mirror of https://github.com/FFmpeg/FFmpeg.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
36 lines
1.1 KiB
36 lines
1.1 KiB
12 years ago
|
/*
|
||
|
|
* tables and functions for demuxing SIPR audio muxed RealMedia style
|
||
|
|
*
|
||
|
|
* This file is part of Libav.
|
||
|
|
*
|
||
|
|
* Libav is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU Lesser General Public
|
||
|
|
* License as published by the Free Software Foundation; either
|
||
|
|
* version 2.1 of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* Libav is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
|
|
* Lesser General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU Lesser General Public
|
||
|
|
* License along with Libav; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef AVFORMAT_RMSIPR_H
|
||
|
|
#define AVFORMAT_RMSIPR_H
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
|
||
|
|
extern const unsigned char ff_sipr_subpk_size[4];
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Perform 4-bit block reordering for SIPR data.
|
||
|
|
*
|
||
|
|
* @param buf SIPR data
|
||
|
|
*/
|
||
|
|
void ff_rm_reorder_sipr_data(uint8_t *buf, int sub_packet_h, int framesize);
|
||
|
|
|
||
|
|
#endif /* AVFORMAT_RMSIPR_H */
|