On Tue, 2022-03-01 at 10:43 -0300, James Almer wrote:
> On 3/1/2022 4:12 AM, Xiang, Haihao wrote:
> > Hi,
> >
> > fate-vsynth1-mpeg2-422 is broken after this patch (commit 17a59a6).
> >
> > --- ./tests/ref/vsynth/vsynth1-mpeg2-422 2021-11-22
> > 12:59:25.013517219 +0800
> > +++ tests/data/fate/vsynth1-mpeg2-422 2022-03-01 13:30:48.446378312 +0800
> > @@ -1,4 +1,4 @@
> > -6e135a1a27235a320311a932147846b4 *tests/data/fate/vsynth1-mpeg2-
> > 422.mpeg2video
> > -730780 tests/data/fate/vsynth1-mpeg2-422.mpeg2video
> > -0273cd8463d1fc115378748239951560 *tests/data/fate/vsynth1-mpeg2-
> > 422.out.rawvideo
> > -stddev: 10.27 PSNR: 27.90 MAXDIFF: 162 bytes: 7603200/ 7603200
> > +ac2bfd738a93180bd3cb285367236d85 *tests/data/fate/vsynth1-mpeg2-
> > 422.mpeg2video
> > +702035 tests/data/fate/vsynth1-mpeg2-422.mpeg2video
> > +b8db8de89c37fab3b9a0248c2820a5ed *tests/data/fate/vsynth1-mpeg2-
> > 422.out.rawvideo
> > +stddev: 10.30 PSNR: 27.87 MAXDIFF: 167 bytes: 7603200/ 7603200
> >
> > configuration: --prefix=/usr --libdir=/usr/lib/x86_64-linux-gnu --
> > shlibdir=/usr/lib/x86_64-linux-gnu --disable-static --enable-shared --
> > enable-gpl
> >
> > It works with option --disable-ssse3
> >
> > Below is the info for my CPU
> >
> > $ cat /proc/cpuinfo | grep 'model name' | head -1
> > model name : Intel(R) Core(TM) i5-1035G1 CPU @ 1.00GHz
> >
> > Thanks
> > Haihao
>
> Does this help?
>
> > diff --git a/libavfilter/framepool.c b/libavfilter/framepool.c
> > index 5b510c9af9..8258a79845 100644
> > --- a/libavfilter/framepool.c
> > +++ b/libavfilter/framepool.c
> > @@ -90,7 +90,7 @@ FFFramePool *ff_frame_pool_video_init(AVBufferRef*
> > (*alloc)(size_t size),
> > }
> >
> > for (i = 0; i < 4 && pool->linesize[i]; i++) {
> > - int h = pool->height;
> > + int h = FFALIGN(pool->height, align);
> > if (i == 1 || i == 2)
> > h = AV_CEIL_RSHIFT(h, desc->log2_chroma_h);
>
> It's the only behavior change i could find in the patch that could make
> a difference.
>
The above change doesn't work for me.
Thanks
Haihao
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
