lavf: use input keyframe flag when muxer does not provide keyframe flags.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-06-02 21:11:43 +02:00
parent b3675f890a
commit 5665674b55
1 changed files with 3 additions and 0 deletions

View File

@ -1207,6 +1207,9 @@ static int parse_packet(AVFormatContext *s, AVPacket *pkt, int stream_index)
st->parser->pict_type == AV_PICTURE_TYPE_I))
out_pkt.flags |= AV_PKT_FLAG_KEY;
if(st->parser->key_frame == -1 && st->parser->pict_type==AV_PICTURE_TYPE_NONE && (pkt->flags&AV_PKT_FLAG_KEY))
out_pkt.flags |= AV_PKT_FLAG_KEY;
compute_pkt_fields(s, st, st->parser, &out_pkt);
if ((s->iformat->flags & AVFMT_GENERIC_INDEX) &&