[FFmpeg-devel] [PATCH] avcodec/ffv1enc: Eliminate float/double from find_best_state()

Michael Niedermayer michael at niedermayer.cc
Mon May 30 13:14:30 EEST 2022


On Mon, May 30, 2022 at 11:16:41AM +0300, Martin Storsjö wrote:
> On Mon, 30 May 2022, Anton Khirnov wrote:
> 
> > Quoting Michael Niedermayer (2022-05-27 20:52:09)
> > > log2() remains, this can either be replaced by a integer implementation or the table
> > > hardcoded if needed
> > > 
> > > Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> > > ---
> > >  libavcodec/ffv1enc.c                    | 25 ++++++++++++-------------
> > >  tests/ref/vsynth/vsynth1-ffv1-2pass     |  4 ++--
> > >  tests/ref/vsynth/vsynth2-ffv1-2pass     |  4 ++--
> > >  tests/ref/vsynth/vsynth3-ffv1-2pass     |  4 ++--
> > >  tests/ref/vsynth/vsynth_lena-ffv1-2pass |  4 ++--
> > >  5 files changed, 20 insertions(+), 21 deletions(-)
> > 
> > Fixes 32bit x86 FATE breakage for me.
> 
> Thanks, this fixes failures on arm and aarch64 for me, too.

will apply

thanks to both of you for testing

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

If you fake or manipulate statistics in a paper in physics you will never
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