> 在 2023年11月18日，16:03，Zhao Zhili <[email protected]> 写道： > > From: Zhao Zhili <[email protected]> > > When encoders don't support global header like MediaCodec, FLV > muxer needs to add extract_extradata bsf automatically. The codec > list doesn't include VP9 since it's not supported by > extract_extradata. > > Signed-off-by: Zhao Zhili <[email protected]> > --- > libavformat/flvenc.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/libavformat/flvenc.c b/libavformat/flvenc.c > index f6d10f331c..874560fac1 100644 > --- a/libavformat/flvenc.c > +++ b/libavformat/flvenc.c > @@ -1072,6 +1072,8 @@ static int flv_check_bitstream(AVFormatContext *s, > AVStream *st, > } > if (!st->codecpar->extradata_size && > (st->codecpar->codec_id == AV_CODEC_ID_H264 || > + st->codecpar->codec_id == AV_CODEC_ID_HEVC || > + st->codecpar->codec_id == AV_CODEC_ID_AV1 || > st->codecpar->codec_id == AV_CODEC_ID_MPEG4)) > return ff_stream_add_bitstream_filter(st, "extract_extradata", NULL); > return 1; > -- > 2.34.1 > > _______________________________________________ > ffmpeg-devel mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe".
LGTM Thanks Steven > _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
