Quote:
Originally Posted by Caroliano
Don't ever use me-range higher than 32... it will only low the PNSR and increase the encoding time.
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Ah, thanks for that. You're right about it increasing the encoding time. As for the filesize, though, it will actually
decrease with -esa (where it was mentioned), but PSNR values may be sacrificed in some cases. Due to the apparent variability of these results, I'll have this upper bound removed.
Quote:
Originally Posted by berrinam
I'm a bit surprised by this. Are you saying that you compared two files with different filesizes and different PSNRs? AFAIK, PSNR doesn't scale linearly with filesize.
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Actually, I just meant that you will achieve better PSNR for your file size (presumably, the same filesize proffers heightened PSNR with the higher-quality approach-- and vise versa).
I'll clarify that in my guide. Thanks!