmp7, tmp6, out2, out3);
3253  ST_D8(out0, out1, out2, out3, 0, 1, 0, 1, 0, 1, 0, 1, dst, dst_stride);
3254  dst += (8 * dst_stride);
3255  }
3256 }
3257 
3258 static void hevc_hz_uniwgt_4t_8w_msa(const uint8_t *src,
3259  int32_t src_stride,
3260  uint8_t *dst,
3261  int32_t dst_stride,
3262  const int8_t *filter,
3263  int32_t height,
3264  int32_t weight,
3265  int32_t offset,
3266  int32_t rnd_val)
3267 {
3268  if (2 == height) {
3269  hevc_hz_uniwgt_4t_8x2_msa(src, src_stride, dst, dst_stride,
3270  filter, weight, offset, rnd_val);
3271  } else if (4 == height) {
3272  hevc_hz_uniwgt_4t_8x4_msa(src, src_stride, dst, dst_stride,
3273  filter, weight, offset, rnd_val);
3274  } else if (6 == height) {
3275  hevc_hz_uniwgt_4t_8x6_msa(src, src_stride, dst, dst_stride,
3276  filter, weight, offset, rnd_val);
3277  } else {
3278  hevc_hz_uniwgt_4t_8x8multiple_msa(src, src_stride, dst, dst_stride,
3279  filter, height, weight, offset,
3280  rnd_val);
3281  }
3282 }
3283 
3284 static void hevc_hz_uniwgt_4t_12w_msa(const uint8_t *src,
3285  int32_t src_stride,
3286  uint8_t *dst,
3287  int32_t dst_stride,
3288  const int8_t *filter,
3289  int32_t height,
3290  int32_t weight,
3291  int32_t offset,
3292  int32_t rnd_val)
3293 {
3294  uint32_t loop_cnt;
3295  v16u8 out0, out1, out2;
3296  v8i16 filter_vec, filt0, filt1;
3297  v16i8 src0, src1, src2, src3;
3298  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3299  v16i8 mask2 = { 8, 9, 9, 10, 10, 11, 11, 12, 24, 25, 25, 26, 26, 27, 27, 28
3300  };
3301  v16i8 mask1;
3302  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9, vec10;
3303  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3304  v4i32 dst8, dst9, dst10, dst11;
3305  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3306  v16i8 mask3, vec11;
3307  v4i32 weight_vec, rnd_vec, offset_vec;
3308  v8i16 zero = { 0 };
3309 
3310  src -= 1;
3311 
3312  filter_vec = LD_SH(filter);
3313  UNPCK_R_SB_SH(filter_vec, filter_vec);
3314  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3315 
3316  weight_vec = __msa_fill_w(weight);
3317  rnd_vec = __msa_fill_w(rnd_val);
3318  offset_vec = __msa_fill_w(offset);
3319 
3320  mask1 = mask0 + 2;
3321  mask3 = mask2 + 2;
3322 
3323  for (loop_cnt = 4; loop_cnt--;) {
3324  LD_SB4(src, src_stride, src0, src1, src2, src3);
3325  src += (4 * src_stride);
3326 
3327  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3328  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
3329  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
3330  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
3331  VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec8, vec9);
3332  VSHF_B2_SB(src2, src3, src2, src3, mask2, mask3, vec10, vec11);
3333 
3334  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3335  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3336  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3337  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3338  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3339  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3340  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3341  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3342  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3343  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3344  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3345  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3346  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3347  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3348  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3349  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3350  ILVRL_B2_SH(zero, vec8, tmp0, tmp1);
3351  ILVRL_B2_SH(zero, vec9, tmp2, tmp3);
3352  ILVRL_B2_SH(zero, vec10, tmp4, tmp5);
3353  ILVRL_B2_SH(zero, vec11, tmp6, tmp7);
3354  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3355  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3356  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3357  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3358 
3359  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3360  weight_vec, dst0, dst1, dst2, dst3);
3361  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3362  dst7, weight_vec, dst4, dst5, dst6, dst7);
3363  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3364  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3365  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3366  offset_vec, dst0, dst1, dst2, dst3);
3367  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3368  dst7, offset_vec, dst4, dst5, dst6, dst7);
3369  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3370 
3371  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
3372  weight_vec, dst8, dst9, dst10, dst11);
3373  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
3374  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
3375  offset_vec, dst8, dst9, dst10, dst11);
3376  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
3377 
3378  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3379  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3380  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
3381 
3382  PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
3383  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
3384  ST_W4(out2, 0, 1, 2, 3, dst + 8, dst_stride);
3385  dst += (4 * dst_stride);
3386  }
3387 }
3388 
3389 static void hevc_hz_uniwgt_4t_16w_msa(const uint8_t *src,
3390  int32_t src_stride,
3391  uint8_t *dst,
3392  int32_t dst_stride,
3393  const int8_t *filter,
3394  int32_t height,
3395  int32_t weight,
3396  int32_t offset,
3397  int32_t rnd_val)
3398 {
3399  uint32_t loop_cnt;
3400  v16u8 out0, out1, out2, out3;
3401  v16i8 src0, src1, src2, src3, src4, src5, src6, src7;
3402  v8i16 filter_vec, filt0, filt1;
3403  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3404  v16i8 mask1;
3405  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
3406  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3407  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
3408  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3409  v4i32 weight_vec, rnd_vec, offset_vec;
3410  v8i16 zero = { 0 };
3411 
3412  src -= 1;
3413 
3414  filter_vec = LD_SH(filter);
3415  UNPCK_R_SB_SH(filter_vec, filter_vec);
3416  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3417 
3418  weight_vec = __msa_fill_w(weight);
3419  rnd_vec = __msa_fill_w(rnd_val);
3420  offset_vec = __msa_fill_w(offset);
3421 
3422  mask1 = mask0 + 2;
3423 
3424  for (loop_cnt = (height >> 2); loop_cnt--;) {
3425  LD_SB4(src, src_stride, src0, src2, src4, src6);
3426  LD_SB4(src + 8, src_stride, src1, src3, src5, src7);
3427  src += (4 * src_stride);
3428 
3429  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3430  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
3431  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
3432  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
3433  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3434  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3435  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3436  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3437  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3438  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3439  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3440  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3441  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3442  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3443  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3444  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3445  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3446  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3447  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3448  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3449 
3450  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec0, vec1);
3451  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec2, vec3);
3452  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec4, vec5);
3453  VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec6, vec7);
3454  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3455  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3456  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3457  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3458  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3459  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3460  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3461  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3462  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3463  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3464  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3465  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3466  dst12 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3467  dst13 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3468  dst14 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3469  dst15 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3470 
3471  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3472  weight_vec, dst0, dst1, dst2, dst3);
3473  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3474  dst7, weight_vec, dst4, dst5, dst6, dst7);
3475  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3476  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3477  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3478  offset_vec, dst0, dst1, dst2, dst3);
3479  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3480  dst7, offset_vec, dst4, dst5, dst6, dst7);
3481  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3482 
3483  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
3484  weight_vec, dst8, dst9, dst10, dst11);
3485  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
3486  dst15, weight_vec, dst12, dst13, dst14, dst15);
3487  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
3488  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
3489  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
3490  offset_vec, dst8, dst9, dst10, dst11);
3491  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
3492  dst15, offset_vec, dst12, dst13, dst14, dst15);
3493  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
3494 
3495  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3496  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3497  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
3498  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
3499  PCKEV_B4_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, tmp7, tmp6,
3500  out0, out1, out2, out3);
3501 
3502  ST_UB4(out0, out1, out2, out3, dst, dst_stride);
3503  dst += (4 * dst_stride);
3504  }
3505 }
3506 
3507 static void hevc_hz_uniwgt_4t_24w_msa(const uint8_t *src,
3508  int32_t src_stride,
3509  uint8_t *dst,
3510  int32_t dst_stride,
3511  const int8_t *filter,
3512  int32_t height,
3513  int32_t weight,
3514  int32_t offset,
3515  int32_t rnd_val)
3516 {
3517  uint32_t loop_cnt;
3518  v16u8 out0, out1, out2;
3519  v16i8 src0, src1, src2, src3;
3520  v8i16 filter_vec, filt0, filt1;
3521  v16i8 mask0, mask1, mask2, mask3;
3522  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
3523  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3524  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3525  v4i32 dst8, dst9, dst10, dst11;
3526  v4i32 weight_vec, rnd_vec, offset_vec;
3527  v8i16 zero = { 0 };
3528 
3529  src -= 1;
3530 
3531  filter_vec = LD_SH(filter);
3532  UNPCK_R_SB_SH(filter_vec, filter_vec);
3533  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3534 
3535  weight_vec = __msa_fill_w(weight);
3536  rnd_vec = __msa_fill_w(rnd_val);
3537  offset_vec = __msa_fill_w(offset);
3538 
3539  mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3540  mask1 = mask0 + 2;
3541  mask2 = mask0 + 8;
3542  mask3 = mask0 + 10;
3543 
3544  for (loop_cnt = 16; loop_cnt--;) {
3545  LD_SB2(src, src_stride, src0, src2);
3546  LD_SB2(src + 16, src_stride, src1, src3);
3547  src += (2 * src_stride);
3548 
3549  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3550  VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec2, vec3);
3551  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
3552  VSHF_B2_SB(src2, src3, src2, src3, mask2, mask3, vec6, vec7);
3553  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3554  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3555  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3556  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3557  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3558  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3559  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3560  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3561  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3562  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3563  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3564  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3565  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3566  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3567  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3568  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3569 
3570  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec0, vec1);
3571  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec2, vec3);
3572  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3573  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3574  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3575  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3576  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3577  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3578  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3579  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3580 
3581  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3582  weight_vec, dst0, dst1, dst2, dst3);
3583  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3584  dst7, weight_vec, dst4, dst5, dst6, dst7);
3585  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3586  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3587  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3588  offset_vec, dst0, dst1, dst2, dst3);
3589  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3590  dst7, offset_vec, dst4, dst5, dst6, dst7);
3591  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3592 
3593  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
3594  weight_vec, dst8, dst9, dst10, dst11);
3595  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
3596  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
3597  offset_vec, dst8, dst9, dst10, dst11);
3598  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
3599 
3600  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3601  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3602  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
3603 
3604  PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
3605  ST_UB2(out0, out1, dst, dst_stride);
3606  ST_D2(out2, 0, 1, dst + 16, dst_stride);
3607  dst += (2 * dst_stride);
3608  }
3609 }
3610 
3611 static void hevc_hz_uniwgt_4t_32w_msa(const uint8_t *src,
3612  int32_t src_stride,
3613  uint8_t *dst,
3614  int32_t dst_stride,
3615  const int8_t *filter,
3616  int32_t height,
3617  int32_t weight,
3618  int32_t offset,
3619  int32_t rnd_val)
3620 {
3621  uint32_t loop_cnt;
3622  v16u8 out0, out1, out2, out3;
3623  v16i8 src0, src1, src2, src3, src4, src5;
3624  v8i16 filter_vec, filt0, filt1;
3625  v16i8 mask0 = LD_SB(&ff_hevc_mask_arr[0]);
3626  v16i8 mask1, mask2, mask3;
3627  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
3628  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3629  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3630  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
3631  v4i32 weight_vec, rnd_vec, offset_vec;
3632  v8i16 zero = { 0 };
3633 
3634  src -= 1;
3635 
3636  filter_vec = LD_SH(filter);
3637  UNPCK_R_SB_SH(filter_vec, filter_vec);
3638  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3639 
3640  weight_vec = __msa_fill_w(weight);
3641  rnd_vec = __msa_fill_w(rnd_val);
3642  offset_vec = __msa_fill_w(offset);
3643 
3644  mask1 = mask0 + 2;
3645  mask2 = mask0 + 8;
3646  mask3 = mask0 + 10;
3647 
3648  for (loop_cnt = (height >> 1); loop_cnt--;) {
3649  LD_SB2(src, 16, src0, src1);
3650  src2 = LD_SB(src + 24);
3651  src += src_stride;
3652  LD_SB2(src, 16, src3, src4);
3653  src5 = LD_SB(src + 24);
3654  src += src_stride;
3655  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
3656  VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec2, vec3);
3657  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec4, vec5);
3658  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec6, vec7);
3659  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3660  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3661  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3662  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3663  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3664  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3665  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3666  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3667  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3668  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3669  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3670  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3671  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3672  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3673  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3674  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3675 
3676  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
3677  VSHF_B2_SB(src3, src4, src3, src4, mask2, mask3, vec2, vec3);
3678  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec4, vec5);
3679  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec6, vec7);
3680  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
3681  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
3682  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
3683  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
3684  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3685  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3686  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3687  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3688  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
3689  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
3690  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
3691  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
3692  dst12 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3693  dst13 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3694  dst14 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3695  dst15 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3696 
3697  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3698  weight_vec, dst0, dst1, dst2, dst3);
3699  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3700  dst7, weight_vec, dst4, dst5, dst6, dst7);
3701  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3702  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3703  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3704  offset_vec, dst0, dst1, dst2, dst3);
3705  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3706  dst7, offset_vec, dst4, dst5, dst6, dst7);
3707  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3708 
3709  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
3710  weight_vec, dst8, dst9, dst10, dst11);
3711  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
3712  dst15, weight_vec, dst12, dst13, dst14, dst15);
3713  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
3714  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
3715  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
3716  offset_vec, dst8, dst9, dst10, dst11);
3717  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
3718  dst15, offset_vec, dst12, dst13, dst14, dst15);
3719  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
3720 
3721  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3722  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3723  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
3724  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
3725  PCKEV_B4_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, tmp7, tmp6,
3726  out0, out1, out2, out3);
3727  ST_UB2(out0, out1, dst, 16);
3728  dst += dst_stride;
3729  ST_UB2(out2, out3, dst, 16);
3730  dst += dst_stride;
3731  }
3732 }
3733 
3734 static void hevc_vt_uniwgt_4t_4x2_msa(const uint8_t *src,
3735  int32_t src_stride,
3736  uint8_t *dst,
3737  int32_t dst_stride,
3738  const int8_t *filter,
3739  int32_t weight,
3740  int32_t offset,
3741  int32_t rnd_val)
3742 {
3743  v16u8 out;
3744  v16i8 src0, src1, src2, src3, src4;
3745  v16i8 src10_r, src32_r, src21_r, src43_r;
3746  v16i8 src2110, src4332;
3747  v8i16 dst0;
3748  v4i32 dst0_r, dst0_l;
3749  v8i16 filter_vec, filt0, filt1;
3750  v8i16 tmp0, tmp1, tmp2, tmp3;
3751  v4i32 weight_vec, rnd_vec, offset_vec;
3752  v8i16 zero = { 0 };
3753 
3754  src -= src_stride;
3755 
3756  weight_vec = __msa_fill_w(weight);
3757  rnd_vec = __msa_fill_w(rnd_val);
3758  offset_vec = __msa_fill_w(offset);
3759 
3760  filter_vec = LD_SH(filter);
3761  UNPCK_R_SB_SH(filter_vec, filter_vec);
3762  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3763 
3764  LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
3765  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
3766  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
3767  ILVR_D2_SB(src21_r, src10_r, src43_r, src32_r, src2110, src4332);
3768  ILVRL_B2_SH(zero, src2110, tmp0, tmp1);
3769  ILVRL_B2_SH(zero, src4332, tmp2, tmp3);
3770 
3771  dst0_r = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3772  dst0_l = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3773 
3774  MUL2(dst0_r, weight_vec, dst0_l, weight_vec, dst0_r, dst0_l);
3775  SRAR_W2_SW(dst0_r, dst0_l, rnd_vec);
3776  ADD2(dst0_r, offset_vec, dst0_l, offset_vec, dst0_r, dst0_l);
3777  CLIP_SW2_0_255(dst0_r, dst0_l);
3778  dst0 = __msa_pckev_h((v8i16) dst0_l, (v8i16) dst0_r);
3779  out = (v16u8) __msa_pckev_b((v16i8) dst0, (v16i8) dst0);
3780  ST_W2(out, 0, 1, dst, dst_stride);
3781 }
3782 
3783 static void hevc_vt_uniwgt_4t_4x4_msa(const uint8_t *src,
3784  int32_t src_stride,
3785  uint8_t *dst,
3786  int32_t dst_stride,
3787  const int8_t *filter,
3788  int32_t weight,
3789  int32_t offset,
3790  int32_t rnd_val)
3791 {
3792  v16u8 out;
3793  v16i8 src0, src1, src2, src3, src4, src5, src6;
3794  v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r;
3795  v16i8 src2110, src4332, src6554;
3796  v4i32 dst0, dst1, dst2, dst3;
3797  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5;
3798  v8i16 filter_vec, filt0, filt1;
3799  v4i32 weight_vec, rnd_vec, offset_vec;
3800  v8i16 zero = { 0 };
3801 
3802  src -= src_stride;
3803 
3804  weight_vec = __msa_fill_w(weight);
3805  rnd_vec = __msa_fill_w(rnd_val);
3806  offset_vec = __msa_fill_w(offset);
3807 
3808  filter_vec = LD_SH(filter);
3809  UNPCK_R_SB_SH(filter_vec, filter_vec);
3810  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3811 
3812  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
3813  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
3814  ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5,
3815  src32_r, src43_r, src54_r, src65_r);
3816  ILVR_D3_SB(src21_r, src10_r, src43_r, src32_r, src65_r, src54_r,
3817  src2110, src4332, src6554);
3818 
3819  ILVRL_B2_SH(zero, src2110, tmp0, tmp1);
3820  ILVRL_B2_SH(zero, src4332, tmp2, tmp3);
3821  ILVRL_B2_SH(zero, src6554, tmp4, tmp5);
3822 
3823  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3824  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3825  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp4, filt0, filt1);
3826  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp5, filt0, filt1);
3827 
3828  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3829  weight_vec, dst0, dst1, dst2, dst3);
3830  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3831  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3832  offset_vec, dst0, dst1, dst2, dst3);
3833  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
3834 
3835  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3836  out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
3837  ST_W4(out, 0, 1, 2, 3, dst, dst_stride);
3838 }
3839 
3840 static void hevc_vt_uniwgt_4t_4x8multiple_msa(const uint8_t *src,
3841  int32_t src_stride,
3842  uint8_t *dst,
3843  int32_t dst_stride,
3844  const int8_t *filter,
3845  int32_t height,
3846  int32_t weight,
3847  int32_t offset,
3848  int32_t rnd_val)
3849 {
3850  int32_t loop_cnt;
3851  v16u8 out0, out1;
3852  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
3853  v16i8 src10_r, src32_r, src54_r, src76_r, src98_r;
3854  v16i8 src21_r, src43_r, src65_r, src87_r, src109_r;
3855  v16i8 src2110, src4332, src6554, src8776;
3856  v16i8 src10998;
3857  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3858  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3859  v8i16 filter_vec, filt0, filt1;
3860  v4i32 weight_vec, rnd_vec, offset_vec;
3861  v8i16 zero = { 0 };
3862 
3863  src -= src_stride;
3864 
3865  weight_vec = __msa_fill_w(weight);
3866  rnd_vec = __msa_fill_w(rnd_val);
3867  offset_vec = __msa_fill_w(offset);
3868 
3869  filter_vec = LD_SH(filter);
3870  UNPCK_R_SB_SH(filter_vec, filter_vec);
3871  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3872 
3873  LD_SB3(src, src_stride, src0, src1, src2);
3874  src += (3 * src_stride);
3875  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
3876  src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_r, (v2i64) src10_r);
3877 
3878  for (loop_cnt = (height >> 3); loop_cnt--;) {
3879  LD_SB8(src, src_stride,
3880  src3, src4, src5, src6, src7, src8, src9, src10);
3881  src += (8 * src_stride);
3882  ILVR_B4_SB(src3, src2, src4, src3, src5, src4, src6, src5,
3883  src32_r, src43_r, src54_r, src65_r);
3884  ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
3885  ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r);
3886  ILVR_D4_SB(src43_r, src32_r, src65_r, src54_r, src87_r, src76_r,
3887  src109_r, src98_r, src4332, src6554, src8776, src10998);
3888 
3889  ILVRL_B2_SH(zero, src2110, tmp0, tmp1);
3890  ILVRL_B2_SH(zero, src4332, tmp2, tmp3);
3891  ILVRL_B2_SH(zero, src6554, tmp4, tmp5);
3892  ILVRL_B2_SH(zero, src8776, tmp6, tmp7);
3893  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
3894  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
3895  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp4, filt0, filt1);
3896  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp5, filt0, filt1);
3897  ILVRL_B2_SH(zero, src10998, tmp0, tmp1);
3898  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
3899  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
3900  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp0, filt0, filt1);
3901  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp1, filt0, filt1);
3902 
3903  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
3904  weight_vec, dst0, dst1, dst2, dst3);
3905  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
3906  dst7, weight_vec, dst4, dst5, dst6, dst7);
3907  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
3908  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
3909  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
3910  offset_vec, dst0, dst1, dst2, dst3);
3911  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
3912  dst7, offset_vec, dst4, dst5, dst6, dst7);
3913  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
3914  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
3915  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
3916 
3917  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
3918  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
3919  dst += (8 * dst_stride);
3920 
3921  src2 = src10;
3922  src2110 = src10998;
3923  }
3924 }
3925 
3926 static void hevc_vt_uniwgt_4t_4w_msa(const uint8_t *src,
3927  int32_t src_stride,
3928  uint8_t *dst,
3929  int32_t dst_stride,
3930  const int8_t *filter,
3931  int32_t height,
3932  int32_t weight,
3933  int32_t offset,
3934  int32_t rnd_val)
3935 {
3936  if (2 == height) {
3937  hevc_vt_uniwgt_4t_4x2_msa(src, src_stride, dst, dst_stride,
3938  filter, weight, offset, rnd_val);
3939  } else if (4 == height) {
3940  hevc_vt_uniwgt_4t_4x4_msa(src, src_stride, dst, dst_stride,
3941  filter, weight, offset, rnd_val);
3942  } else if (0 == (height % 8)) {
3943  hevc_vt_uniwgt_4t_4x8multiple_msa(src, src_stride, dst, dst_stride,
3944  filter, height, weight, offset,
3945  rnd_val);
3946  }
3947 }
3948 
3949 static void hevc_vt_uniwgt_4t_6w_msa(const uint8_t *src,
3950  int32_t src_stride,
3951  uint8_t *dst,
3952  int32_t dst_stride,
3953  const int8_t *filter,
3954  int32_t height,
3955  int32_t weight,
3956  int32_t offset,
3957  int32_t rnd_val)
3958 {
3959  v16u8 out0, out1, out2, out3;
3960  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
3961  v16i8 src10_r, src32_r, src21_r, src43_r;
3962  v16i8 src54_r, src65_r, src76_r, src87_r, src98_r, src109_r;
3963  v8i16 filter_vec, filt0, filt1;
3964  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
3965  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
3966  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
3967  v4i32 weight_vec, rnd_vec, offset_vec;
3968  v8i16 zero = { 0 };
3969 
3970  src -= src_stride;
3971 
3972  weight_vec = __msa_fill_w(weight);
3973  rnd_vec = __msa_fill_w(rnd_val);
3974  offset_vec = __msa_fill_w(offset);
3975 
3976  filter_vec = LD_SH(filter);
3977  UNPCK_R_SB_SH(filter_vec, filter_vec);
3978  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
3979 
3980  LD_SB3(src, src_stride, src0, src1, src2);
3981  src += (3 * src_stride);
3982  LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
3983  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
3984  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
3985  ILVR_B2_SB(src5, src4, src6, src5, src54_r, src65_r);
3986  ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
3987  ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r);
3988 
3989  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
3990  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
3991  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
3992  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
3993  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
3994  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
3995  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
3996  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
3997  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
3998  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
3999  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4000  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4001  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4002  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4003  ILVRL_B2_SH(zero, src76_r, tmp4, tmp5);
4004  ILVRL_B2_SH(zero, src87_r, tmp6, tmp7);
4005  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4006  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4007  dst10 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4008  dst11 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4009  ILVRL_B2_SH(zero, src98_r, tmp0, tmp1);
4010  ILVRL_B2_SH(zero, src109_r, tmp2, tmp3);
4011  dst12 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4012  dst13 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4013  dst14 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4014  dst15 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4015 
4016  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4017  weight_vec, dst0, dst1, dst2, dst3);
4018  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4019  dst7, weight_vec, dst4, dst5, dst6, dst7);
4020  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4021  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4022  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4023  offset_vec, dst0, dst1, dst2, dst3);
4024  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4025  dst7, offset_vec, dst4, dst5, dst6, dst7);
4026  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4027 
4028  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4029  weight_vec, dst8, dst9, dst10, dst11);
4030  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
4031  dst15, weight_vec, dst12, dst13, dst14, dst15);
4032  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4033  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
4034  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4035  offset_vec, dst8, dst9, dst10, dst11);
4036  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
4037  dst15, offset_vec, dst12, dst13, dst14, dst15);
4038  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
4039 
4040  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4041  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4042  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
4043  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
4044 
4045  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
4046  PCKEV_B2_UB(tmp5, tmp4, tmp7, tmp6, out2, out3);
4047  ST_W2(out0, 0, 2, dst, dst_stride);
4048  ST_H2(out0, 2, 6, dst + 4, dst_stride);
4049  ST_W2(out1, 0, 2, dst + 2 * dst_stride, dst_stride);
4050  ST_H2(out1, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
4051  dst += (4 * dst_stride);
4052  ST_W2(out2, 0, 2, dst, dst_stride);
4053  ST_H2(out2, 2, 6, dst + 4, dst_stride);
4054  ST_W2(out3, 0, 2, dst + 2 * dst_stride, dst_stride);
4055  ST_H2(out3, 2, 6, dst + 2 * dst_stride + 4, dst_stride);
4056 }
4057 
4058 static void hevc_vt_uniwgt_4t_8x2_msa(const uint8_t *src,
4059  int32_t src_stride,
4060  uint8_t *dst,
4061  int32_t dst_stride,
4062  const int8_t *filter,
4063  int32_t weight,
4064  int32_t offset,
4065  int32_t rnd_val)
4066 {
4067  v16u8 out;
4068  v16i8 src0, src1, src2, src3, src4;
4069  v16i8 src10_r, src32_r, src21_r, src43_r;
4070  v4i32 dst0, dst1, dst2, dst3;
4071  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4072  v8i16 filter_vec, filt0, filt1;
4073  v4i32 weight_vec, rnd_vec, offset_vec;
4074  v8i16 zero = { 0 };
4075 
4076  src -= src_stride;
4077 
4078  weight_vec = __msa_fill_w(weight);
4079  rnd_vec = __msa_fill_w(rnd_val);
4080  offset_vec = __msa_fill_w(offset);
4081 
4082  filter_vec = LD_SH(filter);
4083  UNPCK_R_SB_SH(filter_vec, filter_vec);
4084  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4085 
4086  LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
4087  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4088  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
4089 
4090  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4091  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4092  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4093  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4094 
4095  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4096  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4097  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4098  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4099  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4100  weight_vec, dst0, dst1, dst2, dst3);
4101  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4102  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4103  offset_vec, dst0, dst1, dst2, dst3);
4104  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
4105  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4106 
4107  out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
4108  ST_D2(out, 0, 1, dst, dst_stride);
4109 }
4110 
4111 static void hevc_vt_uniwgt_4t_8x4_msa(const uint8_t *src,
4112  int32_t src_stride,
4113  uint8_t *dst,
4114  int32_t dst_stride,
4115  const int8_t *filter,
4116  int32_t weight,
4117  int32_t offset,
4118  int32_t rnd_val)
4119 {
4120  v16u8 out0, out1;
4121  v16i8 src0, src1, src2, src3, src4;
4122  v16i8 src10_r, src32_r, src21_r, src43_r;
4123  v16i8 src5, src6, src54_r, src65_r;
4124  v8i16 filter_vec, filt0, filt1;
4125  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
4126  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4127  v4i32 weight_vec, rnd_vec, offset_vec;
4128  v8i16 zero = { 0 };
4129 
4130  src -= src_stride;
4131 
4132  weight_vec = __msa_fill_w(weight);
4133  rnd_vec = __msa_fill_w(rnd_val);
4134  offset_vec = __msa_fill_w(offset);
4135 
4136  filter_vec = LD_SH(filter);
4137  UNPCK_R_SB_SH(filter_vec, filter_vec);
4138  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4139 
4140  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
4141  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4142  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
4143  ILVR_B2_SB(src5, src4, src6, src5, src54_r, src65_r);
4144 
4145  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4146  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4147  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4148  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4149  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4150  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4151  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4152  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4153  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
4154  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
4155  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4156  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4157  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4158  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4159 
4160  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4161  weight_vec, dst0, dst1, dst2, dst3);
4162  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4163  dst7, weight_vec, dst4, dst5, dst6, dst7);
4164  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4165  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4166  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4167  offset_vec, dst0, dst1, dst2, dst3);
4168  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4169  dst7, offset_vec, dst4, dst5, dst6, dst7);
4170  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4171  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4172  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4173  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
4174  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
4175 }
4176 
4177 static void hevc_vt_uniwgt_4t_8x6_msa(const uint8_t *src,
4178  int32_t src_stride,
4179  uint8_t *dst,
4180  int32_t dst_stride,
4181  const int8_t *filter,
4182  int32_t weight,
4183  int32_t offset,
4184  int32_t rnd_val)
4185 {
4186  v16u8 out0, out1, out2;
4187  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
4188  v16i8 src10_r, src32_r, src54_r, src76_r;
4189  v16i8 src21_r, src43_r, src65_r, src87_r;
4190  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
4191  v4i32 dst8, dst9, dst10, dst11;
4192  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4193  v8i16 filter_vec, filt0, filt1;
4194  v4i32 weight_vec, rnd_vec, offset_vec;
4195  v8i16 zero = { 0 };
4196 
4197  src -= src_stride;
4198  weight_vec = __msa_fill_w(weight);
4199  rnd_vec = __msa_fill_w(rnd_val);
4200  offset_vec = __msa_fill_w(offset);
4201 
4202  filter_vec = LD_SH(filter);
4203  UNPCK_R_SB_SH(filter_vec, filter_vec);
4204  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4205 
4206  LD_SB3(src, src_stride, src0, src1, src2);
4207  src += (3 * src_stride);
4208  LD_SB6(src, src_stride, src3, src4, src5, src6, src7, src8);
4209 
4210  ILVR_B4_SB(src1, src0, src2, src1, src3, src2, src4, src3, src10_r, src21_r,
4211  src32_r, src43_r);
4212  ILVR_B4_SB(src5, src4, src6, src5, src7, src6, src8, src7, src54_r, src65_r,
4213  src76_r, src87_r);
4214 
4215  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4216  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4217  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4218  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4219  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4220  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4221  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4222  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4223  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
4224  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
4225  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4226  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4227  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4228  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4229  ILVRL_B2_SH(zero, src76_r, tmp4, tmp5);
4230  ILVRL_B2_SH(zero, src87_r, tmp6, tmp7);
4231  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4232  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4233  dst10 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4234  dst11 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4235 
4236  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4237  weight_vec, dst0, dst1, dst2, dst3);
4238  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4239  dst7, weight_vec, dst4, dst5, dst6, dst7);
4240  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4241  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4242  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4243  offset_vec, dst0, dst1, dst2, dst3);
4244  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4245  dst7, offset_vec, dst4, dst5, dst6, dst7);
4246  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4247  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4248  weight_vec, dst8, dst9, dst10, dst11);
4249  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4250  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4251  offset_vec, dst8, dst9, dst10, dst11);
4252  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
4253 
4254  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4255  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4256  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
4257  PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
4258  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
4259  ST_D2(out2, 0, 1, dst + 4 * dst_stride, dst_stride);
4260 }
4261 
4262 static void hevc_vt_uniwgt_4t_8x8mult_msa(const uint8_t *src,
4263  int32_t src_stride,
4264  uint8_t *dst,
4265  int32_t dst_stride,
4266  const int8_t *filter,
4267  int32_t height,
4268  int32_t weight,
4269  int32_t offset,
4270  int32_t rnd_val)
4271 {
4272  int32_t loop_cnt;
4273  v16u8 out0, out1, out2, out3;
4274  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
4275  v16i8 src10_r, src32_r, src21_r, src43_r;
4276  v16i8 src54_r, src65_r, src76_r, src87_r, src98_r, src109_r;
4277  v8i16 filter_vec, filt0, filt1;
4278  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4279  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
4280  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
4281  v4i32 weight_vec, rnd_vec, offset_vec;
4282  v8i16 zero = { 0 };
4283 
4284  src -= src_stride;
4285 
4286  weight_vec = __msa_fill_w(weight);
4287  rnd_vec = __msa_fill_w(rnd_val);
4288  offset_vec = __msa_fill_w(offset);
4289 
4290  filter_vec = LD_SH(filter);
4291  UNPCK_R_SB_SH(filter_vec, filter_vec);
4292  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4293 
4294  LD_SB3(src, src_stride, src0, src1, src2);
4295  src += (3 * src_stride);
4296  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4297 
4298  for (loop_cnt = (height >> 3); loop_cnt--;) {
4299  LD_SB8(src, src_stride,
4300  src3, src4, src5, src6, src7, src8, src9, src10);
4301  src += (8 * src_stride);
4302  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
4303  ILVR_B2_SB(src5, src4, src6, src5, src54_r, src65_r);
4304  ILVR_B2_SB(src7, src6, src8, src7, src76_r, src87_r);
4305  ILVR_B2_SB(src9, src8, src10, src9, src98_r, src109_r);
4306 
4307  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4308  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4309  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4310  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4311  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4312  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4313  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4314  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4315  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
4316  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
4317  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4318  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4319  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4320  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4321  ILVRL_B2_SH(zero, src76_r, tmp4, tmp5);
4322  ILVRL_B2_SH(zero, src87_r, tmp6, tmp7);
4323  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4324  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4325  dst10 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4326  dst11 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4327  ILVRL_B2_SH(zero, src98_r, tmp0, tmp1);
4328  ILVRL_B2_SH(zero, src109_r, tmp2, tmp3);
4329  dst12 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4330  dst13 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4331  dst14 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4332  dst15 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4333 
4334  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4335  weight_vec, dst0, dst1, dst2, dst3);
4336  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4337  dst7, weight_vec, dst4, dst5, dst6, dst7);
4338  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4339  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4340  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4341  offset_vec, dst0, dst1, dst2, dst3);
4342  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4343  dst7, offset_vec, dst4, dst5, dst6, dst7);
4344  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4345 
4346  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4347  weight_vec, dst8, dst9, dst10, dst11);
4348  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
4349  dst15, weight_vec, dst12, dst13, dst14, dst15);
4350  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4351  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
4352  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4353  offset_vec, dst8, dst9, dst10, dst11);
4354  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
4355  dst15, offset_vec, dst12, dst13, dst14, dst15);
4356  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
4357 
4358  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4359  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4360  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
4361  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
4362 
4363  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
4364  PCKEV_B2_UB(tmp5, tmp4, tmp7, tmp6, out2, out3);
4365  ST_D8(out0, out1, out2, out3, 0, 1, 0, 1, 0, 1, 0, 1, dst, dst_stride);
4366  dst += (8 * dst_stride);
4367 
4368  src2 = src10;
4369  src10_r = src98_r;
4370  src21_r = src109_r;
4371  }
4372 }
4373 
4374 static void hevc_vt_uniwgt_4t_8w_msa(const uint8_t *src,
4375  int32_t src_stride,
4376  uint8_t *dst,
4377  int32_t dst_stride,
4378  const int8_t *filter,
4379  int32_t height,
4380  int32_t weight,
4381  int32_t offset,
4382  int32_t rnd_val)
4383 {
4384  if (2 == height) {
4385  hevc_vt_uniwgt_4t_8x2_msa(src, src_stride, dst, dst_stride,
4386  filter, weight, offset, rnd_val);
4387  } else if (4 == height) {
4388  hevc_vt_uniwgt_4t_8x4_msa(src, src_stride, dst, dst_stride,
4389  filter, weight, offset, rnd_val);
4390  } else if (6 == height) {
4391  hevc_vt_uniwgt_4t_8x6_msa(src, src_stride, dst, dst_stride,
4392  filter, weight, offset, rnd_val);
4393  } else {
4394  hevc_vt_uniwgt_4t_8x8mult_msa(src, src_stride, dst, dst_stride,
4395  filter, height, weight, offset,
4396  rnd_val);
4397  }
4398 }
4399 
4400 static void hevc_vt_uniwgt_4t_12w_msa(const uint8_t *src,
4401  int32_t src_stride,
4402  uint8_t *dst,
4403  int32_t dst_stride,
4404  const int8_t *filter,
4405  int32_t height,
4406  int32_t weight,
4407  int32_t offset,
4408  int32_t rnd_val)
4409 {
4410  int32_t loop_cnt;
4411  v16u8 out0, out1, out2, out3, out4, out5;
4412  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
4413  v16i8 src10_r, src32_r, src21_r, src43_r;
4414  v16i8 src10_l, src32_l, src54_l, src21_l, src43_l, src65_l;
4415  v16i8 src2110, src4332;
4416  v16i8 src54_r, src76_r, src98_r, src65_r, src87_r, src109_r;
4417  v16i8 src76_l, src98_l, src87_l, src109_l, src6554, src8776, src10998;
4418  v8i16 filter_vec, filt0, filt1;
4419  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8;
4420  v4i32 dst9, dst10, dst11;
4421  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7, tmp8, tmp9;
4422  v4i32 weight_vec, rnd_vec, offset_vec;
4423  v8i16 zero = { 0 };
4424 
4425  src -= (1 * src_stride);
4426 
4427  weight_vec = __msa_fill_w(weight);
4428  rnd_vec = __msa_fill_w(rnd_val);
4429  offset_vec = __msa_fill_w(offset);
4430 
4431  filter_vec = LD_SH(filter);
4432  UNPCK_R_SB_SH(filter_vec, filter_vec);
4433  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4434 
4435  LD_SB3(src, src_stride, src0, src1, src2);
4436  src += (3 * src_stride);
4437  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4438  ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
4439  src2110 = (v16i8) __msa_ilvr_d((v2i64) src21_l, (v2i64) src10_l);
4440 
4441  for (loop_cnt = 2; loop_cnt--;) {
4442  LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
4443  src += (8 * src_stride);
4444  ILVRL_B2_SB(src3, src2, src32_r, src32_l);
4445  ILVRL_B2_SB(src4, src3, src43_r, src43_l);
4446  ILVRL_B2_SB(src5, src4, src54_r, src54_l);
4447  ILVRL_B2_SB(src6, src5, src65_r, src65_l);
4448  src4332 = (v16i8) __msa_ilvr_d((v2i64) src43_l, (v2i64) src32_l);
4449  src6554 = (v16i8) __msa_ilvr_d((v2i64) src65_l, (v2i64) src54_l);
4450 
4451  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4452  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4453  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4454  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4455  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4456  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4457  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4458  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4459  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
4460  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
4461  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4462  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4463  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4464  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4465  ILVRL_B2_SH(zero, src2110, tmp4, tmp5);
4466  ILVRL_B2_SH(zero, src4332, tmp6, tmp7);
4467  ILVRL_B2_SH(zero, src6554, tmp8, tmp9);
4468  dst8 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
4469  dst9 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
4470  dst10 = HEVC_FILT_4TAP_SW(tmp6, tmp8, filt0, filt1);
4471  dst11 = HEVC_FILT_4TAP_SW(tmp7, tmp9, filt0, filt1);
4472 
4473  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4474  weight_vec, dst0, dst1, dst2, dst3);
4475  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4476  dst7, weight_vec, dst4, dst5, dst6, dst7);
4477  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4478  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4479  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4480  offset_vec, dst0, dst1, dst2, dst3);
4481  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4482  dst7, offset_vec, dst4, dst5, dst6, dst7);
4483  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4484 
4485  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4486  weight_vec, dst8, dst9, dst10, dst11);
4487  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4488  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4489  offset_vec, dst8, dst9, dst10, dst11);
4490  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
4491 
4492  PCKEV_H2_SH(dst1, dst0, dst3, dst2, dst0, dst1);
4493  PCKEV_H2_SH(dst5, dst4, dst7, dst6, dst2, dst3);
4494  PCKEV_H2_SH(dst9, dst8, dst11, dst10, dst4, dst5);
4495 
4496  PCKEV_B3_UB(dst1, dst0, dst3, dst2, dst5, dst4, out0, out1, out2);
4497  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
4498  ST_W4(out2, 0, 1, 2, 3, dst + 8, dst_stride);
4499  dst += (4 * dst_stride);
4500 
4501  ILVRL_B2_SB(src7, src6, src76_r, src76_l);
4502  ILVRL_B2_SB(src8, src7, src87_r, src87_l);
4503  ILVRL_B2_SB(src9, src8, src98_r, src98_l);
4504  ILVRL_B2_SB(src10, src9, src109_r, src109_l);
4505  src8776 = (v16i8) __msa_ilvr_d((v2i64) src87_l, (v2i64) src76_l);
4506  src10998 = (v16i8) __msa_ilvr_d((v2i64) src109_l, (v2i64) src98_l);
4507 
4508  ILVRL_B2_SH(zero, src76_r, tmp4, tmp5);
4509  ILVRL_B2_SH(zero, src87_r, tmp6, tmp7);
4510  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4511  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4512  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4513  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4514  ILVRL_B2_SH(zero, src98_r, tmp0, tmp1);
4515  ILVRL_B2_SH(zero, src109_r, tmp2, tmp3);
4516  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4517  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4518  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4519  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4520  ILVRL_B2_SH(zero, src8776, tmp4, tmp5);
4521  ILVRL_B2_SH(zero, src10998, tmp6, tmp7);
4522  ILVRL_B2_SH(zero, src6554, tmp8, tmp9);
4523  dst8 = HEVC_FILT_4TAP_SW(tmp8, tmp4, filt0, filt1);
4524  dst9 = HEVC_FILT_4TAP_SW(tmp9, tmp5, filt0, filt1);
4525  dst10 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
4526  dst11 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
4527 
4528  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4529  weight_vec, dst0, dst1, dst2, dst3);
4530  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4531  dst7, weight_vec, dst4, dst5, dst6, dst7);
4532  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4533  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4534  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4535  offset_vec, dst0, dst1, dst2, dst3);
4536  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4537  dst7, offset_vec, dst4, dst5, dst6, dst7);
4538  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4539 
4540  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4541  weight_vec, dst8, dst9, dst10, dst11);
4542  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4543  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4544  offset_vec, dst8, dst9, dst10, dst11);
4545  CLIP_SW4_0_255(dst8, dst9, dst10, dst11);
4546 
4547  PCKEV_H2_SH(dst1, dst0, dst3, dst2, dst0, dst1);
4548  PCKEV_H2_SH(dst5, dst4, dst7, dst6, dst2, dst3);
4549  PCKEV_H2_SH(dst9, dst8, dst11, dst10, dst4, dst5);
4550 
4551  PCKEV_B3_UB(dst1, dst0, dst3, dst2, dst5, dst4, out3, out4, out5);
4552  ST_D4(out3, out4, 0, 1, 0, 1, dst, dst_stride);
4553  ST_W4(out5, 0, 1, 2, 3, dst + 8, dst_stride);
4554  dst += (4 * dst_stride);
4555 
4556  src2 = src10;
4557  src10_r = src98_r;
4558  src21_r = src109_r;
4559  src2110 = src10998;
4560  }
4561 }
4562 
4563 static void hevc_vt_uniwgt_4t_16w_msa(const uint8_t *src,
4564  int32_t src_stride,
4565  uint8_t *dst,
4566  int32_t dst_stride,
4567  const int8_t *filter,
4568  int32_t height,
4569  int32_t weight,
4570  int32_t offset,
4571  int32_t rnd_val)
4572 {
4573  int32_t loop_cnt;
4574  v16u8 out0, out1, out2, out3;
4575  v16i8 src0, src1, src2, src3, src4, src5;
4576  v16i8 src10_r, src32_r, src21_r, src43_r;
4577  v16i8 src10_l, src32_l, src21_l, src43_l;
4578  v16i8 src54_r, src54_l, src65_r, src65_l, src6;
4579  v8i16 filter_vec, filt0, filt1;
4580  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4581  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
4582  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
4583  v4i32 weight_vec, rnd_vec, offset_vec;
4584  v8i16 zero = { 0 };
4585 
4586  src -= src_stride;
4587 
4588  weight_vec = __msa_fill_w(weight);
4589  rnd_vec = __msa_fill_w(rnd_val);
4590  offset_vec = __msa_fill_w(offset);
4591 
4592  filter_vec = LD_SH(filter);
4593  UNPCK_R_SB_SH(filter_vec, filter_vec);
4594  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4595 
4596  LD_SB3(src, src_stride, src0, src1, src2);
4597  src += (3 * src_stride);
4598  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4599  ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
4600 
4601  for (loop_cnt = (height >> 2); loop_cnt--;) {
4602  LD_SB4(src, src_stride, src3, src4, src5, src6);
4603  src += (4 * src_stride);
4604  ILVRL_B2_SB(src3, src2, src32_r, src32_l);
4605  ILVRL_B2_SB(src4, src3, src43_r, src43_l);
4606  ILVRL_B2_SB(src5, src4, src54_r, src54_l);
4607  ILVRL_B2_SB(src6, src5, src65_r, src65_l);
4608 
4609  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4610  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4611  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4612  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4613  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4614  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4615  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4616  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4617  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
4618  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
4619  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4620  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4621  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4622  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4623  ILVRL_B2_SH(zero, src10_l, tmp0, tmp1);
4624  ILVRL_B2_SH(zero, src21_l, tmp2, tmp3);
4625  ILVRL_B2_SH(zero, src32_l, tmp4, tmp5);
4626  ILVRL_B2_SH(zero, src43_l, tmp6, tmp7);
4627  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4628  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4629  dst10 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4630  dst11 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4631  ILVRL_B2_SH(zero, src54_l, tmp0, tmp1);
4632  ILVRL_B2_SH(zero, src65_l, tmp2, tmp3);
4633  dst12 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4634  dst13 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4635  dst14 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4636  dst15 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4637 
4638  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4639  weight_vec, dst0, dst1, dst2, dst3);
4640  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4641  dst7, weight_vec, dst4, dst5, dst6, dst7);
4642  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4643  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4644  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4645  offset_vec, dst0, dst1, dst2, dst3);
4646  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4647  dst7, offset_vec, dst4, dst5, dst6, dst7);
4648  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4649 
4650  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4651  weight_vec, dst8, dst9, dst10, dst11);
4652  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
4653  dst15, weight_vec, dst12, dst13, dst14, dst15);
4654  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4655  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
4656  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4657  offset_vec, dst8, dst9, dst10, dst11);
4658  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
4659  dst15, offset_vec, dst12, dst13, dst14, dst15);
4660  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
4661 
4662  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4663  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4664  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
4665  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
4666  PCKEV_B4_UB(tmp4, tmp0, tmp5, tmp1, tmp6, tmp2, tmp7, tmp3, out0, out1,
4667  out2, out3);
4668  ST_UB4(out0, out1, out2, out3, dst, dst_stride);
4669  dst += (4 * dst_stride);
4670 
4671  src2 = src6;
4672  src10_r = src54_r;
4673  src21_r = src65_r;
4674  src10_l = src54_l;
4675  src21_l = src65_l;
4676  }
4677 }
4678 
4679 static void hevc_vt_uniwgt_4t_24w_msa(const uint8_t *src,
4680  int32_t src_stride,
4681  uint8_t *dst,
4682  int32_t dst_stride,
4683  const int8_t *filter,
4684  int32_t height,
4685  int32_t weight,
4686  int32_t offset,
4687  int32_t rnd_val)
4688 {
4689  uint32_t loop_cnt;
4690  v16u8 out0, out1, out2, out3, out4, out5;
4691  v16i8 src0, src1, src2, src3, src4, src5;
4692  v16i8 src6, src7, src8, src9, src10, src11, src12, src13;
4693  v16i8 src10_r, src32_r, src54_r, src21_r, src43_r, src65_r;
4694  v16i8 src10_l, src32_l, src54_l, src21_l, src43_l, src65_l;
4695  v16i8 src87_r, src98_r, src109_r, src1110_r, src1211_r, src1312_r;
4696  v8i16 filter_vec, filt0, filt1;
4697  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4698  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
4699  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
4700  v4i32 dst16, dst17, dst18, dst19, dst20, dst21, dst22, dst23;
4701  v4i32 weight_vec, rnd_vec, offset_vec;
4702  v8i16 zero = { 0 };
4703 
4704  src -= src_stride;
4705 
4706  weight_vec = __msa_fill_w(weight);
4707  rnd_vec = __msa_fill_w(rnd_val);
4708  offset_vec = __msa_fill_w(offset);
4709 
4710  filter_vec = LD_SH(filter);
4711  UNPCK_R_SB_SH(filter_vec, filter_vec);
4712  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4713 
4714  LD_SB3(src, src_stride, src0, src1, src2);
4715  LD_SB3(src + 16, src_stride, src7, src8, src9);
4716  src += (3 * src_stride);
4717  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4718  ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
4719  ILVR_B2_SB(src8, src7, src9, src8, src87_r, src98_r);
4720 
4721  for (loop_cnt = 8; loop_cnt--;) {
4722  LD_SB4(src, src_stride, src3, src4, src5, src6);
4723  LD_SB4(src + 16, src_stride, src10, src11, src12, src13);
4724  src += (4 * src_stride);
4725  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
4726  ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l);
4727  ILVRL_B2_SB(src5, src4, src54_r, src54_l);
4728  ILVRL_B2_SB(src6, src5, src65_r, src65_l);
4729  ILVR_B2_SB(src10, src9, src11, src10, src109_r, src1110_r);
4730  ILVR_B2_SB(src12, src11, src13, src12, src1211_r, src1312_r);
4731 
4732  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4733  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4734  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4735  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4736  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4737  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4738  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4739  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4740  ILVRL_B2_SH(zero, src54_r, tmp0, tmp1);
4741  ILVRL_B2_SH(zero, src65_r, tmp2, tmp3);
4742  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4743  dst5 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4744  dst6 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4745  dst7 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4746  ILVRL_B2_SH(zero, src10_l, tmp0, tmp1);
4747  ILVRL_B2_SH(zero, src21_l, tmp2, tmp3);
4748  ILVRL_B2_SH(zero, src32_l, tmp4, tmp5);
4749  ILVRL_B2_SH(zero, src43_l, tmp6, tmp7);
4750  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4751  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4752  dst10 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4753  dst11 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4754  ILVRL_B2_SH(zero, src54_l, tmp0, tmp1);
4755  ILVRL_B2_SH(zero, src65_l, tmp2, tmp3);
4756  dst12 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4757  dst13 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4758  dst14 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4759  dst15 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4760  ILVRL_B2_SH(zero, src87_r, tmp0, tmp1);
4761  ILVRL_B2_SH(zero, src98_r, tmp2, tmp3);
4762  ILVRL_B2_SH(zero, src109_r, tmp4, tmp5);
4763  ILVRL_B2_SH(zero, src1110_r, tmp6, tmp7);
4764  dst16 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4765  dst17 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4766  dst18 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4767  dst19 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4768  ILVRL_B2_SH(zero, src1211_r, tmp0, tmp1);
4769  ILVRL_B2_SH(zero, src1312_r, tmp2, tmp3);
4770  dst20 = HEVC_FILT_4TAP_SW(tmp4, tmp0, filt0, filt1);
4771  dst21 = HEVC_FILT_4TAP_SW(tmp5, tmp1, filt0, filt1);
4772  dst22 = HEVC_FILT_4TAP_SW(tmp6, tmp2, filt0, filt1);
4773  dst23 = HEVC_FILT_4TAP_SW(tmp7, tmp3, filt0, filt1);
4774 
4775  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4776  weight_vec, dst0, dst1, dst2, dst3);
4777  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4778  dst7, weight_vec, dst4, dst5, dst6, dst7);
4779  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4780  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4781  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4782  offset_vec, dst0, dst1, dst2, dst3);
4783  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4784  dst7, offset_vec, dst4, dst5, dst6, dst7);
4785  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4786 
4787  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4788  weight_vec, dst8, dst9, dst10, dst11);
4789  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
4790  dst15, weight_vec, dst12, dst13, dst14, dst15);
4791  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4792  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
4793  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4794  offset_vec, dst8, dst9, dst10, dst11);
4795  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
4796  dst15, offset_vec, dst12, dst13, dst14, dst15);
4797  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
4798 
4799  MUL4(dst16, weight_vec, dst17, weight_vec, dst18, weight_vec, dst19,
4800  weight_vec, dst16, dst17, dst18, dst19);
4801  MUL4(dst20, weight_vec, dst21, weight_vec, dst22, weight_vec,
4802  dst23, weight_vec, dst20, dst21, dst22, dst23);
4803  SRAR_W4_SW(dst16, dst17, dst18, dst19, rnd_vec);
4804  SRAR_W4_SW(dst20, dst21, dst22, dst23, rnd_vec);
4805  ADD4(dst16, offset_vec, dst17, offset_vec, dst18, offset_vec, dst19,
4806  offset_vec, dst16, dst17, dst18, dst19);
4807  ADD4(dst20, offset_vec, dst21, offset_vec, dst22, offset_vec,
4808  dst23, offset_vec, dst20, dst21, dst22, dst23);
4809  CLIP_SW8_0_255(dst16, dst17, dst18, dst19, dst20, dst21, dst22, dst23);
4810 
4811  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4812  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4813  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
4814  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
4815  PCKEV_B4_UB(tmp4, tmp0, tmp5, tmp1, tmp6, tmp2, tmp7, tmp3, out0, out1,
4816  out2, out3);
4817 
4818  PCKEV_H2_SH(dst17, dst16, dst19, dst18, tmp0, tmp1);
4819  PCKEV_H2_SH(dst21, dst20, dst23, dst22, tmp2, tmp3);
4820 
4821  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out4, out5);
4822  ST_UB4(out0, out1, out2, out3, dst, dst_stride);
4823  ST_D4(out4, out5, 0, 1, 0, 1, dst + 16, dst_stride);
4824  dst += (4 * dst_stride);
4825 
4826  src2 = src6;
4827  src9 = src13;
4828  src10_r = src54_r;
4829  src21_r = src65_r;
4830  src10_l = src54_l;
4831  src21_l = src65_l;
4832  src87_r = src1211_r;
4833  src98_r = src1312_r;
4834  }
4835 }
4836 
4837 static void hevc_vt_uniwgt_4t_32w_msa(const uint8_t *src,
4838  int32_t src_stride,
4839  uint8_t *dst,
4840  int32_t dst_stride,
4841  const int8_t *filter,
4842  int32_t height,
4843  int32_t weight,
4844  int32_t offset,
4845  int32_t rnd_val)
4846 {
4847  uint32_t loop_cnt;
4848  v16u8 out0, out1, out2, out3;
4849  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9;
4850  v16i8 src10_r, src32_r, src76_r, src98_r;
4851  v16i8 src21_r, src43_r, src65_r, src87_r;
4852  v16i8 src10_l, src32_l, src76_l, src98_l;
4853  v16i8 src21_l, src43_l, src65_l, src87_l;
4854  v8i16 filter_vec, filt0, filt1;
4855  v4i32 weight_vec, rnd_vec, offset_vec;
4856  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
4857  v4i32 dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15;
4858  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4859  v8i16 zero = { 0 };
4860 
4861  src -= src_stride;
4862 
4863  weight_vec = __msa_fill_w(weight);
4864  rnd_vec = __msa_fill_w(rnd_val);
4865  offset_vec = __msa_fill_w(offset);
4866 
4867  filter_vec = LD_SH(filter);
4868  UNPCK_R_SB_SH(filter_vec, filter_vec);
4869  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4870 
4871  LD_SB3(src, src_stride, src0, src1, src2);
4872  LD_SB3(src + 16, src_stride, src5, src6, src7);
4873  src += (3 * src_stride);
4874  ILVR_B2_SB(src1, src0, src2, src1, src10_r, src21_r);
4875  ILVL_B2_SB(src1, src0, src2, src1, src10_l, src21_l);
4876  ILVR_B2_SB(src6, src5, src7, src6, src65_r, src76_r);
4877  ILVL_B2_SB(src6, src5, src7, src6, src65_l, src76_l);
4878 
4879  for (loop_cnt = (height >> 1); loop_cnt--;) {
4880  LD_SB2(src, src_stride, src3, src4);
4881  LD_SB2(src + 16, src_stride, src8, src9);
4882  src += (2 * src_stride);
4883  ILVR_B2_SB(src3, src2, src4, src3, src32_r, src43_r);
4884  ILVL_B2_SB(src3, src2, src4, src3, src32_l, src43_l);
4885  ILVRL_B2_SB(src8, src7, src87_r, src87_l);
4886  ILVRL_B2_SB(src9, src8, src98_r, src98_l);
4887 
4888  ILVRL_B2_SH(zero, src10_r, tmp0, tmp1);
4889  ILVRL_B2_SH(zero, src21_r, tmp2, tmp3);
4890  ILVRL_B2_SH(zero, src32_r, tmp4, tmp5);
4891  ILVRL_B2_SH(zero, src43_r, tmp6, tmp7);
4892  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4893  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4894  dst2 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4895  dst3 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4896 
4897  ILVRL_B2_SH(zero, src10_l, tmp0, tmp1);
4898  ILVRL_B2_SH(zero, src21_l, tmp2, tmp3);
4899  ILVRL_B2_SH(zero, src32_l, tmp4, tmp5);
4900  ILVRL_B2_SH(zero, src43_l, tmp6, tmp7);
4901  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4902  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4903  dst6 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4904  dst7 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4905 
4906  ILVRL_B2_SH(zero, src65_r, tmp0, tmp1);
4907  ILVRL_B2_SH(zero, src76_r, tmp2, tmp3);
4908  ILVRL_B2_SH(zero, src87_r, tmp4, tmp5);
4909  ILVRL_B2_SH(zero, src98_r, tmp6, tmp7);
4910  dst8 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4911  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4912  dst10 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4913  dst11 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4914  ILVRL_B2_SH(zero, src65_l, tmp0, tmp1);
4915  ILVRL_B2_SH(zero, src76_l, tmp2, tmp3);
4916  ILVRL_B2_SH(zero, src87_l, tmp4, tmp5);
4917  ILVRL_B2_SH(zero, src98_l, tmp6, tmp7);
4918  dst12 = HEVC_FILT_4TAP_SW(tmp0, tmp4, filt0, filt1);
4919  dst13 = HEVC_FILT_4TAP_SW(tmp1, tmp5, filt0, filt1);
4920  dst14 = HEVC_FILT_4TAP_SW(tmp2, tmp6, filt0, filt1);
4921  dst15 = HEVC_FILT_4TAP_SW(tmp3, tmp7, filt0, filt1);
4922 
4923  MUL4(dst0, weight_vec, dst1, weight_vec, dst2, weight_vec, dst3,
4924  weight_vec, dst0, dst1, dst2, dst3);
4925  MUL4(dst4, weight_vec, dst5, weight_vec, dst6, weight_vec,
4926  dst7, weight_vec, dst4, dst5, dst6, dst7);
4927  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
4928  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
4929  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
4930  offset_vec, dst0, dst1, dst2, dst3);
4931  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec,
4932  dst7, offset_vec, dst4, dst5, dst6, dst7);
4933  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
4934 
4935  MUL4(dst8, weight_vec, dst9, weight_vec, dst10, weight_vec, dst11,
4936  weight_vec, dst8, dst9, dst10, dst11);
4937  MUL4(dst12, weight_vec, dst13, weight_vec, dst14, weight_vec,
4938  dst15, weight_vec, dst12, dst13, dst14, dst15);
4939  SRAR_W4_SW(dst8, dst9, dst10, dst11, rnd_vec);
4940  SRAR_W4_SW(dst12, dst13, dst14, dst15, rnd_vec);
4941  ADD4(dst8, offset_vec, dst9, offset_vec, dst10, offset_vec, dst11,
4942  offset_vec, dst8, dst9, dst10, dst11);
4943  ADD4(dst12, offset_vec, dst13, offset_vec, dst14, offset_vec,
4944  dst15, offset_vec, dst12, dst13, dst14, dst15);
4945  CLIP_SW8_0_255(dst8, dst9, dst10, dst11, dst12, dst13, dst14, dst15);
4946 
4947  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
4948  PCKEV_H2_SH(dst5, dst4, dst7, dst6, tmp2, tmp3);
4949  PCKEV_H2_SH(dst9, dst8, dst11, dst10, tmp4, tmp5);
4950  PCKEV_H2_SH(dst13, dst12, dst15, dst14, tmp6, tmp7);
4951  PCKEV_B4_UB(tmp2, tmp0, tmp3, tmp1, tmp6, tmp4, tmp7, tmp5, out0, out1,
4952  out2, out3);
4953  ST_UB2(out0, out2, dst, 16);
4954  dst += dst_stride;
4955  ST_UB2(out1, out3, dst, 16);
4956  dst += dst_stride;
4957 
4958  src2 = src4;
4959  src7 = src9;
4960  src10_r = src32_r;
4961  src21_r = src43_r;
4962  src10_l = src32_l;
4963  src21_l = src43_l;
4964  src65_r = src87_r;
4965  src76_r = src98_r;
4966  src65_l = src87_l;
4967  src76_l = src98_l;
4968  }
4969 }
4970 
4971 static void hevc_hv_uniwgt_4t_4x2_msa(const uint8_t *src,
4972  int32_t src_stride,
4973  uint8_t *dst,
4974  int32_t dst_stride,
4975  const int8_t *filter_x,
4976  const int8_t *filter_y,
4977  int32_t weight,
4978  int32_t offset,
4979  int32_t rnd_val)
4980 {
4981  v16u8 out;
4982  v16i8 src0, src1, src2, src3, src4;
4983  v8i16 filt0, filt1;
4984  v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
4985  v16i8 mask1;
4986  v8i16 filt_h0, filt_h1, filter_vec, tmp;
4987  v16i8 vec0, vec1, vec2, vec3, vec4, vec5;
4988  v8i16 dst10, dst21, dst32, dst43;
4989  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
4990  v4i32 dst0, dst1, dst2, dst3, dst4;
4991  v4i32 weight_vec, rnd_vec, offset_vec;
4992  v8i16 zero = { 0 };
4993 
4994  src -= (src_stride + 1);
4995 
4996  filter_vec = LD_SH(filter_x);
4997  UNPCK_R_SB_SH(filter_vec, filter_vec);
4998  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
4999 
5000  filter_vec = LD_SH(filter_y);
5001  UNPCK_R_SB_SH(filter_vec, filter_vec);
5002  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5003 
5004  mask1 = mask0 + 2;
5005 
5006  weight_vec = __msa_fill_w(weight);
5007  rnd_vec = __msa_fill_w(rnd_val);
5008  offset_vec = __msa_fill_w(offset);
5009 
5010  LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
5011  VSHF_B2_SB(src0, src2, src0, src2, mask0, mask1, vec0, vec1);
5012  VSHF_B2_SB(src1, src3, src1, src3, mask0, mask1, vec2, vec3);
5013  VSHF_B2_SB(src2, src4, src2, src4, mask0, mask1, vec4, vec5);
5014  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5015  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5016  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5017  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5018  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5019  dst2 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5020  dst1 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5021  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5022  ILVL_B2_SH(zero, vec4, zero, vec5, tmp1, tmp3);
5023  dst4 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5024 
5025  ILVEV_H2_SH(dst0, dst1, dst2, dst3, dst10, dst32);
5026  ILVEV_H2_SH(dst1, dst2, dst3, dst4, dst21, dst43);
5027  dst0 = HEVC_FILT_4TAP(dst10, dst32, filt_h0, filt_h1);
5028  dst1 = HEVC_FILT_4TAP(dst21, dst43, filt_h0, filt_h1);
5029  dst0 >>= 6;
5030  dst1 >>= 6;
5031  MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
5032  SRAR_W2_SW(dst0, dst1, rnd_vec);
5033  ADD2(dst0, offset_vec, dst1, offset_vec, dst0, dst1);
5034  CLIP_SW2_0_255(dst0, dst1);
5035  tmp = __msa_pckev_h((v8i16) dst1, (v8i16) dst0);
5036  out = (v16u8) __msa_pckev_b((v16i8) tmp, (v16i8) tmp);
5037  ST_W2(out, 0, 1, dst, dst_stride);
5038 }
5039 
5040 static void hevc_hv_uniwgt_4t_4x4_msa(const uint8_t *src,
5041  int32_t src_stride,
5042  uint8_t *dst,
5043  int32_t dst_stride,
5044  const int8_t *filter_x,
5045  const int8_t *filter_y,
5046  int32_t weight,
5047  int32_t offset,
5048  int32_t rnd_val)
5049 {
5050  v16u8 out;
5051  v16i8 src0, src1, src2, src3, src4, src5, src6;
5052  v8i16 filt0, filt1;
5053  v8i16 filt_h0, filt_h1, filter_vec;
5054  v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
5055  v16i8 mask1;
5056  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
5057  v8i16 dst10, dst32, dst54, dst21, dst43, dst65;
5058  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6;
5059  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5060  v4i32 weight_vec, rnd_vec, offset_vec;
5061  v8i16 zero = { 0 };
5062 
5063  src -= (src_stride + 1);
5064 
5065  filter_vec = LD_SH(filter_x);
5066  UNPCK_R_SB_SH(filter_vec, filter_vec);
5067  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5068 
5069  filter_vec = LD_SH(filter_y);
5070  UNPCK_R_SB_SH(filter_vec, filter_vec);
5071  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5072 
5073  mask1 = mask0 + 2;
5074 
5075  weight_vec = __msa_fill_w(weight);
5076  rnd_vec = __msa_fill_w(rnd_val);
5077  offset_vec = __msa_fill_w(offset);
5078 
5079  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
5080  VSHF_B2_SB(src0, src3, src0, src3, mask0, mask1, vec0, vec1);
5081  VSHF_B2_SB(src1, src4, src1, src4, mask0, mask1, vec2, vec3);
5082  VSHF_B2_SB(src2, src5, src2, src5, mask0, mask1, vec4, vec5);
5083  VSHF_B2_SB(src3, src6, src3, src6, mask0, mask1, vec6, vec7);
5084 
5085  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5086  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5087  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5088  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5089  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5090  dst3 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5091  dst1 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5092  dst4 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5093  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5094  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5095  ILVL_B2_SH(zero, vec6, zero, vec7, tmp5, tmp7);
5096  dst2 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5097  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5098  dst6 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5099  ILVEV_H2_SH(dst0, dst1, dst3, dst4, dst10, dst43);
5100  ILVEV_H2_SH(dst1, dst2, dst4, dst5, dst21, dst54);
5101  ILVEV_H2_SH(dst2, dst3, dst5, dst6, dst32, dst65);
5102  dst0 = HEVC_FILT_4TAP(dst10, dst32, filt_h0, filt_h1);
5103  dst1 = HEVC_FILT_4TAP(dst21, dst43, filt_h0, filt_h1);
5104  dst2 = HEVC_FILT_4TAP(dst32, dst54, filt_h0, filt_h1);
5105  dst3 = HEVC_FILT_4TAP(dst43, dst65, filt_h0, filt_h1);
5106  SRA_4V(dst0, dst1, dst2, dst3, 6);
5107  MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
5108  MUL2(dst2, weight_vec, dst3, weight_vec, dst2, dst3);
5109  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
5110  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
5111  offset_vec, dst0, dst1, dst2, dst3);
5112  CLIP_SW4_0_255(dst0, dst1, dst2, dst3);
5113  PCKEV_H2_SH(dst1, dst0, dst3, dst2, tmp0, tmp1);
5114  out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
5115  ST_W4(out, 0, 1, 2, 3, dst, dst_stride);
5116 }
5117 
5118 static void hevc_hv_uniwgt_4t_4multx8mult_msa(const uint8_t *src,
5119  int32_t src_stride,
5120  uint8_t *dst,
5121  int32_t dst_stride,
5122  const int8_t *filter_x,
5123  const int8_t *filter_y,
5124  int32_t height,
5125  int32_t weight,
5126  int32_t offset,
5127  int32_t rnd_val)
5128 {
5129  uint32_t loop_cnt;
5130  v16u8 out0, out1;
5131  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
5132  v8i16 filt0, filt1;
5133  v16i8 mask0 = LD_SB(ff_hevc_mask_arr + 16);
5134  v16i8 mask1;
5135  v8i16 filter_vec, filt_h0, filt_h1;
5136  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
5137  v8i16 dst10_r, dst32_r, dst54_r, dst76_r;
5138  v8i16 dst21_r, dst43_r, dst65_r, dst87_r;
5139  v8i16 dst98_r, dst109_r;
5140  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5141  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8, dst9, dst10;
5142  v4i32 offset_vec, weight_vec, rnd_vec;
5143  v8i16 zero = { 0 };
5144 
5145  src -= (src_stride + 1);
5146 
5147  filter_vec = LD_SH(filter_x);
5148  UNPCK_R_SB_SH(filter_vec, filter_vec);
5149  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5150 
5151  filter_vec = LD_SH(filter_y);
5152  UNPCK_R_SB_SH(filter_vec, filter_vec);
5153  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5154 
5155  mask1 = mask0 + 2;
5156 
5157  weight_vec = __msa_fill_w(weight);
5158  rnd_vec = __msa_fill_w(rnd_val);
5159  offset_vec = __msa_fill_w(offset);
5160 
5161  LD_SB3(src, src_stride, src0, src1, src2);
5162  src += (3 * src_stride);
5163 
5164  VSHF_B2_SB(src0, src1, src0, src1, mask0, mask1, vec0, vec1);
5165  VSHF_B2_SB(src1, src2, src1, src2, mask0, mask1, vec2, vec3);
5166  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5167  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5168  ILVL_B2_SH(zero, vec2, zero, vec3, tmp5, tmp7);
5169  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5170  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5171  dst2 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5172 
5173  ILVEV_H2_SH(dst0, dst1, dst1, dst2, dst10_r, dst21_r);
5174 
5175  for (loop_cnt = height >> 3; loop_cnt--;) {
5176  LD_SB8(src, src_stride,
5177  src3, src4, src5, src6, src7, src8, src9, src10);
5178  src += (8 * src_stride);
5179 
5180  VSHF_B2_SB(src3, src7, src3, src7, mask0, mask1, vec0, vec1);
5181  VSHF_B2_SB(src4, src8, src4, src8, mask0, mask1, vec2, vec3);
5182  VSHF_B2_SB(src5, src9, src5, src9, mask0, mask1, vec4, vec5);
5183  VSHF_B2_SB(src6, src10, src6, src10, mask0, mask1, vec6, vec7);
5184 
5185  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5186  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5187  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5188  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5189  dst3 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5190  dst7 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5191  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5192  dst8 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5193  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5194  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5195  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5196  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5197  dst5 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5198  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5199  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5200  dst10 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5201 
5202  dst32_r = __msa_ilvev_h(dst3, dst2);
5203  ILVEV_H2_SH(dst3, dst4, dst7, dst8, dst43_r, dst87_r);
5204  ILVEV_H2_SH(dst4, dst5, dst8, dst9, dst54_r, dst98_r);
5205  ILVEV_H2_SH(dst5, dst6, dst9, dst10, dst65_r, dst109_r);
5206  dst76_r = __msa_ilvev_h(dst7, dst6);
5207  dst0 = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
5208  dst1 = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
5209  dst2 = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
5210  dst3 = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
5211  dst4 = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
5212  dst5 = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
5213  dst6 = HEVC_FILT_4TAP(dst76_r, dst98_r, filt_h0, filt_h1);
5214  dst7 = HEVC_FILT_4TAP(dst87_r, dst109_r, filt_h0, filt_h1);
5215  SRA_4V(dst0, dst1, dst2, dst3, 6);
5216  SRA_4V(dst4, dst5, dst6, dst7, 6);
5217  MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
5218  MUL2(dst2, weight_vec, dst3, weight_vec, dst2, dst3);
5219  MUL2(dst4, weight_vec, dst5, weight_vec, dst4, dst5);
5220  MUL2(dst6, weight_vec, dst7, weight_vec, dst6, dst7);
5221  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
5222  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
5223  ADD4(dst0, offset_vec, dst1, offset_vec, dst2, offset_vec, dst3,
5224  offset_vec, dst0, dst1, dst2, dst3);
5225  ADD4(dst4, offset_vec, dst5, offset_vec, dst6, offset_vec, dst7,
5226  offset_vec, dst4, dst5, dst6, dst7);
5227  CLIP_SW8_0_255(dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7);
5228  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6, tmp0, tmp1,
5229  tmp2, tmp3);
5230  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
5231  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
5232  dst += (8 * dst_stride);
5233 
5234  dst10_r = dst98_r;
5235  dst21_r = dst109_r;
5236  dst2 = dst10;
5237  }
5238 }
5239 
5240 static void hevc_hv_uniwgt_4t_4w_msa(const uint8_t *src,
5241  int32_t src_stride,
5242  uint8_t *dst,
5243  int32_t dst_stride,
5244  const int8_t *filter_x,
5245  const int8_t *filter_y,
5246  int32_t height,
5247  int32_t weight,
5248  int32_t offset,
5249  int32_t rnd_val)
5250 {
5251  if (2 == height) {
5252  hevc_hv_uniwgt_4t_4x2_msa(src, src_stride, dst, dst_stride,
5253  filter_x, filter_y, weight,
5254  offset, rnd_val);
5255  } else if (4 == height) {
5256  hevc_hv_uniwgt_4t_4x4_msa(src, src_stride, dst, dst_stride,
5257  filter_x,filter_y, weight,
5258  offset, rnd_val);
5259  } else if (0 == (height % 8)) {
5260  hevc_hv_uniwgt_4t_4multx8mult_msa(src, src_stride, dst, dst_stride,
5261  filter_x, filter_y, height, weight,
5262  offset, rnd_val);
5263  }
5264 }
5265 
5266 static void hevc_hv_uniwgt_4t_6w_msa(const uint8_t *src,
5267  int32_t src_stride,
5268  uint8_t *dst,
5269  int32_t dst_stride,
5270  const int8_t *filter_x,
5271  const int8_t *filter_y,
5272  int32_t height,
5273  int32_t weight,
5274  int32_t offset,
5275  int32_t rnd_val)
5276 {
5277  v16u8 out0, out1, out2;
5278  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
5279  v8i16 filt0, filt1;
5280  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
5281  v16i8 mask1;
5282  v8i16 filt_h0, filt_h1, filter_vec;
5283  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
5284  v8i16 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, dst8, dst9;
5285  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5286  v8i16 dst10_r, dst32_r, dst54_r, dst76_r, dst98_r, dst21_r, dst43_r;
5287  v8i16 dst65_r, dst87_r, dst109_r, dst10_l, dst32_l, dst54_l, dst76_l;
5288  v8i16 dst98_l, dst21_l, dst43_l, dst65_l, dst87_l, dst109_l;
5289  v8i16 dst1021_l, dst3243_l, dst5465_l, dst7687_l, dst98109_l;
5290  v4i32 dst0_r, dst1_r, dst2_r, dst3_r, dst4_r, dst5_r, dst6_r, dst7_r;
5291  v4i32 dst0_l, dst1_l, dst2_l, dst3_l, weight_vec, rnd_vec, offset_vec;
5292  v8i16 zero = { 0 };
5293 
5294  src -= (src_stride + 1);
5295 
5296  filter_vec = LD_SH(filter_x);
5297  UNPCK_R_SB_SH(filter_vec, filter_vec);
5298  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5299 
5300  filter_vec = LD_SH(filter_y);
5301  UNPCK_R_SB_SH(filter_vec, filter_vec);
5302  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5303 
5304  mask1 = mask0 + 2;
5305 
5306  weight_vec = __msa_fill_w(weight);
5307  rnd_vec = __msa_fill_w(rnd_val);
5308  offset_vec = __msa_fill_w(offset);
5309 
5310  LD_SB3(src, src_stride, src0, src1, src2);
5311  src += (3 * src_stride);
5312 
5313  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
5314  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
5315  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
5316  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5317  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5318  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5319  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5320  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5321  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5322  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5323  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5324  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5325  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5326  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5327  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5328 
5329  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
5330  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst21_r, dst21_l);
5331 
5332  LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9, src10);
5333  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
5334  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
5335  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
5336  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
5337  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5338  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5339  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5340  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5341  dst6 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5342  dst7 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5343  dst8 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5344  dst9 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5345  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst32_r, dst32_l);
5346  ILVEV_H2_SH(dst6, dst8, dst7, dst9, dst43_r, dst43_l);
5347  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5348  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5349  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5350  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5351  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5352  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5353  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5354  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5355  ILVEV_H2_SH(dst8, dst0, dst9, dst1, dst54_r, dst54_l);
5356  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst65_r, dst65_l);
5357  VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec0, vec1);
5358  VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec2, vec3);
5359  VSHF_B2_SB(src9, src9, src9, src9, mask0, mask1, vec4, vec5);
5360  VSHF_B2_SB(src10, src10, src10, src10, mask0, mask1, vec6, vec7);
5361  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5362  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5363  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5364  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5365  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5366  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5367  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5368  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5369  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst76_r, dst76_l);
5370  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst87_r, dst87_l);
5371  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5372  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5373  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5374  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5375  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5376  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5377  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5378  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5379  ILVEV_H2_SH(dst6, dst0, dst7, dst1, dst98_r, dst98_l);
5380  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst109_r, dst109_l);
5381  PCKEV_D2_SH(dst21_l, dst10_l, dst43_l, dst32_l, dst1021_l, dst3243_l);
5382  PCKEV_D2_SH(dst65_l, dst54_l, dst87_l, dst76_l, dst5465_l, dst7687_l);
5383  dst98109_l = (v8i16) __msa_pckev_d((v2i64) dst109_l, (v2i64) dst98_l);
5384  dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
5385  dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
5386  dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
5387  dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
5388  dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
5389  dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
5390  dst6_r = HEVC_FILT_4TAP(dst76_r, dst98_r, filt_h0, filt_h1);
5391  dst7_r = HEVC_FILT_4TAP(dst87_r, dst109_r, filt_h0, filt_h1);
5392  dst0_l = HEVC_FILT_4TAP(dst1021_l, dst3243_l, filt_h0, filt_h1);
5393  dst1_l = HEVC_FILT_4TAP(dst3243_l, dst5465_l, filt_h0, filt_h1);
5394  dst2_l = HEVC_FILT_4TAP(dst5465_l, dst7687_l, filt_h0, filt_h1);
5395  dst3_l = HEVC_FILT_4TAP(dst7687_l, dst98109_l, filt_h0, filt_h1);
5396  SRA_4V(dst0_r, dst1_r, dst2_r, dst3_r, 6);
5397  SRA_4V(dst4_r, dst5_r, dst6_r, dst7_r, 6);
5398  SRA_4V(dst0_l, dst1_l, dst2_l, dst3_l, 6);
5399  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
5400  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
5401  MUL2(dst4_r, weight_vec, dst5_r, weight_vec, dst4_r, dst5_r);
5402  MUL2(dst6_r, weight_vec, dst7_r, weight_vec, dst6_r, dst7_r);
5403  MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
5404  MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
5405  SRAR_W4_SW(dst0_r, dst1_r, dst2_r, dst3_r, rnd_vec);
5406  SRAR_W4_SW(dst4_r, dst5_r, dst6_r, dst7_r, rnd_vec);
5407  SRAR_W4_SW(dst0_l, dst1_l, dst2_l, dst3_l, rnd_vec);
5408  ADD4(dst0_r, offset_vec, dst1_r, offset_vec, dst2_r, offset_vec, dst3_r,
5409  offset_vec, dst0_r, dst1_r, dst2_r, dst3_r);
5410  ADD4(dst4_r, offset_vec, dst5_r, offset_vec, dst6_r, offset_vec, dst7_r,
5411  offset_vec, dst4_r, dst5_r, dst6_r, dst7_r);
5412  ADD4(dst0_l, offset_vec, dst1_l, offset_vec, dst2_l, offset_vec, dst3_l,
5413  offset_vec, dst0_l, dst1_l, dst2_l, dst3_l);
5414  CLIP_SW8_0_255(dst1_r, dst0_r, dst3_r, dst2_r,
5415  dst4_r, dst5_r, dst6_r, dst7_r);
5416  CLIP_SW4_0_255(dst0_l, dst1_l, dst2_l, dst3_l);
5417  PCKEV_H2_SH(dst1_r, dst0_r, dst3_r, dst2_r, tmp0, tmp1);
5418  PCKEV_H2_SH(dst5_r, dst4_r, dst7_r, dst6_r, tmp2, tmp3);
5419  PCKEV_H2_SH(dst1_l, dst0_l, dst3_l, dst2_l, tmp4, tmp5);
5420  PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
5421  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
5422  ST_H8(out2, 0, 1, 2, 3, 4, 5, 6, 7, dst + 4, dst_stride);
5423 }
5424 
5425 static void hevc_hv_uniwgt_4t_8x2_msa(const uint8_t *src,
5426  int32_t src_stride,
5427  uint8_t *dst,
5428  int32_t dst_stride,
5429  const int8_t *filter_x,
5430  const int8_t *filter_y,
5431  int32_t weight,
5432  int32_t offset,
5433  int32_t rnd_val)
5434 {
5435  v16u8 out;
5436  v16i8 src0, src1, src2, src3, src4;
5437  v8i16 filt0, filt1;
5438  v8i16 filt_h0, filt_h1, filter_vec;
5439  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
5440  v16i8 mask1;
5441  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
5442  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
5443  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5444  v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
5445  v8i16 dst10_r, dst32_r, dst21_r, dst43_r;
5446  v8i16 dst10_l, dst32_l, dst21_l, dst43_l;
5447  v4i32 weight_vec, rnd_vec, offset_vec;
5448  v8i16 zero = { 0 };
5449 
5450  src -= (src_stride + 1);
5451 
5452  filter_vec = LD_SH(filter_x);
5453  UNPCK_R_SB_SH(filter_vec, filter_vec);
5454  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5455 
5456  filter_vec = LD_SH(filter_y);
5457  UNPCK_R_SB_SH(filter_vec, filter_vec);
5458  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5459 
5460  mask1 = mask0 + 2;
5461 
5462  weight_vec = __msa_fill_w(weight);
5463  rnd_vec = __msa_fill_w(rnd_val);
5464  offset_vec = __msa_fill_w(offset);
5465 
5466  LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
5467  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
5468  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
5469  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
5470  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
5471  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec8, vec9);
5472 
5473  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5474  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5475  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5476  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5477  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5478  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5479  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5480  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5481  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5482  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5483  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5484  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5485  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5486  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5487  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5488  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5489 
5490  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
5491  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst21_r, dst21_l);
5492  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst32_r, dst32_l);
5493  ILVRL_B2_SH(zero, vec8, tmp0, tmp1);
5494  ILVRL_B2_SH(zero, vec9, tmp2, tmp3);
5495  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5496  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5497  ILVEV_H2_SH(dst6, dst0, dst7, dst1, dst43_r, dst43_l);
5498 
5499  dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
5500  dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
5501  dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
5502  dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
5503  SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
5504  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
5505  MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
5506  SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
5507  ADD4(dst0_r, offset_vec, dst0_l, offset_vec, dst1_r, offset_vec,
5508  dst1_l, offset_vec, dst0_r, dst0_l, dst1_r, dst1_l);
5509  CLIP_SW4_0_255(dst0_r, dst0_l, dst1_r, dst1_l);
5510  PCKEV_H2_SH(dst0_l, dst0_r, dst1_l, dst1_r, tmp0, tmp1);
5511  out = (v16u8) __msa_pckev_b((v16i8) tmp1, (v16i8) tmp0);
5512  ST_D2(out, 0, 1, dst, dst_stride);
5513 }
5514 
5515 static void hevc_hv_uniwgt_4t_8multx4_msa(const uint8_t *src,
5516  int32_t src_stride,
5517  uint8_t *dst,
5518  int32_t dst_stride,
5519  const int8_t *filter_x,
5520  const int8_t *filter_y,
5521  int32_t width8mult,
5522  int32_t weight,
5523  int32_t offset,
5524  int32_t rnd_val)
5525 {
5526  uint32_t cnt;
5527  v16u8 out0, out1;
5528  v16i8 src0, src1, src2, src3, src4, src5, src6, mask0, mask1;
5529  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
5530  v8i16 filt0, filt1, filt_h0, filt_h1, filter_vec;
5531  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
5532  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5533  v8i16 dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
5534  v8i16 dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
5535  v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
5536  v4i32 weight_vec, rnd_vec, offset_vec;
5537  v8i16 zero = { 0 };
5538 
5539  src -= (src_stride + 1);
5540 
5541  filter_vec = LD_SH(filter_x);
5542  UNPCK_R_SB_SH(filter_vec, filter_vec);
5543  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5544 
5545  filter_vec = LD_SH(filter_y);
5546  UNPCK_R_SB_SH(filter_vec, filter_vec);
5547  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5548 
5549  mask0 = LD_SB(ff_hevc_mask_arr);
5550  mask1 = mask0 + 2;
5551 
5552  weight_vec = __msa_fill_w(weight);
5553  rnd_vec = __msa_fill_w(rnd_val);
5554  offset_vec = __msa_fill_w(offset);
5555 
5556  for (cnt = width8mult; cnt--;) {
5557  LD_SB7(src, src_stride, src0, src1, src2, src3, src4, src5, src6);
5558  src += 8;
5559  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
5560  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
5561  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
5562  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5563  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5564  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5565  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5566  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5567  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5568  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5569  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5570  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5571  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5572  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5573  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5574  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
5575  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst21_r, dst21_l);
5576  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
5577  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
5578  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
5579  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
5580  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5581  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5582  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5583  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5584  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5585  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5586  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5587  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5588  ILVEV_H2_SH(dst4, dst0, dst5, dst1, dst32_r, dst32_l);
5589  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst43_r, dst43_l);
5590  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5591  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5592  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5593  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5594  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5595  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5596  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5597  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5598  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst54_r, dst54_l);
5599  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst65_r, dst65_l);
5600 
5601  dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
5602  dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
5603  dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
5604  dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
5605  dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
5606  dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
5607  dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
5608  dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
5609  SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
5610  SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
5611  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
5612  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
5613  MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
5614  MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
5615  SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
5616  SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
5617  ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
5618  ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
5619  ADD2(dst0_l, offset_vec, dst1_l, offset_vec, dst0_l, dst1_l);
5620  ADD2(dst2_l, offset_vec, dst3_l, offset_vec, dst2_l, dst3_l);
5621  CLIP_SW8_0_255(dst0_r, dst0_l, dst1_r, dst1_l,
5622  dst2_r, dst2_l, dst3_r, dst3_l);
5623  PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l,
5624  dst3_r, tmp0, tmp1, tmp2, tmp3);
5625  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
5626  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
5627  dst += 8;
5628  }
5629 }
5630 
5631 static void hevc_hv_uniwgt_4t_8x6_msa(const uint8_t *src,
5632  int32_t src_stride,
5633  uint8_t *dst,
5634  int32_t dst_stride,
5635  const int8_t *filter_x,
5636  const int8_t *filter_y,
5637  int32_t weight,
5638  int32_t offset,
5639  int32_t rnd_val)
5640 {
5641  v16u8 out0, out1, out2;
5642  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8;
5643  v8i16 filt0, filt1;
5644  v8i16 filt_h0, filt_h1, filter_vec;
5645  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
5646  v16i8 mask1;
5647  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7, vec8, vec9;
5648  v16i8 vec10, vec11, vec12, vec13, vec14, vec15, vec16, vec17;
5649  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
5650  v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
5651  v4i32 dst4_r, dst4_l, dst5_r, dst5_l, weight_vec, rnd_vec, offset_vec;
5652  v8i16 dst10_r, dst32_r, dst10_l, dst32_l;
5653  v8i16 dst21_r, dst43_r, dst21_l, dst43_l;
5654  v8i16 dst54_r, dst54_l, dst65_r, dst65_l;
5655  v8i16 dst76_r, dst76_l, dst87_r, dst87_l;
5656  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5657  v8i16 zero = { 0 };
5658 
5659  src -= (src_stride + 1);
5660 
5661  filter_vec = LD_SH(filter_x);
5662  UNPCK_R_SB_SH(filter_vec, filter_vec);
5663  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5664 
5665  filter_vec = LD_SH(filter_y);
5666  UNPCK_R_SB_SH(filter_vec, filter_vec);
5667  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5668 
5669  mask1 = mask0 + 2;
5670 
5671  weight_vec = __msa_fill_w(weight);
5672  rnd_vec = __msa_fill_w(rnd_val);
5673  offset_vec = __msa_fill_w(offset);
5674 
5675  LD_SB5(src, src_stride, src0, src1, src2, src3, src4);
5676  src += (5 * src_stride);
5677  LD_SB4(src, src_stride, src5, src6, src7, src8);
5678  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
5679  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
5680  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
5681  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec6, vec7);
5682  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec8, vec9);
5683  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec10, vec11);
5684  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec12, vec13);
5685  VSHF_B2_SB(src7, src7, src7, src7, mask0, mask1, vec14, vec15);
5686  VSHF_B2_SB(src8, src8, src8, src8, mask0, mask1, vec16, vec17);
5687 
5688  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5689  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5690  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5691  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5692  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5693  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5694  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5695  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5696  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5697  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5698  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5699  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5700  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5701  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5702  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5703  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5704  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
5705  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst21_r, dst21_l);
5706  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst32_r, dst32_l);
5707  ILVRL_B2_SH(zero, vec8, tmp0, tmp1);
5708  ILVRL_B2_SH(zero, vec9, tmp2, tmp3);
5709  ILVRL_B2_SH(zero, vec10, tmp4, tmp5);
5710  ILVRL_B2_SH(zero, vec11, tmp6, tmp7);
5711  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5712  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5713  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5714  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5715  ILVEV_H2_SH(dst6, dst0, dst7, dst1, dst43_r, dst43_l);
5716  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst54_r, dst54_l);
5717  ILVRL_B2_SH(zero, vec12, tmp0, tmp1);
5718  ILVRL_B2_SH(zero, vec13, tmp2, tmp3);
5719  ILVRL_B2_SH(zero, vec14, tmp4, tmp5);
5720  ILVRL_B2_SH(zero, vec15, tmp6, tmp7);
5721  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5722  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5723  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5724  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5725  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst65_r, dst65_l);
5726  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst76_r, dst76_l);
5727  ILVRL_B2_SH(zero, vec16, tmp0, tmp1);
5728  ILVRL_B2_SH(zero, vec17, tmp2, tmp3);
5729  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5730  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5731  ILVEV_H2_SH(dst6, dst0, dst7, dst1, dst87_r, dst87_l);
5732  dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
5733  dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
5734  dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
5735  dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
5736  dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
5737  dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
5738  dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
5739  dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
5740  dst4_r = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
5741  dst4_l = HEVC_FILT_4TAP(dst54_l, dst76_l, filt_h0, filt_h1);
5742  dst5_r = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
5743  dst5_l = HEVC_FILT_4TAP(dst65_l, dst87_l, filt_h0, filt_h1);
5744  SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
5745  SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
5746  SRA_4V(dst4_r, dst4_l, dst5_r, dst5_l, 6);
5747  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
5748  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
5749  MUL2(dst4_r, weight_vec, dst5_r, weight_vec, dst4_r, dst5_r);
5750  MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
5751  MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
5752  MUL2(dst4_l, weight_vec, dst5_l, weight_vec, dst4_l, dst5_l);
5753  SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
5754  SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
5755  SRAR_W4_SW(dst4_r, dst4_l, dst5_r, dst5_l, rnd_vec);
5756  ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
5757  ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
5758  ADD2(dst4_r, offset_vec, dst5_r, offset_vec, dst4_r, dst5_r);
5759  ADD2(dst0_l, offset_vec, dst1_l, offset_vec, dst0_l, dst1_l);
5760  ADD2(dst2_l, offset_vec, dst3_l, offset_vec, dst2_l, dst3_l);
5761  ADD2(dst4_l, offset_vec, dst5_l, offset_vec, dst4_l, dst5_l);
5762  CLIP_SW8_0_255(dst0_r, dst1_r, dst2_r, dst3_r,
5763  dst4_r, dst5_r, dst0_l, dst1_l);
5764  CLIP_SW4_0_255(dst2_l, dst3_l, dst4_l, dst5_l);
5765  PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l, dst3_r,
5766  tmp0, tmp1, tmp2, tmp3);
5767  PCKEV_H2_SH(dst4_l, dst4_r, dst5_l, dst5_r, tmp4, tmp5);
5768  PCKEV_B3_UB(tmp1, tmp0, tmp3, tmp2, tmp5, tmp4, out0, out1, out2);
5769  ST_D4(out0, out1, 0, 1, 0, 1, dst, dst_stride);
5770  ST_D2(out2, 0, 1, dst + 4 * dst_stride, dst_stride);
5771 }
5772 
5773 static void hevc_hv_uniwgt_4t_8multx4mult_msa(const uint8_t *src,
5774  int32_t src_stride,
5775  uint8_t *dst,
5776  int32_t dst_stride,
5777  const int8_t *filter_x,
5778  const int8_t *filter_y,
5779  int32_t height,
5780  int32_t weight,
5781  int32_t offset,
5782  int32_t rnd_val,
5783  int32_t width8mult)
5784 {
5785  uint32_t loop_cnt, cnt;
5786  const uint8_t *src_tmp;
5787  uint8_t *dst_tmp;
5788  v16u8 out0, out1;
5789  v16i8 src0, src1, src2, src3, src4, src5, src6;
5790  v8i16 filt0, filt1;
5791  v8i16 filt_h0, filt_h1, filter_vec;
5792  v16i8 mask0 = LD_SB(ff_hevc_mask_arr);
5793  v16i8 mask1;
5794  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
5795  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7;
5796  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5797  v8i16 dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
5798  v8i16 dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
5799  v4i32 dst0_r, dst0_l, dst1_r, dst1_l;
5800  v4i32 dst2_r, dst2_l, dst3_r, dst3_l;
5801  v4i32 weight_vec, rnd_vec, offset_vec;
5802  v8i16 zero = { 0 };
5803 
5804  src -= (src_stride + 1);
5805 
5806  filter_vec = LD_SH(filter_x);
5807  UNPCK_R_SB_SH(filter_vec, filter_vec);
5808  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5809 
5810  filter_vec = LD_SH(filter_y);
5811  UNPCK_R_SB_SH(filter_vec, filter_vec);
5812  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5813 
5814  mask1 = mask0 + 2;
5815 
5816  weight_vec = __msa_fill_w(weight);
5817  rnd_vec = __msa_fill_w(rnd_val);
5818  offset_vec = __msa_fill_w(offset);
5819 
5820  for (cnt = width8mult; cnt--;) {
5821  src_tmp = src;
5822  dst_tmp = dst;
5823 
5824  LD_SB3(src_tmp, src_stride, src0, src1, src2);
5825  src_tmp += (3 * src_stride);
5826 
5827  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
5828  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
5829  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
5830 
5831  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5832  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5833  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5834  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5835  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5836  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5837  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5838  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5839  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5840  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5841  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5842  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5843  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst10_r, dst10_l);
5844  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst21_r, dst21_l);
5845 
5846  for (loop_cnt = height >> 2; loop_cnt--;) {
5847  LD_SB4(src_tmp, src_stride, src3, src4, src5, src6);
5848  src_tmp += (4 * src_stride);
5849 
5850  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
5851  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
5852  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
5853  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
5854 
5855  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
5856  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
5857  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
5858  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
5859  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5860  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5861  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5862  dst3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5863  ILVEV_H2_SH(dst4, dst0, dst5, dst1, dst32_r, dst32_l);
5864  ILVEV_H2_SH(dst0, dst2, dst1, dst3, dst43_r, dst43_l);
5865  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
5866  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
5867  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
5868  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
5869  dst4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
5870  dst5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
5871  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
5872  dst7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
5873  ILVEV_H2_SH(dst2, dst4, dst3, dst5, dst54_r, dst54_l);
5874  ILVEV_H2_SH(dst4, dst6, dst5, dst7, dst65_r, dst65_l);
5875  dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
5876  dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
5877  dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
5878  dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
5879  dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
5880  dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
5881  dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
5882  dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
5883  SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
5884  SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
5885  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
5886  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
5887  MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
5888  MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
5889  SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
5890  SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
5891  ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
5892  ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
5893  ADD2(dst0_l, offset_vec, dst1_l, offset_vec, dst0_l, dst1_l);
5894  ADD2(dst2_l, offset_vec, dst3_l, offset_vec, dst2_l, dst3_l);
5895  CLIP_SW8_0_255(dst0_r, dst0_l, dst1_r, dst1_l,
5896  dst2_r, dst2_l, dst3_r, dst3_l);
5897  PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l,
5898  dst3_r, tmp0, tmp1, tmp2, tmp3);
5899  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
5900  ST_D4(out0, out1, 0, 1, 0, 1, dst_tmp, dst_stride);
5901  dst_tmp += (4 * dst_stride);
5902 
5903  dst10_r = dst54_r;
5904  dst10_l = dst54_l;
5905  dst21_r = dst65_r;
5906  dst21_l = dst65_l;
5907  dst4 = dst6;
5908  dst5 = dst7;
5909  }
5910 
5911  src += 8;
5912  dst += 8;
5913  }
5914 }
5915 
5916 static void hevc_hv_uniwgt_4t_8w_msa(const uint8_t *src,
5917  int32_t src_stride,
5918  uint8_t *dst,
5919  int32_t dst_stride,
5920  const int8_t *filter_x,
5921  const int8_t *filter_y,
5922  int32_t height,
5923  int32_t weight,
5924  int32_t offset,
5925  int32_t rnd_val)
5926 {
5927 
5928  if (2 == height) {
5929  hevc_hv_uniwgt_4t_8x2_msa(src, src_stride, dst, dst_stride,
5930  filter_x, filter_y, weight,
5931  offset, rnd_val);
5932  } else if (4 == height) {
5933  hevc_hv_uniwgt_4t_8multx4_msa(src, src_stride, dst, dst_stride,
5934  filter_x, filter_y, 1, weight,
5935  offset, rnd_val);
5936  } else if (6 == height) {
5937  hevc_hv_uniwgt_4t_8x6_msa(src, src_stride, dst, dst_stride,
5938  filter_x, filter_y, weight,
5939  offset, rnd_val);
5940  } else if (0 == (height % 4)) {
5941  hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
5942  filter_x, filter_y, height, weight,
5943  offset, rnd_val, 1);
5944  }
5945 }
5946 
5947 static void hevc_hv_uniwgt_4t_12w_msa(const uint8_t *src,
5948  int32_t src_stride,
5949  uint8_t *dst,
5950  int32_t dst_stride,
5951  const int8_t *filter_x,
5952  const int8_t *filter_y,
5953  int32_t height,
5954  int32_t weight,
5955  int32_t offset,
5956  int32_t rnd_val)
5957 {
5958  uint32_t loop_cnt;
5959  const uint8_t *src_tmp;
5960  uint8_t *dst_tmp;
5961  v16u8 out0, out1;
5962  v16i8 src0, src1, src2, src3, src4, src5, src6, src7, src8, src9, src10;
5963  v16i8 vec0, vec1, vec2, vec3, vec4, vec5, vec6, vec7;
5964  v16i8 mask0, mask1, mask2, mask3;
5965  v8i16 filt0, filt1, filt_h0, filt_h1, filter_vec;
5966  v4i32 dsth0, dsth1, dsth2, dsth3, dsth4, dsth5, dsth6, dsth7;
5967  v8i16 dst76_r, dst98_r, dst87_r, dst109_r;
5968  v8i16 dst10_r, dst32_r, dst54_r, dst21_r, dst43_r, dst65_r;
5969  v8i16 dst10_l, dst32_l, dst54_l, dst21_l, dst43_l, dst65_l;
5970  v4i32 dst0_r, dst0_l, dst1_r, dst1_l, dst2_r, dst2_l, dst3_r, dst3_l;
5971  v4i32 dst0, dst1, dst2, dst3, dst4, dst5, dst6, dst7, weight_vec, rnd_vec;
5972  v4i32 dst8, dst9, dst10, offset_vec;
5973  v8i16 tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7;
5974  v8i16 zero = { 0 };
5975 
5976  src -= (src_stride + 1);
5977 
5978  filter_vec = LD_SH(filter_x);
5979  UNPCK_R_SB_SH(filter_vec, filter_vec);
5980  SPLATI_W2_SH(filter_vec, 0, filt0, filt1);
5981 
5982  filter_vec = LD_SH(filter_y);
5983  UNPCK_R_SB_SH(filter_vec, filter_vec);
5984  SPLATI_W2_SH(filter_vec, 0, filt_h0, filt_h1);
5985 
5986  mask0 = LD_SB(ff_hevc_mask_arr);
5987  mask1 = mask0 + 2;
5988 
5989  weight_vec = __msa_fill_w(weight);
5990  rnd_vec = __msa_fill_w(rnd_val);
5991  offset_vec = __msa_fill_w(offset);
5992 
5993  src_tmp = src;
5994  dst_tmp = dst;
5995 
5996  LD_SB3(src_tmp, src_stride, src0, src1, src2);
5997  src_tmp += (3 * src_stride);
5998  VSHF_B2_SB(src0, src0, src0, src0, mask0, mask1, vec0, vec1);
5999  VSHF_B2_SB(src1, src1, src1, src1, mask0, mask1, vec2, vec3);
6000  VSHF_B2_SB(src2, src2, src2, src2, mask0, mask1, vec4, vec5);
6001 
6002  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
6003  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
6004  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
6005  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
6006  dsth0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6007  dsth1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6008  dsth2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
6009  dsth3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
6010  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
6011  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
6012  dsth4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6013  dsth5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6014  ILVEV_H2_SH(dsth0, dsth2, dsth1, dsth3, dst10_r, dst10_l);
6015  ILVEV_H2_SH(dsth2, dsth4, dsth3, dsth5, dst21_r, dst21_l);
6016 
6017  for (loop_cnt = 4; loop_cnt--;) {
6018  LD_SB4(src_tmp, src_stride, src3, src4, src5, src6);
6019  src_tmp += (4 * src_stride);
6020  VSHF_B2_SB(src3, src3, src3, src3, mask0, mask1, vec0, vec1);
6021  VSHF_B2_SB(src4, src4, src4, src4, mask0, mask1, vec2, vec3);
6022  VSHF_B2_SB(src5, src5, src5, src5, mask0, mask1, vec4, vec5);
6023  VSHF_B2_SB(src6, src6, src6, src6, mask0, mask1, vec6, vec7);
6024 
6025  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
6026  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
6027  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
6028  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
6029  dsth0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6030  dsth1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6031  dsth2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
6032  dsth3 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
6033  ILVEV_H2_SH(dsth4, dsth0, dsth5, dsth1, dst32_r, dst32_l);
6034  ILVEV_H2_SH(dsth0, dsth2, dsth1, dsth3, dst43_r, dst43_l);
6035  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
6036  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
6037  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
6038  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
6039  dsth4 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6040  dsth5 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6041  dsth6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
6042  dsth7 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
6043  ILVEV_H2_SH(dsth2, dsth4, dsth3, dsth5, dst54_r, dst54_l);
6044  ILVEV_H2_SH(dsth4, dsth6, dsth5, dsth7, dst65_r, dst65_l);
6045 
6046  dst0_r = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
6047  dst0_l = HEVC_FILT_4TAP(dst10_l, dst32_l, filt_h0, filt_h1);
6048  dst1_r = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
6049  dst1_l = HEVC_FILT_4TAP(dst21_l, dst43_l, filt_h0, filt_h1);
6050  dst2_r = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
6051  dst2_l = HEVC_FILT_4TAP(dst32_l, dst54_l, filt_h0, filt_h1);
6052  dst3_r = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
6053  dst3_l = HEVC_FILT_4TAP(dst43_l, dst65_l, filt_h0, filt_h1);
6054  SRA_4V(dst0_r, dst0_l, dst1_r, dst1_l, 6);
6055  SRA_4V(dst2_r, dst2_l, dst3_r, dst3_l, 6);
6056  MUL2(dst0_r, weight_vec, dst1_r, weight_vec, dst0_r, dst1_r);
6057  MUL2(dst2_r, weight_vec, dst3_r, weight_vec, dst2_r, dst3_r);
6058  MUL2(dst0_l, weight_vec, dst1_l, weight_vec, dst0_l, dst1_l);
6059  MUL2(dst2_l, weight_vec, dst3_l, weight_vec, dst2_l, dst3_l);
6060  SRAR_W4_SW(dst0_r, dst0_l, dst1_r, dst1_l, rnd_vec);
6061  SRAR_W4_SW(dst2_r, dst2_l, dst3_r, dst3_l, rnd_vec);
6062  ADD2(dst0_r, offset_vec, dst1_r, offset_vec, dst0_r, dst1_r);
6063  ADD2(dst2_r, offset_vec, dst3_r, offset_vec, dst2_r, dst3_r);
6064  ADD2(dst0_l, offset_vec, dst1_l, offset_vec, dst0_l, dst1_l);
6065  ADD2(dst2_l, offset_vec, dst3_l, offset_vec, dst2_l, dst3_l);
6066  CLIP_SW8_0_255(dst0_r, dst0_l, dst1_r, dst1_l,
6067  dst2_r, dst2_l, dst3_r, dst3_l);
6068  PCKEV_H4_SH(dst0_l, dst0_r, dst1_l, dst1_r, dst2_l, dst2_r, dst3_l,
6069  dst3_r, tmp0, tmp1, tmp2, tmp3);
6070  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
6071  ST_D4(out0, out1, 0, 1, 0, 1, dst_tmp, dst_stride);
6072  dst_tmp += (4 * dst_stride);
6073 
6074  dst10_r = dst54_r;
6075  dst10_l = dst54_l;
6076  dst21_r = dst65_r;
6077  dst21_l = dst65_l;
6078  dsth4 = dsth6;
6079  dsth5 = dsth7;
6080  }
6081 
6082  src += 8;
6083  dst += 8;
6084 
6085  mask2 = LD_SB(ff_hevc_mask_arr + 16);
6086  mask3 = mask2 + 2;
6087 
6088  LD_SB3(src, src_stride, src0, src1, src2);
6089  src += (3 * src_stride);
6090  VSHF_B2_SB(src0, src1, src0, src1, mask2, mask3, vec0, vec1);
6091  VSHF_B2_SB(src1, src2, src1, src2, mask2, mask3, vec2, vec3);
6092 
6093  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
6094  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
6095  ILVL_B2_SH(zero, vec2, zero, vec3, tmp4, tmp6);
6096  dst0 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6097  dst1 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6098  dst2 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
6099 
6100  ILVEV_H2_SH(dst0, dst1, dst1, dst2, dst10_r, dst21_r);
6101 
6102  for (loop_cnt = 2; loop_cnt--;) {
6103  LD_SB8(src, src_stride, src3, src4, src5, src6, src7, src8, src9,
6104  src10);
6105  src += (8 * src_stride);
6106  VSHF_B2_SB(src3, src7, src3, src7, mask2, mask3, vec0, vec1);
6107  VSHF_B2_SB(src4, src8, src4, src8, mask2, mask3, vec2, vec3);
6108  VSHF_B2_SB(src5, src9, src5, src9, mask2, mask3, vec4, vec5);
6109  VSHF_B2_SB(src6, src10, src6, src10, mask2, mask3, vec6, vec7);
6110 
6111  ILVRL_B2_SH(zero, vec0, tmp0, tmp1);
6112  ILVRL_B2_SH(zero, vec1, tmp2, tmp3);
6113  ILVRL_B2_SH(zero, vec2, tmp4, tmp5);
6114  ILVRL_B2_SH(zero, vec3, tmp6, tmp7);
6115  dst3 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6116  dst7 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6117  dst4 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
6118  dst8 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
6119  ILVRL_B2_SH(zero, vec4, tmp0, tmp1);
6120  ILVRL_B2_SH(zero, vec5, tmp2, tmp3);
6121  ILVRL_B2_SH(zero, vec6, tmp4, tmp5);
6122  ILVRL_B2_SH(zero, vec7, tmp6, tmp7);
6123  dst5 = HEVC_FILT_4TAP_SW(tmp0, tmp2, filt0, filt1);
6124  dst9 = HEVC_FILT_4TAP_SW(tmp1, tmp3, filt0, filt1);
6125  dst6 = HEVC_FILT_4TAP_SW(tmp4, tmp6, filt0, filt1);
6126  dst10 = HEVC_FILT_4TAP_SW(tmp5, tmp7, filt0, filt1);
6127 
6128  dst32_r = __msa_ilvev_h(dst3, dst2);
6129  ILVEV_H2_SH(dst3, dst4, dst7, dst8, dst43_r, dst87_r);
6130  ILVEV_H2_SH(dst4, dst5, dst8, dst9, dst54_r, dst98_r);
6131  ILVEV_H2_SH(dst5, dst6, dst9, dst10, dst65_r, dst109_r);
6132  dst76_r = __msa_ilvev_h(dst7, dst6);
6133  dst0 = HEVC_FILT_4TAP(dst10_r, dst32_r, filt_h0, filt_h1);
6134  dst1 = HEVC_FILT_4TAP(dst21_r, dst43_r, filt_h0, filt_h1);
6135  dst2 = HEVC_FILT_4TAP(dst32_r, dst54_r, filt_h0, filt_h1);
6136  dst3 = HEVC_FILT_4TAP(dst43_r, dst65_r, filt_h0, filt_h1);
6137  dst4 = HEVC_FILT_4TAP(dst54_r, dst76_r, filt_h0, filt_h1);
6138  dst5 = HEVC_FILT_4TAP(dst65_r, dst87_r, filt_h0, filt_h1);
6139  dst6 = HEVC_FILT_4TAP(dst76_r, dst98_r, filt_h0, filt_h1);
6140  dst7 = HEVC_FILT_4TAP(dst87_r, dst109_r, filt_h0, filt_h1);
6141  SRA_4V(dst0, dst1, dst2, dst3, 6);
6142  SRA_4V(dst4, dst5, dst6, dst7, 6);
6143  MUL2(dst0, weight_vec, dst1, weight_vec, dst0, dst1);
6144  MUL2(dst2, weight_vec, dst3, weight_vec, dst2, dst3);
6145  MUL2(dst4, weight_vec, dst5, weight_vec, dst4, dst5);
6146  MUL2(dst6, weight_vec, dst7, weight_vec, dst6, dst7);
6147  SRAR_W4_SW(dst0, dst1, dst2, dst3, rnd_vec);
6148  SRAR_W4_SW(dst4, dst5, dst6, dst7, rnd_vec);
6149  ADD2(dst0, offset_vec, dst1, offset_vec, dst0, dst1);
6150  ADD2(dst2, offset_vec, dst3, offset_vec, dst2, dst3);
6151  ADD2(dst4, offset_vec, dst5, offset_vec, dst4, dst5);
6152  ADD2(dst6, offset_vec, dst7, offset_vec, dst6, dst7);
6153  CLIP_SW8_0_255(dst0, dst1, dst2, dst3,
6154  dst4, dst5, dst6, dst7);
6155  PCKEV_H4_SH(dst1, dst0, dst3, dst2, dst5, dst4, dst7, dst6, tmp0, tmp1,
6156  tmp2, tmp3);
6157  PCKEV_B2_UB(tmp1, tmp0, tmp3, tmp2, out0, out1);
6158  ST_W8(out0, out1, 0, 1, 2, 3, 0, 1, 2, 3, dst, dst_stride);
6159  dst += (8 * dst_stride);
6160 
6161  dst10_r = dst98_r;
6162  dst21_r = dst109_r;
6163  dst2 = dst10;
6164  }
6165 }
6166 
6167 static void hevc_hv_uniwgt_4t_16w_msa(const uint8_t *src,
6168  int32_t src_stride,
6169  uint8_t *dst,
6170  int32_t dst_stride,
6171  const int8_t *filter_x,
6172  const int8_t *filter_y,
6173  int32_t height,
6174  int32_t weight,
6175  int32_t offset,
6176  int32_t rnd_val)
6177 {
6178  if (4 == height) {
6179  hevc_hv_uniwgt_4t_8multx4_msa(src, src_stride, dst, dst_stride,
6180  filter_x, filter_y, 2, weight, offset,
6181  rnd_val);
6182  } else {
6183  hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
6184  filter_x, filter_y, height, weight,
6185  offset, rnd_val, 2);
6186  }
6187 }
6188 
6189 static void hevc_hv_uniwgt_4t_24w_msa(const uint8_t *src,
6190  int32_t src_stride,
6191  uint8_t *dst,
6192  int32_t dst_stride,
6193  const int8_t *filter_x,
6194  const int8_t *filter_y,
6195  int32_t height,
6196  int32_t weight,
6197  int32_t offset,
6198  int32_t rnd_val)
6199 {
6200  hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
6201  filter_x, filter_y, height, weight,
6202  offset, rnd_val, 3);
6203 }
6204 
6205 static void hevc_hv_uniwgt_4t_32w_msa(const uint8_t *src,
6206  int32_t src_stride,
6207  uint8_t *dst,
6208  int32_t dst_stride,
6209  const int8_t *filter_x,
6210  const int8_t *filter_y,
6211  int32_t height,
6212  int32_t weight,
6213  int32_t offset,
6214  int32_t rnd_val)
6215 {
6216  hevc_hv_uniwgt_4t_8multx4mult_msa(src, src_stride, dst, dst_stride,
6217  filter_x, filter_y, height, weight,
6218  offset, rnd_val, 4);
6219 }
6220 
6221 #define UNIWGT_MC_COPY(WIDTH) \
6222 void ff_hevc_put_hevc_uni_w_pel_pixels##WIDTH##_8_msa(uint8_t *dst, \
6223  ptrdiff_t dst_stride, \
6224  const uint8_t *src, \
6225  ptrdiff_t src_stride, \
6226  int height, \
6227  int denom, \
6228  int weight, \
6229  int offset, \
6230  intptr_t mx, \
6231  intptr_t my, \
6232  int width) \
6233 { \
6234  int shift = denom + 14 - 8; \
6235  hevc_uniwgt_copy_##WIDTH##w_msa(src, src_stride, dst, dst_stride, \
6236  height, weight, offset, shift); \
6237 }
6238 
6239 UNIWGT_MC_COPY(4);
6240 UNIWGT_MC_COPY(6);
6241 UNIWGT_MC_COPY(8);
6242 UNIWGT_MC_COPY(12);
6243 UNIWGT_MC_COPY(16);
6244 UNIWGT_MC_COPY(24);
6245 UNIWGT_MC_COPY(32);
6246 UNIWGT_MC_COPY(48);
6247 UNIWGT_MC_COPY(64);
6248 
6249 #undef UNIWGT_MC_COPY
6250 
6251 #define UNI_W_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR) \
6252 void ff_hevc_put_hevc_uni_w_##PEL##_##DIR##WIDTH##_8_msa(uint8_t *dst, \
6253  ptrdiff_t \
6254  dst_stride, \
6255  const uint8_t *src, \
6256  ptrdiff_t \
6257  src_stride, \
6258  int height, \
6259  int denom, \
6260  int weight, \
6261  int offset, \
6262  intptr_t mx, \
6263  intptr_t my, \
6264  int width) \
6265 { \
6266  const int8_t *filter = ff_hevc_##PEL##_filters[FILT_DIR]; \
6267  int shift = denom + 14 - 8; \
6268  \
6269  hevc_##DIR1##_uniwgt_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, \
6270  dst_stride, filter, height, \
6271  weight, offset, shift); \
6272 }
6273 
6274 UNI_W_MC(qpel, h, 4, 8, hz, mx);
6275 UNI_W_MC(qpel, h, 8, 8, hz, mx);
6276 UNI_W_MC(qpel, h, 12, 8, hz, mx);
6277 UNI_W_MC(qpel, h, 16, 8, hz, mx);
6278 UNI_W_MC(qpel, h, 24, 8, hz, mx);
6279 UNI_W_MC(qpel, h, 32, 8, hz, mx);
6280 UNI_W_MC(qpel, h, 48, 8, hz, mx);
6281 UNI_W_MC(qpel, h, 64, 8, hz, mx);
6282 
6283 UNI_W_MC(qpel, v, 4, 8, vt, my);
6284 UNI_W_MC(qpel, v, 8, 8, vt, my);
6285 UNI_W_MC(qpel, v, 12, 8, vt, my);
6286 UNI_W_MC(qpel, v, 16, 8, vt, my);
6287 UNI_W_MC(qpel, v, 24, 8, vt, my);
6288 UNI_W_MC(qpel, v, 32, 8, vt, my);
6289 UNI_W_MC(qpel, v, 48, 8, vt, my);
6290 UNI_W_MC(qpel, v, 64, 8, vt, my);
6291 
6292 UNI_W_MC(epel, h, 4, 4, hz, mx);
6293 UNI_W_MC(epel, h, 6, 4, hz, mx);
6294 UNI_W_MC(epel, h, 8, 4, hz, mx);
6295 UNI_W_MC(epel, h, 12, 4, hz, mx);
6296 UNI_W_MC(epel, h, 16, 4, hz, mx);
6297 UNI_W_MC(epel, h, 24, 4, hz, mx);
6298 UNI_W_MC(epel, h, 32, 4, hz, mx);
6299 
6300 UNI_W_MC(epel, v, 4, 4, vt, my);
6301 UNI_W_MC(epel, v, 6, 4, vt, my);
6302 UNI_W_MC(epel, v, 8, 4, vt, my);
6303 UNI_W_MC(epel, v, 12, 4, vt, my);
6304 UNI_W_MC(epel, v, 16, 4, vt, my);
6305 UNI_W_MC(epel, v, 24, 4, vt, my);
6306 UNI_W_MC(epel, v, 32, 4, vt, my);
6307 
6308 #undef UNI_W_MC
6309 
6310 #define UNI_W_MC_HV(PEL, WIDTH, TAP) \
6311 void ff_hevc_put_hevc_uni_w_##PEL##_hv##WIDTH##_8_msa(uint8_t *dst, \
6312  ptrdiff_t dst_stride, \
6313  const uint8_t *src, \
6314  ptrdiff_t src_stride, \
6315  int height, \
6316  int denom, \
6317  int weight, \
6318  int offset, \
6319  intptr_t mx, \
6320  intptr_t my, \
6321  int width) \
6322 { \
6323  const int8_t *filter_x = ff_hevc_##PEL##_filters[mx]; \
6324  const int8_t *filter_y = ff_hevc_##PEL##_filters[my]; \
6325  int shift = denom + 14 - 8; \
6326  \
6327  hevc_hv_uniwgt_##TAP##t_##WIDTH##w_msa(src, src_stride, dst, dst_stride, \
6328  filter_x, filter_y, height, \
6329  weight, offset, shift); \
6330 }
6331 
6332 UNI_W_MC_HV(qpel, 4, 8);
6333 UNI_W_MC_HV(qpel, 8, 8);
6334 UNI_W_MC_HV(qpel, 12, 8);
6335 UNI_W_MC_HV(qpel, 16, 8);
6336 UNI_W_MC_HV(qpel, 24, 8);
6337 UNI_W_MC_HV(qpel, 32, 8);
6338 UNI_W_MC_HV(qpel, 48, 8);
6339 UNI_W_MC_HV(qpel, 64, 8);
6340 
6341 UNI_W_MC_HV(epel, 4, 4);
6342 UNI_W_MC_HV(epel, 6, 4);
6343 UNI_W_MC_HV(epel, 8, 4);
6344 UNI_W_MC_HV(epel, 12, 4);
6345 UNI_W_MC_HV(epel, 16, 4);
6346 UNI_W_MC_HV(epel, 24, 4);
6347 UNI_W_MC_HV(epel, 32, 4);
6348 
6349 #undef UNI_W_MC_HV
hevc_vt_uniwgt_8t_16w_msa
static void hevc_vt_uniwgt_8t_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1933
VSHF_B2_SB
#define VSHF_B2_SB(...)
Definition: generic_macros_msa.h:662
hevc_hv_uniwgt_4t_8multx4mult_msa
static void hevc_hv_uniwgt_4t_8multx4mult_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val, int32_t width8mult)
Definition: hevc_mc_uniw_msa.c:5773
LD_SB4
#define LD_SB4(...)
Definition: generic_macros_msa.h:297
UNI_W_MC_HV
#define UNI_W_MC_HV(PEL, WIDTH, TAP)
Definition: hevc_mc_uniw_msa.c:6310
out
FILE * out
Definition: movenc.c:55
hevc_hv_uniwgt_4t_4x2_msa
static void hevc_hv_uniwgt_4t_4x2_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4971
ST_UB2
#define ST_UB2(...)
Definition: generic_macros_msa.h:363
src1
const pixel * src1
Definition: h264pred_template.c:421
SPLATI_W4_SW
#define SPLATI_W4_SW(...)
Definition: generic_macros_msa.h:1701
hevc_hz_uniwgt_4t_4x2_msa
static void hevc_hz_uniwgt_4t_4x2_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2591
PCKEV_H2_SW
#define PCKEV_H2_SW(...)
Definition: generic_macros_msa.h:1760
hevc_hv_uniwgt_8t_8w_msa
static void hevc_hv_uniwgt_8t_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2293
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static uint8_t tmp[11]
Definition: aes_ctr.c:28
HEVC_UNIW_RND_CLIP2_MAX_SATU_H
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Definition: hevc_mc_uniw_msa.c:32
ST_D1
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Definition: generic_macros_msa.h:485
LD_SH
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Definition: generic_macros_msa.h:35
hevc_uniwgt_copy_6w_msa
static void hevc_uniwgt_copy_6w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:141
SLLI_2V
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Definition: generic_macros_msa.h:1916
VSHF_B4_SB
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Definition: generic_macros_msa.h:680
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PCKEV_B4_UB
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Definition: generic_macros_msa.h:1739
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static void hevc_hz_uniwgt_4t_4x8multiple_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2698
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static void hevc_hv_uniwgt_4t_8x6_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5631
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Definition: generic_macros_msa.h:374
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Definition: generic_macros_msa.h:2034
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Definition: generic_macros_msa.h:2123
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static void hevc_hv_uniwgt_4t_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5947
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Definition: generic_macros_msa.h:1144
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Definition: dsp.h:53
hevc_hv_uniwgt_8t_48w_msa
static void hevc_hv_uniwgt_8t_48w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2559
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static void hevc_hz_uniwgt_4t_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2778
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Definition: generic_macros_msa.h:2118
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static void hevc_vt_uniwgt_8t_16multx4mult_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val, int32_t weightmul16)
Definition: hevc_mc_uniw_msa.c:1771
ST_W4
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Definition: vp8_lpf_lsx.c:234
hevc_hv_uniwgt_4t_4x4_msa
static void hevc_hv_uniwgt_4t_4x4_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5040
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Definition: h264dsp_init.c:33
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Definition: hevc_mc_uniw_msa.c:5118
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Definition: generic_macros_msa.h:33
hevc_vt_uniwgt_4t_8x4_msa
static void hevc_vt_uniwgt_4t_8x4_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4111
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static void hevc_uniwgt_copy_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:248
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static void hevc_vt_uniwgt_8t_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1430
LD_SB5
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Definition: generic_macros_msa.h:308
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static void hevc_hz_uniwgt_4t_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3284
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Definition: generic_macros_msa.h:1319
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Definition: dashdec.c:171
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static void hevc_vt_uniwgt_4t_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3926
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#define CLIP_SW2_0_255(in0, in1)
Definition: generic_macros_msa.h:972
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static void hevc_hv_uniwgt_4t_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5240
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static void hevc_hv_uniwgt_4t_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:6167
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static void hevc_hz_uniwgt_4t_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3611
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#define MUL2(in0, in1, in2, in3, out0, out1)
Definition: generic_macros_msa.h:2101
hevc_hz_uniwgt_4t_8x6_msa
static void hevc_hz_uniwgt_4t_8x6_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3046
hevc_hz_uniwgt_4t_4x4_msa
static void hevc_hz_uniwgt_4t_4x4_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2640
hevc_hv_uniwgt_8t_4w_msa
static void hevc_hv_uniwgt_8t_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2011
ST_H8
#define ST_H8(in, idx0, idx1, idx2, idx3, idx4, idx5, idx6, idx7, pdst, stride)
Definition: generic_macros_msa.h:429
hevc_hv_uniwgt_4t_6w_msa
static void hevc_hv_uniwgt_4t_6w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5266
UNPCK_R_SB_SH
#define UNPCK_R_SB_SH(in, out)
Definition: generic_macros_msa.h:2156
SRA_4V
#define SRA_4V(in0, in1, in2, in3, shift)
Definition: generic_macros_msa.h:1939
hevc_uniwgt_copy_64w_msa
static void hevc_uniwgt_copy_64w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:581
hevc_hz_uniwgt_4t_8w_msa
static void hevc_hz_uniwgt_4t_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3258
PCKEV_H4_SH
#define PCKEV_H4_SH(...)
Definition: generic_macros_msa.h:1768
HEVC_FILT_8TAP
#define HEVC_FILT_8TAP(in0, in1, in2, in3, filt0, filt1, filt2, filt3)
Definition: hevc_macros_msa.h:35
hevc_hz_uniwgt_8t_24w_msa
static void hevc_hz_uniwgt_8t_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1023
INSERT_D2_SB
#define INSERT_D2_SB(...)
Definition: generic_macros_msa.h:1170
hevc_vt_uniwgt_4t_8w_msa
static void hevc_vt_uniwgt_4t_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4374
hevc_hz_uniwgt_8t_4w_msa
static void hevc_hz_uniwgt_8t_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:643
my
uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t intptr_t my
Definition: dsp.h:53
ST_D8
#define ST_D8(in0, in1, in2, in3, idx0, idx1, idx2, idx3, idx4, idx5, idx6, idx7, pdst, stride)
Definition: generic_macros_msa.h:511
hevc_hv_uniwgt_8t_8multx2mult_msa
static void hevc_hv_uniwgt_8t_8multx2mult_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val, int32_t width)
Definition: hevc_mc_uniw_msa.c:2133
hevc_macros_msa.h
ILVR_B4_SB
#define ILVR_B4_SB(...)
Definition: generic_macros_msa.h:1360
LD2
#define LD2(psrc, stride, out0, out1)
Definition: generic_macros_msa.h:223
ILVR_D2_SB
#define ILVR_D2_SB(...)
Definition: generic_macros_msa.h:1444
hevc_hz_uniwgt_4t_8x2_msa
static void hevc_hz_uniwgt_4t_8x2_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2918
ILVL_B2_SH
#define ILVL_B2_SH(...)
Definition: generic_macros_msa.h:1265
hevc_vt_uniwgt_8t_24w_msa
static void hevc_vt_uniwgt_8t_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1948
PCKEV_B2_UB
#define PCKEV_B2_UB(...)
Definition: generic_macros_msa.h:1720
hevc_hz_uniwgt_8t_16w_msa
static void hevc_hz_uniwgt_8t_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:944
hevc_vt_uniwgt_4t_8x6_msa
static void hevc_vt_uniwgt_4t_8x6_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4177
hevc_uniwgt_copy_12w_msa
static void hevc_uniwgt_copy_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:342
INSERT_W4_SB
#define INSERT_W4_SB(...)
Definition: generic_macros_msa.h:1154
hevc_vt_uniwgt_4t_8x2_msa
static void hevc_vt_uniwgt_4t_8x2_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4058
hevc_hz_uniwgt_8t_32w_msa
static void hevc_hz_uniwgt_8t_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1124
hevc_hz_uniwgt_8t_12w_msa
static void hevc_hz_uniwgt_8t_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:865
hevc_hz_uniwgt_8t_48w_msa
static void hevc_hz_uniwgt_8t_48w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1238
hevc_vt_uniwgt_4t_16w_msa
static void hevc_vt_uniwgt_4t_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4563
hevc_uniwgt_copy_32w_msa
static void hevc_uniwgt_copy_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:480
hevc_vt_uniwgt_4t_12w_msa
static void hevc_vt_uniwgt_4t_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4400
ST_W2
#define ST_W2(in, idx0, idx1, pdst, stride)
Definition: generic_macros_msa.h:450
hevc_hv_uniwgt_8t_12w_msa
static void hevc_hv_uniwgt_8t_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2309
ILVR_D3_SB
#define ILVR_D3_SB(...)
Definition: generic_macros_msa.h:1452
ILVR_D4_SB
#define ILVR_D4_SB(...)
Definition: generic_macros_msa.h:1460
CLIP_SW8_0_255
#define CLIP_SW8_0_255(in0, in1, in2, in3, in4, in5, in6, in7)
Definition: generic_macros_msa.h:984
hevc_uniwgt_copy_4w_msa
static void hevc_uniwgt_copy_4w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:74
CLIP_SW4_0_255
#define CLIP_SW4_0_255(in0, in1, in2, in3)
Definition: generic_macros_msa.h:978
hevcdsp_mips.h
hevc_hz_uniwgt_4t_6w_msa
static void hevc_hz_uniwgt_4t_6w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2801
hevc_vt_uniwgt_8t_48w_msa
static void hevc_vt_uniwgt_8t_48w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1981
SLLI_4V
#define SLLI_4V(in0, in1, in2, in3, shift)
Definition: generic_macros_msa.h:1921
hevc_hz_uniwgt_4t_8x4_msa
static void hevc_hz_uniwgt_4t_8x4_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2974
height
#define height
Definition: dsp.h:85
LD_SB7
#define LD_SB7(...)
Definition: generic_macros_msa.h:327
dst
uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t intptr_t int int16_t * dst
Definition: dsp.h:83
hevc_hz_uniwgt_8t_8w_msa
static void hevc_hz_uniwgt_8t_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:765
hevc_vt_uniwgt_8t_64w_msa
static void hevc_vt_uniwgt_8t_64w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1996
ILVR_B2_SB
#define ILVR_B2_SB(...)
Definition: generic_macros_msa.h:1338
hevc_vt_uniwgt_4t_4x2_msa
static void hevc_vt_uniwgt_4t_4x2_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3734
ILVRL_B2_SB
#define ILVRL_B2_SB(...)
Definition: generic_macros_msa.h:1496
ILVEV_H2_SH
#define ILVEV_H2_SH(...)
Definition: generic_macros_msa.h:1208
hevc_hv_uniwgt_4t_8x2_msa
static void hevc_hv_uniwgt_4t_8x2_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5425
hevc_hv_uniwgt_8t_64w_msa
static void hevc_hv_uniwgt_8t_64w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2575
offset
it s the only field you need to keep assuming you have a context There is some magic you don t need to care about around this just let it vf offset
Definition: writing_filters.txt:86
hevc_vt_uniwgt_4t_4x8multiple_msa
static void hevc_vt_uniwgt_4t_4x8multiple_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3840
hevc_hv_uniwgt_4t_24w_msa
static void hevc_hv_uniwgt_4t_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:6189
hevc_uniwgt_copy_48w_msa
static void hevc_uniwgt_copy_48w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:525
LW4
#define LW4(psrc, stride, out0, out1, out2, out3)
Definition: generic_macros_msa.h:202
ST_D2
#define ST_D2(in, idx0, idx1, pdst, stride)
Definition: generic_macros_msa.h:491
UNIWGT_MC_COPY
#define UNIWGT_MC_COPY(WIDTH)
Definition: hevc_mc_uniw_msa.c:6221
zero
static int zero(InterplayACMContext *s, unsigned ind, unsigned col)
Definition: interplayacm.c:121
LD_SB6
#define LD_SB6(...)
Definition: generic_macros_msa.h:316
hevc_hv_uniwgt_8t_32w_msa
static void hevc_hv_uniwgt_8t_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2543
SPLATI_W4_SH
#define SPLATI_W4_SH(...)
Definition: generic_macros_msa.h:1700
ILVRL_H2_SW
#define ILVRL_H2_SW(...)
Definition: generic_macros_msa.h:1509
hevc_hz_uniwgt_4t_8x8multiple_msa
static void hevc_hz_uniwgt_4t_8x8multiple_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3141
hevc_uniwgt_copy_24w_msa
static void hevc_uniwgt_copy_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:428
src2
const pixel * src2
Definition: h264pred_template.c:422
ST_W8
#define ST_W8(in0, in1, idx0, idx1, idx2, idx3, idx4, idx5, idx6, idx7, pdst, stride)
Definition: generic_macros_msa.h:470
PCKEV_B3_UB
#define PCKEV_B3_UB(...)
Definition: generic_macros_msa.h:1729
LD4
#define LD4(psrc, stride, out0, out1, out2, out3)
Definition: generic_macros_msa.h:228
ILVL_B2_SB
#define ILVL_B2_SB(...)
Definition: generic_macros_msa.h:1263
hevc_hv_uniwgt_4t_32w_msa
static void hevc_hv_uniwgt_4t_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:6205
HEVC_FILT_8TAP_4W_SH
#define HEVC_FILT_8TAP_4W_SH(in0, in1, in2, in3, filt0, filt1, filt2, filt3, dst0, dst1)
Definition: hevc_mc_uniw_msa.c:59
ST_H2
#define ST_H2(in, idx0, idx1, pdst, stride)
Definition: generic_macros_msa.h:409
SPLATI_W2_SH
#define SPLATI_W2_SH(...)
Definition: generic_macros_msa.h:1692
hevc_hv_uniwgt_8t_24w_msa
static void hevc_hv_uniwgt_8t_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2527
LD_SB3
#define LD_SB3(...)
Definition: generic_macros_msa.h:289
ST_UB
#define ST_UB(...)
Definition: generic_macros_msa.h:40
UNI_W_MC
#define UNI_W_MC(PEL, DIR, WIDTH, TAP, DIR1, FILT_DIR)
Definition: hevc_mc_uniw_msa.c:6251
hevc_vt_uniwgt_4t_6w_msa
static void hevc_vt_uniwgt_4t_6w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3949
hevc_vt_uniwgt_8t_32w_msa
static void hevc_vt_uniwgt_8t_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1966
DOTP_SH2_SW
#define DOTP_SH2_SW(...)
Definition: generic_macros_msa.h:803
hevc_hv_uniwgt_4t_8w_msa
static void hevc_hv_uniwgt_4t_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5916
ff_hevc_mask_arr
static const uint8_t ff_hevc_mask_arr[16 *2]
Definition: hevc_mc_uniw_msa.c:25
ST_D4
#define ST_D4(in0, in1, idx0, idx1, idx2, idx3, pdst, stride)
Definition: generic_macros_msa.h:499
ILVL_B4_SB
#define ILVL_B4_SB(...)
Definition: generic_macros_msa.h:1274
HEVC_FILT_4TAP_SW
#define HEVC_FILT_4TAP_SW(in0, in1, filt0, filt1)
Definition: hevc_macros_msa.h:55
LD_SB8
#define LD_SB8(...)
Definition: generic_macros_msa.h:336
ILVR_B4_SH
#define ILVR_B4_SH(...)
Definition: generic_macros_msa.h:1362
hevc_vt_uniwgt_4t_4x4_msa
static void hevc_vt_uniwgt_4t_4x4_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3783
src0
const pixel *const src0
Definition: h264pred_template.c:420
hevc_hv_uniwgt_4t_8multx4_msa
static void hevc_hv_uniwgt_4t_8multx4_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t width8mult, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:5515
hevc_vt_uniwgt_4t_8x8mult_msa
static void hevc_vt_uniwgt_4t_8x8mult_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4262
HEVC_UNIW_RND_CLIP4_MAX_SATU_H
#define HEVC_UNIW_RND_CLIP4_MAX_SATU_H(in0_h, in1_h, in2_h, in3_h, wgt_w, offset_h, rnd_w, out0_h, out1_h, out2_h, out3_h)
Definition: hevc_mc_uniw_msa.c:49
hevc_vt_uniwgt_8t_12w_msa
static void hevc_vt_uniwgt_8t_12w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1663
hevc_uniwgt_copy_16w_msa
static void hevc_uniwgt_copy_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:386
hevc_hz_uniwgt_4t_24w_msa
static void hevc_hz_uniwgt_4t_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3507
ILVRL_B2_SH
#define ILVRL_B2_SH(...)
Definition: generic_macros_msa.h:1498
HEVC_FILT_4TAP
#define HEVC_FILT_4TAP(in0, in1, filt0, filt1)
Definition: hevc_macros_msa.h:64
hevc_hz_uniwgt_4t_16w_msa
static void hevc_hz_uniwgt_4t_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:3389
MUL4
#define MUL4(in0, in1, in2, in3, in4, in5, in6, in7, out0, out1, out2, out3)
Definition: generic_macros_msa.h:2106
int32_t
int32_t
Definition: audioconvert.c:56
hevc_hv_uniwgt_8t_16w_msa
static void hevc_hv_uniwgt_8t_16w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter_x, const int8_t *filter_y, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:2511
h
h
Definition: vp9dsp_template.c:2070
width
#define width
Definition: dsp.h:85
ILVR_B2_SH
#define ILVR_B2_SH(...)
Definition: generic_macros_msa.h:1340
hevc_hz_uniwgt_8t_64w_msa
static void hevc_hz_uniwgt_8t_64w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1339
PCKEV_D2_SH
#define PCKEV_D2_SH(...)
Definition: generic_macros_msa.h:1789
hevc_vt_uniwgt_8t_8w_msa
static void hevc_vt_uniwgt_8t_8w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:1567
hevc_vt_uniwgt_4t_24w_msa
static void hevc_vt_uniwgt_4t_24w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4679
hevc_vt_uniwgt_4t_32w_msa
static void hevc_vt_uniwgt_4t_32w_msa(const uint8_t *src, int32_t src_stride, uint8_t *dst, int32_t dst_stride, const int8_t *filter, int32_t height, int32_t weight, int32_t offset, int32_t rnd_val)
Definition: hevc_mc_uniw_msa.c:4837
PCKEV_H2_SH
#define PCKEV_H2_SH(...)
Definition: generic_macros_msa.h:1759
src
#define src
Definition: vp8dsp.c:248
LD_SB2
#define LD_SB2(...)
Definition: generic_macros_msa.h:278
SRAR_W4_SW
#define SRAR_W4_SW(...)
Definition: generic_macros_msa.h:2041
LW2
#define LW2(psrc, stride, out0, out1)
Definition: generic_macros_msa.h:210
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