Try to set has_b_frames in codec init if we know everything alraedy.

This fixes some issues with the first few timestamps.

Originally committed as revision 21976 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2010-02-23 01:08:54 +00:00
parent 9855b2e3c8
commit db8cb47d15

View File

@ -917,6 +917,10 @@ av_cold int ff_h264_decode_init(AVCodecContext *avctx){
if(decode_nal_units(h, s->avctx->extradata, s->avctx->extradata_size) < 0)
return -1;
}
if(h->sps.bitstream_restriction_flag && s->avctx->has_b_frames < h->sps.num_reorder_frames){
s->avctx->has_b_frames = h->sps.num_reorder_frames;
s->low_delay = 0;
}
return 0;
}