Re: [FFmpeg-devel] [PATCH v2] fate: add various FFv1 tests for 1024 slices

From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH v2] fate: add various FFv1 tests for 1024 slices
Date: Sat, 19 Apr 2025 03:40:34 +0200
Message-ID: <20250419014034.GZ4991@pb2> (raw)
In-Reply-To: <5fe66cd7-8910-4cc3-a11d-d0dd8341b9f1@lynne.ee>

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On Sat, Apr 19, 2025 at 03:38:22AM +0200, Lynne wrote:
> On 19/04/2025 03:01, Michael Niedermayer wrote:
> > On Wed, Apr 16, 2025 at 04:09:13PM +0200, Lynne wrote:
> > > This lets us test features that were broken earlier, as well as
> > > test the hardware decoder by using the HWACCEL=vulkan option.
> > > ---
> > >   tests/Makefile                    |  1 +
> > >   tests/fate/ffv1.mak               | 46 +++++++++++++++++++++++++++++++
> > >   tests/ref/fate/ffv1-s1024-bgra    |  4 +++
> > >   tests/ref/fate/ffv1-s1024-bgra-r  |  4 +++
> > >   tests/ref/fate/ffv1-s1024-gbrp16  |  4 +++
> > >   tests/ref/fate/ffv1-s1024-gray8   |  4 +++
> > >   tests/ref/fate/ffv1-s1024-gray8-r |  4 +++
> > >   tests/ref/fate/ffv1-s1024-yuv444p |  4 +++
> > >   8 files changed, 71 insertions(+)
> > >   create mode 100644 tests/fate/ffv1.mak
> > >   create mode 100644 tests/ref/fate/ffv1-s1024-bgra
> > >   create mode 100644 tests/ref/fate/ffv1-s1024-bgra-r
> > >   create mode 100644 tests/ref/fate/ffv1-s1024-gbrp16
> > >   create mode 100644 tests/ref/fate/ffv1-s1024-gray8
> > >   create mode 100644 tests/ref/fate/ffv1-s1024-gray8-r
> > >   create mode 100644 tests/ref/fate/ffv1-s1024-yuv444p
> > 
> > Fails on qemu mips
> > grep -B5  Err fatelist
> > -a0ead8e9e709b6e93dca3e972a00c3d3 *tests/data/fate/ffv1-s1024-bgra-r.out.framecrc
> > -stddev:28285.12 PSNR:  7.30 MAXDIFF:60652 bytes:  7603200/     2990
> > +0a1d65aa7861338163ea947628df10d1 *tests/data/fate/ffv1-s1024-bgra-r.out.framecrc
> > +stddev:28282.37 PSNR:  7.30 MAXDIFF:60652 bytes:  7603200/     2990
> > Test ffv1-s1024-bgra-r failed. Look at tests/data/fate/ffv1-s1024-bgra-r.err for details.
> > make: *** [src/tests/Makefile:315: fate-ffv1-s1024-bgra-r] Error 1
> > --
> > -a0ead8e9e709b6e93dca3e972a00c3d3 *tests/data/fate/ffv1-s1024-bgra.out.framecrc
> > -stddev:28285.12 PSNR:  7.30 MAXDIFF:60652 bytes:  7603200/     2990
> > +0a1d65aa7861338163ea947628df10d1 *tests/data/fate/ffv1-s1024-bgra.out.framecrc
> > +stddev:28282.37 PSNR:  7.30 MAXDIFF:60652 bytes:  7603200/     2990
> > Test ffv1-s1024-bgra failed. Look at tests/data/fate/ffv1-s1024-bgra.err for details.
> > make: *** [src/tests/Makefile:316: fate-ffv1-s1024-bgra] Error 1
> > --
> > -c191aec6b3d999278963ebdd6a326ec3 *tests/data/fate/ffv1-s1024-gbrp16.out.framecrc
> > -stddev:28358.70 PSNR:  7.28 MAXDIFF:60652 bytes:  7603200/     2990
> > +10856377a7a7fe64c30fd20893f86d6e *tests/data/fate/ffv1-s1024-gbrp16.out.framecrc
> > +stddev:28468.66 PSNR:  7.24 MAXDIFF:60652 bytes:  7603200/     2990
> > Test ffv1-s1024-gbrp16 failed. Look at tests/data/fate/ffv1-s1024-gbrp16.err for details.
> > make: *** [src/tests/Makefile:316: fate-ffv1-s1024-gbrp16] Error 1
> 
> Big endian?

yes

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I do not agree with what you have to say, but I'll defend to the death your
right to say it. -- Voltaire

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