xvmc_internal.h
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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 
28 void ff_xvmc_pack_pblocks(MpegEncContext *s, int cbp);
32 
33 #endif /* AVCODEC_XVMC_INTERNAL_H */
int ff_xvmc_field_start(MpegEncContext *s, AVCodecContext *avctx)
Find and store the surfaces that are used as reference frames.
const char * s
Definition: avisynth_c.h:668
mpegvideo header.
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...
external API header
void ff_xvmc_init_block(MpegEncContext *s)
Initialize the block field of the MpegEncContext pointer passed as parameter after making sure that t...
main external API structure.
MpegEncContext.
Definition: mpegvideo.h:241
void ff_xvmc_decode_mb(MpegEncContext *s)
Synthesize the data needed by XvMC to render one macroblock of data.
void ff_xvmc_field_end(MpegEncContext *s)
Complete frame/field rendering by passing any remaining blocks.