[FFmpeg-devel] [RFC] swscale regression tests

Stefano Sabatini stefano.sabatini-lala
Tue Jul 20 11:14:24 CEST 2010

On date Tuesday 2010-07-20 01:02:49 -0300, Ramiro Polla encoded:
> Hi,
> I have attached an attempt at making swscale regression tests. This
> method creates one file for each input pixel format (currently 42) and
> compresses the output with bzip2. I have not tested with different
> platforms (x86_64 linux only yet), and IIRC it doesn't give the same
> result on all platforms. This is just a request for comments whether
> this approach is good. I have also removed the fast bilinear test
> since it works differently on many platforms and would make the
> regression tests more complex (like keeping one reference file for
> each platform).
> The output bzip2ed files add 280Kb of binary data to repository (5.6Mb
> uncompressed). As for disk usage (with 'du'), it takes 340Kb (5.8Mb
> uncompressed).

Looks fine to me, and much needed feature, thanks.

BTW when testing the lavfi_pix_fmts on BE I got different results,
that looked related to lsws, I should find more time to inspect the
problem in these days.

FFmpeg = Fanciful and Fiendish Mortal Peaceless Exciting Governor

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