The avc3 sample entry type is useful for adaptive streaming. It permits parameter sets to be written inline in the video stream. --- libavformat/movenc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index cc3fc19d9b..01ae467fa1 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -6513,6 +6513,7 @@ static const AVCodecTag codec_3gp_tags[] = { const AVCodecTag codec_mp4_tags[] = { { AV_CODEC_ID_MPEG4 , MKTAG('m', 'p', '4', 'v') }, { AV_CODEC_ID_H264 , MKTAG('a', 'v', 'c', '1') }, + { AV_CODEC_ID_H264 , MKTAG('a', 'v', 'c', '3') }, { AV_CODEC_ID_HEVC , MKTAG('h', 'e', 'v', '1') }, { AV_CODEC_ID_HEVC , MKTAG('h', 'v', 'c', '1') }, { AV_CODEC_ID_MPEG2VIDEO , MKTAG('m', 'p', '4', 'v') }, -- 2.13.6 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel