[FFmpeg-devel] Automated builds and some tests
Wed Jul 4 18:46:11 CEST 2007
On Wed, 4 Jul 2007, Panagiotis Issaris wrote:
> It makes sense in that you can see changes between revisions. I was
> planning to add some measure of change when compared to the previous
> result soon. Like:
> PSNR: 38.3 (+0.1%)
> Or something similar.
PSNR doesn't come in percent. Being a logarithmic scale, you can't
multiply PSNR values by anything and get a meaningful result.
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