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 #include "libavutil/avassert.h" 23 #include "swscale.h" 24 #include "version.h" 25 swscale_version(void)26unsigned swscale_version(void) 27 { 28 av_assert0(LIBSWSCALE_VERSION_MICRO >= 100); 29 return LIBSWSCALE_VERSION_INT; 30 } 31 swscale_configuration(void)32const char *swscale_configuration(void) 33 { 34 return FFMPEG_CONFIGURATION; 35 } 36 swscale_license(void)37const char *swscale_license(void) 38 { 39 #define LICENSE_PREFIX "libswscale license: " 40 return &LICENSE_PREFIX FFMPEG_LICENSE[sizeof(LICENSE_PREFIX) - 1]; 41 } 42