From 7693b93e5ccec1d09170fcc27dcd71a32783447b Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Wed, 12 May 2010 22:17:29 +0000 Subject: [PATCH] Doxygen av_codec_get_id() and av_codec_get_tag(). Originally committed as revision 23102 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/avformat.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 9928e84..823212c 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -868,8 +868,22 @@ void av_pkt_dump_log(void *avcl, int level, AVPacket *pkt, int dump_payload); */ void av_register_all(void); -/** codec tag <-> codec id */ +/** + * Gets the CodecID for the given codec tag tag. + * If no codec id is found returns CODEC_ID_NONE. + * + * @param tags list of supported codec_id-codec_tag pairs, as stored + * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag + */ enum CodecID av_codec_get_id(const struct AVCodecTag * const *tags, unsigned int tag); + +/** + * Gets the codec tag for the given codec id id. + * If no codec tag is found returns 0. + * + * @param tags list of supported codec_id-codec_tag pairs, as stored + * in AVInputFormat.codec_tag and AVOutputFormat.codec_tag + */ unsigned int av_codec_get_tag(const struct AVCodecTag * const *tags, enum CodecID id); /* media file input */ -- 2.7.4