avformat/movenc: auto insert vp9_superframe bsf when needed

Experimental VP9 support was added to the muxer recently.

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
(cherry picked from commit d36a3f5a78)
This commit is contained in:
James Almer 2017-04-10 01:32:18 -03:00
parent 0ed4f26cf2
commit 1830b0a6c7

View File

@ -6352,6 +6352,8 @@ static int mov_check_bitstream(struct AVFormatContext *s, const AVPacket *pkt)
if (st->codecpar->codec_id == AV_CODEC_ID_AAC) {
if (pkt->size > 2 && (AV_RB16(pkt->data) & 0xfff0) == 0xfff0)
ret = ff_stream_add_bitstream_filter(st, "aac_adtstoasc", NULL);
} else if (st->codecpar->codec_id == AV_CODEC_ID_VP9) {
ret = ff_stream_add_bitstream_filter(st, "vp9_superframe", NULL);
}
return ret;