1 /* 2 * SAUCE header parser 3 * Copyright (c) 2010 Peter Ross <pross@xvid.org> 4 * 5 * This file is part of FFmpeg. 6 * 7 * FFmpeg is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * FFmpeg is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with FFmpeg; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 */ 21 22 /** 23 * @file 24 * SAUCE header parser 25 */ 26 27 #ifndef AVFORMAT_SAUCE_H 28 #define AVFORMAT_SAUCE_H 29 30 #include "avformat.h" 31 32 /** 33 * @param avctx AVFormatContext 34 * @param[out] fsize return length of file, less SAUCE header 35 * @param[out] got_width set to non-zero if SAUCE header reported height 36 * @param get_height Tell SAUCE header to parse height 37 */ 38 int ff_sauce_read(AVFormatContext *avctx, uint64_t *fsize, int *got_width, int get_height); 39 40 #endif /* AVFORMAT_SAUCE_H */ 41