1 /*
2 * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
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
22
23
25 uint8_t **poutbuf,
int *poutbuf_size,
26 const uint8_t *
buf,
int buf_size,
int keyframe){
27 int cmd= args ? *args : 0;
29
32 }
34
37 ||(!keyframe && cmd=='k')
38 ||(cmd=='e' || !cmd)
39 ){
41 buf += i;
42 buf_size -= i;
43 }
44 }
46 *poutbuf_size= buf_size;
47
48 return 0;
49 }
50
52 .
name =
"remove_extra",
54 };