FFmpeg
2.1.1
Main Page
Related Pages
Modules
Namespaces
Data Structures
Files
Examples
File List
Globals
libavcodec
xvmc_internal.h
Go to the documentation of this file.
1
/*
2
* XVideo Motion Compensation internal functions
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
#ifndef AVCODEC_XVMC_INTERNAL_H
22
#define AVCODEC_XVMC_INTERNAL_H
23
24
#include "
avcodec.h
"
25
#include "
mpegvideo.h
"
26
27
void
ff_xvmc_init_block
(
MpegEncContext
*
s
);
28
void
ff_xvmc_pack_pblocks
(
MpegEncContext
*
s
,
int
cbp);
29
int
ff_xvmc_field_start
(
MpegEncContext
*
s
,
AVCodecContext
*avctx);
30
void
ff_xvmc_field_end
(
MpegEncContext
*
s
);
31
void
ff_xvmc_decode_mb
(
MpegEncContext
*
s
);
32
33
#endif
/* AVCODEC_XVMC_INTERNAL_H */
s
const char * s
Definition:
avisynth_c.h:668
ff_xvmc_field_end
void ff_xvmc_field_end(MpegEncContext *s)
Complete frame/field rendering by passing any remaining blocks.
Definition:
mpegvideo_xvmc.c:141
mpegvideo.h
mpegvideo header.
ff_xvmc_field_start
int ff_xvmc_field_start(MpegEncContext *s, AVCodecContext *avctx)
Find and store the surfaces that are used as reference frames.
Definition:
mpegvideo_xvmc.c:73
ff_xvmc_init_block
void ff_xvmc_init_block(MpegEncContext *s)
Initialize the block field of the MpegEncContext pointer passed as parameter after making sure that t...
Definition:
mpegvideo_xvmc.c:41
ff_xvmc_pack_pblocks
void ff_xvmc_pack_pblocks(MpegEncContext *s, int cbp)
Fill individual block pointers, so there are no gaps in the data_block array in case not all blocks i...
Definition:
mpegvideo_xvmc.c:53
ff_xvmc_decode_mb
void ff_xvmc_decode_mb(MpegEncContext *s)
Synthesize the data needed by XvMC to render one macroblock of data.
Definition:
mpegvideo_xvmc.c:154
avcodec.h
Libavcodec external API header.
AVCodecContext
main external API structure.
Definition:
avcodec.h:1146
MpegEncContext
MpegEncContext.
Definition:
mpegvideo.h:245
Generated on Tue Dec 3 2013 09:58:14 for FFmpeg by
1.8.5