FFmpeg  1.2.12
buffersink.h
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1 /*
2  * This file is part of FFmpeg.
3  *
4  * FFmpeg is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * FFmpeg is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with FFmpeg; if not, write to the Free Software
16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17  */
18 
19 #ifndef AVFILTER_BUFFERSINK_H
20 #define AVFILTER_BUFFERSINK_H
21 
27 #include "avfilter.h"
28 
32 typedef struct {
33  const enum AVPixelFormat *pixel_fmts;
35 
42 
46 typedef struct {
48  const int64_t *channel_layouts;
49  const int *channel_counts;
51  int *sample_rates;
53 
60 
69 
75 #define AV_BUFFERSINK_FLAG_PEEK 1
76 
82 #define AV_BUFFERSINK_FLAG_NO_REQUEST 2
83 
95  AVFilterBufferRef **bufref, int flags);
96 
97 
102 
107 
126 
144  int nb_samples);
145 
150 #endif /* AVFILTER_BUFFERSINK_H */