1/* 2 * Version functions. 3 * 4 * This file is part of FFmpeg. 5 * 6 * FFmpeg is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * FFmpeg is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with FFmpeg; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 19 */ 20 21#include "config.h" 22 23#include "libavutil/avassert.h" 24#include "avcodec.h" 25#include "codec_id.h" 26#include "version.h" 27 28#include "libavutil/ffversion.h" 29const char av_codec_ffversion[] = "FFmpeg version " FFMPEG_VERSION; 30 31unsigned avcodec_version(void) 32{ 33 av_assert0(AV_CODEC_ID_PCM_S8_PLANAR==65563); 34 av_assert0(AV_CODEC_ID_ADPCM_G722==69660); 35 av_assert0(AV_CODEC_ID_SRT==94216); 36 av_assert0(LIBAVCODEC_VERSION_MICRO >= 100); 37 38 return LIBAVCODEC_VERSION_INT; 39} 40 41const char *avcodec_configuration(void) 42{ 43 return FFMPEG_CONFIGURATION; 44} 45 46const char *avcodec_license(void) 47{ 48#define LICENSE_PREFIX "libavcodec license: " 49 return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1]; 50} 51