diff options
Diffstat (limited to 'debian/transcode/transcode-1.1.7/tools/aud_scan.h')
| -rw-r--r-- | debian/transcode/transcode-1.1.7/tools/aud_scan.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/debian/transcode/transcode-1.1.7/tools/aud_scan.h b/debian/transcode/transcode-1.1.7/tools/aud_scan.h new file mode 100644 index 00000000..dddfbfa7 --- /dev/null +++ b/debian/transcode/transcode-1.1.7/tools/aud_scan.h @@ -0,0 +1,36 @@ +/* + * aud_scan.h + * + * Scans the audio track + * + * Copyright (C) Tilmann Bitterberg - June 2003 + * + * This file is part of transcode, a video stream processing tool + * + * transcode is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * transcode 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Make; see the file COPYING. If not, write to + * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + * + */ + +int tc_get_mp3_header(unsigned char* hbuf, int* chans, int* srate, int *bitrate); +#define tc_decode_mp3_header(hbuf) tc_get_mp3_header(hbuf, NULL, NULL, NULL) +int tc_get_ac3_header(unsigned char* _buf, int len, int* chans, int* srate, int *bitrate); + +// main entrance +int tc_get_audio_header(unsigned char* buf, int buflen, int format, int* chans, int* srate, int *bitrate); +int tc_probe_audio_header(unsigned char* buf, int buflen); + +int tc_format_ms_supported(int format); +void tc_format_mute(unsigned char *buf, int buflen, int format); + |