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libavcodec
mpeg4video.h
Go to the documentation of this file.
1
/*
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* MPEG-4 encoder/decoder internal header.
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* Copyright (c) 2000,2001 Fabrice Bellard
4
* Copyright (c) 2002-2010 Michael Niedermayer <michaelni@gmx.at>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
9
* modify it under the terms of the GNU Lesser General Public
10
* License as published by the Free Software Foundation; either
11
* version 2.1 of the License, or (at your option) any later version.
12
*
13
* FFmpeg is distributed in the hope that it will be useful,
14
* but WITHOUT ANY WARRANTY; without even the implied warranty of
15
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16
* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
19
* License along with FFmpeg; if not, write to the Free Software
20
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21
*/
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23
#ifndef AVCODEC_MPEG4VIDEO_H
24
#define AVCODEC_MPEG4VIDEO_H
25
26
#include <stdint.h>
27
28
#include "
mpegvideo.h
"
29
30
void
ff_mpeg4_clean_buffers
(
MpegEncContext
*
s
);
31
int
ff_mpeg4_get_video_packet_prefix_length
(
enum
AVPictureType
pict_type,
32
int
f_code,
int
b_code);
33
void
ff_mpeg4_init_direct_mv
(
MpegEncContext
*
s
);
34
35
/**
36
* @return the mb_type
37
*/
38
int
ff_mpeg4_set_direct_mv
(
MpegEncContext
*
s
,
int
mx
,
int
my
);
39
40
#endif
/* AVCODEC_MPEG4VIDEO_H */
AVPictureType
AVPictureType
Definition:
avutil.h:276
mpegvideo.h
ff_mpeg4_init_direct_mv
void ff_mpeg4_init_direct_mv(MpegEncContext *s)
Definition:
mpeg4video.c:73
mx
uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t mx
Definition:
dsp.h:57
s
#define s(width, name)
Definition:
cbs_vp9.c:198
ff_mpeg4_get_video_packet_prefix_length
int ff_mpeg4_get_video_packet_prefix_length(enum AVPictureType pict_type, int f_code, int b_code)
Definition:
mpeg4video.c:28
my
uint8_t ptrdiff_t const uint8_t ptrdiff_t int intptr_t intptr_t my
Definition:
dsp.h:57
ff_mpeg4_set_direct_mv
int ff_mpeg4_set_direct_mv(MpegEncContext *s, int mx, int my)
Definition:
mpeg4video.c:119
ff_mpeg4_clean_buffers
void ff_mpeg4_clean_buffers(MpegEncContext *s)
Definition:
mpeg4video.c:44
MpegEncContext
MpegEncContext.
Definition:
mpegvideo.h:64
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