ffmpeg | branch: master | Ronald S. Bultje <rsbul...@gmail.com> | Sun Apr 17 09:28:56 2016 -0400| [ee729cc0ed0bdc6d9029ccd21c76bdde09519b45] | committer: Ronald S. Bultje
vp9: ignore frame_context_index field in key-/intraonly-frames. Reproduces a bug to remain consistent with libvpx' behaviour. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ee729cc0ed0bdc6d9029ccd21c76bdde09519b45 --- libavcodec/vp9.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c index 5c6f176..cb2a4a2 100644 --- a/libavcodec/vp9.c +++ b/libavcodec/vp9.c @@ -642,6 +642,8 @@ static int decode_frame_header(AVCodecContext *ctx, s->s.h.refreshctx = s->s.h.errorres ? 0 : get_bits1(&s->gb); s->s.h.parallelmode = s->s.h.errorres ? 1 : get_bits1(&s->gb); s->s.h.framectxid = c = get_bits(&s->gb, 2); + if (s->s.h.keyframe || s->s.h.intraonly) + s->s.h.framectxid = 0; // BUG: libvpx ignores this field in keyframes /* loopfilter header data */ if (s->s.h.keyframe || s->s.h.errorres || s->s.h.intraonly) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
