From 4bd8e17c8d371dc05af63b15c11342e40184df61 Mon Sep 17 00:00:00 2001 From: Aurelien Jacobs Date: Sun, 20 May 2007 13:40:07 +0000 Subject: loosen dependencies over mpegaudiodec Originally committed as revision 9080 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/mpegaudiodecheader.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 libavcodec/mpegaudiodecheader.h (limited to 'libavcodec/mpegaudiodecheader.h') diff --git a/libavcodec/mpegaudiodecheader.h b/libavcodec/mpegaudiodecheader.h new file mode 100644 index 0000000000..7e9c6c5857 --- /dev/null +++ b/libavcodec/mpegaudiodecheader.h @@ -0,0 +1,39 @@ +/* + * MPEG Audio header decoder + * Copyright (c) 2001, 2002 Fabrice Bellard. + * + * This file is part of FFmpeg. + * + * FFmpeg 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. + * + * FFmpeg 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 FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/** + * @file mpegaudiodecheader.c + * MPEG Audio header decoder. + */ + +#ifndef MPEGAUDIODECHEADER_H +#define MPEGAUDIODECHEADER_H + +#include "common.h" +#include "mpegaudio.h" + + +/* header decoding. MUST check the header before because no + consistency check is done there. Return 1 if free format found and + that the frame size must be computed externally */ +int decode_header(MPADecodeContext *s, uint32_t header); + +#endif /* MPEGAUDIODECHEADER_H */ -- cgit v1.2.3