diff options
Diffstat (limited to 'libavutil/utils.c')
| -rw-r--r-- | libavutil/utils.c | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/libavutil/utils.c b/libavutil/utils.c index 9b18c97908..127c4b1461 100644 --- a/libavutil/utils.c +++ b/libavutil/utils.c @@ -1,23 +1,25 @@ /* - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * 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. * - * Libav is distributed in the hope that it will be useful, + * 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 Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "config.h" #include "avutil.h" +#include "avassert.h" +#include "samplefmt.h" /** * @file @@ -26,18 +28,37 @@ unsigned avutil_version(void) { + av_assert0(PIX_FMT_VDA_VLD == 81); //check if the pix fmt enum has not had anything inserted or removed by mistake + av_assert0(AV_SAMPLE_FMT_DBLP == 9); + av_assert0(AVMEDIA_TYPE_ATTACHMENT == 4); + av_assert0(AV_PICTURE_TYPE_BI == 7); + av_assert0(LIBAVUTIL_VERSION_MICRO >= 100); + av_assert0(HAVE_MMX2 == HAVE_MMXEXT); + return LIBAVUTIL_VERSION_INT; } const char *avutil_configuration(void) { - return LIBAV_CONFIGURATION; + return FFMPEG_CONFIGURATION; } const char *avutil_license(void) { #define LICENSE_PREFIX "libavutil license: " - return LICENSE_PREFIX LIBAV_LICENSE + sizeof(LICENSE_PREFIX) - 1; + return LICENSE_PREFIX FFMPEG_LICENSE + sizeof(LICENSE_PREFIX) - 1; +} + +const char *av_get_media_type_string(enum AVMediaType media_type) +{ + switch (media_type) { + case AVMEDIA_TYPE_VIDEO: return "video"; + case AVMEDIA_TYPE_AUDIO: return "audio"; + case AVMEDIA_TYPE_DATA: return "data"; + case AVMEDIA_TYPE_SUBTITLE: return "subtitle"; + case AVMEDIA_TYPE_ATTACHMENT: return "attachment"; + default: return NULL; + } } char av_get_picture_type_char(enum AVPictureType pict_type) |