huffyuvdsp.c File Reference

#include <stdint.h>
#include "config.h"
#include "libavutil/attributes.h"
#include "mathops.h"
#include "huffyuvdsp.h"

Go to the source code of this file.

Macros
#define	pb_7f   (~0UL / 255 * 0x7f)
#define	pb_80   (~0UL / 255 * 0x80)

Functions
static void	add_bytes_c (uint8_t *dst, uint8_t *src, intptr_t w)
static void	add_hfyu_median_pred_c (uint8_t *dst, const uint8_t *src1, const uint8_t *diff, intptr_t w, int *left, int *left_top)
static int	add_hfyu_left_pred_c (uint8_t *dst, const uint8_t *src, intptr_t w, int acc)
static void	add_hfyu_left_pred_bgr32_c (uint8_t *dst, const uint8_t *src, intptr_t w, uint8_t *left)
av_cold void	ff_huffyuvdsp_init (HuffYUVDSPContext *c)

Macro Definition Documentation

#define pb_7f   (~0UL / 255 * 0x7f)

Definition at line 27 of file huffyuvdsp.c.

Referenced by add_bytes_c().

#define pb_80   (~0UL / 255 * 0x80)

Definition at line 28 of file huffyuvdsp.c.

Referenced by add_bytes_c().

Function Documentation

static void add_bytes_c ( uint8_t *  dst, uint8_t *  src, intptr_t  w  )

static

Definition at line 30 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

static void add_hfyu_median_pred_c ( uint8_t *  dst, const uint8_t *  src1, const uint8_t *  diff, intptr_t  w, int *  left, int *  left_top  )

static

Definition at line 43 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

static int add_hfyu_left_pred_c ( uint8_t *  dst, const uint8_t *  src, intptr_t  w, int  acc  )

static

Definition at line 63 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

static void add_hfyu_left_pred_bgr32_c ( uint8_t *  dst, const uint8_t *  src, intptr_t  w, uint8_t *  left  )

static

Definition at line 84 of file huffyuvdsp.c.

Referenced by ff_huffyuvdsp_init().

av_cold void ff_huffyuvdsp_init

(

HuffYUVDSPContext *

c

)

Definition at line 108 of file huffyuvdsp.c.

Referenced by decode_init(), lag_decode_init(), and vble_decode_init().