On 01/05/12 09:59, Ronald S. Bultje wrote: > From: "Ronald S. Bultje" <[email protected]> > > This properly synchronizes frame size changes between threads if > subsequent threads abort decoding before frame size is initialized, i.e. > it prevents the thread after that from ping-ponging back to the original > value. > > Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind > --- > libavcodec/vp8.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c > index 1c973d5..d9fdd4d 100644 > --- a/libavcodec/vp8.c > +++ b/libavcodec/vp8.c > @@ -1833,6 +1833,8 @@ static int > vp8_decode_update_thread_context(AVCodecContext *dst, const AVCodecCo > (s_src->mb_width != s->mb_width || s_src->mb_height != > s->mb_height)) { > free_buffers(s); > s->maps_are_invalid = 1; > + s->mb_width = s_src->mb_width; > + s->mb_height = s_src->mb_height; > } > > s->prob[0] = s_src->prob[!s_src->update_probabilities];
Seems fine, I guess. -- Luca Barbato Gentoo/linux http://dev.gentoo.org/~lu_zero _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
