1/* 2 * ISO Media common code 3 * copyright (c) 2001 Fabrice Bellard 4 * copyright (c) 2002 Francois Revol <revol@free.fr> 5 * copyright (c) 2006 Baptiste Coudurier <baptiste.coudurier@free.fr> 6 * 7 * This file is part of FFmpeg. 8 * 9 * FFmpeg is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU Lesser General Public 11 * License as published by the Free Software Foundation; either 12 * version 2.1 of the License, or (at your option) any later version. 13 * 14 * FFmpeg is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * Lesser General Public License for more details. 18 * 19 * You should have received a copy of the GNU Lesser General Public 20 * License along with FFmpeg; if not, write to the Free Software 21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 22 */ 23 24#ifndef AVFORMAT_ISOM_H 25#define AVFORMAT_ISOM_H 26 27#include "riff.h" 28 29/* isom.c */ 30extern const AVCodecTag ff_mp4_obj_type[]; 31extern const AVCodecTag codec_movvideo_tags[]; 32extern const AVCodecTag codec_movaudio_tags[]; 33extern const AVCodecTag ff_codec_movsubtitle_tags[]; 34 35int ff_mov_iso639_to_lang(const char *lang, int mp4); 36int ff_mov_lang_to_iso639(unsigned code, char *to); 37 38typedef struct { 39 int count; 40 int duration; 41} MOVStts; 42 43#endif /* AVFORMAT_ISOM_H */ 44