From 558b20d729bc296d8e6a69f03cd509ad26a4827d Mon Sep 17 00:00:00 2001 From: Tim Walker Date: Mon, 3 Mar 2014 14:53:45 +0000 Subject: [PATCH] matroskaenc: enable Annex B to MP4 conversion for HEVC tracks. --- libavformat/matroskaenc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index 3cb7eef25b..fad1ec41cc 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -1167,6 +1167,10 @@ static void mkv_write_block(AVFormatContext *s, AVIOContext *pb, if (codec->codec_id == AV_CODEC_ID_H264 && codec->extradata_size > 0 && (AV_RB24(codec->extradata) == 1 || AV_RB32(codec->extradata) == 1)) ff_avc_parse_nal_units_buf(pkt->data, &data, &size); + else if (codec->codec_id == AV_CODEC_ID_HEVC && codec->extradata_size > 6 && + (AV_RB24(codec->extradata) == 1 || AV_RB32(codec->extradata) == 1)) + /* extradata is Annex B, assume the bitstream is too and convert it */ + ff_hevc_annexb2mp4_buf(pkt->data, &data, &size, 0, NULL); else if (codec->codec_id == AV_CODEC_ID_WAVPACK) { int ret = mkv_strip_wavpack(pkt->data, &data, &size); if (ret < 0) {