[FFmpeg-user] Huffyuv huge files?

Roger Pack rogerdpack2 at gmail.com
Fri Jan 30 18:57:06 CET 2015


On 1/30/15, Christoph Gerstbauer <christophgerstbauer at gmail.com> wrote:
>
>> Do not use lagarith if you need lossless encoding,
>> it depends on hardware implementation details.
>>
>> Carl Eugen
>>
>>
> Lagarith is not lossless?

Apparently it sometimes does color upsampling which maybe wasn't lossless?

from its web site:
"Version 1.3.20 introduced a new option to prevent upsampling when
decoding. Checking this option and having the mode set to RGB or RGBA
will prevent Lagarith from performing any colorspace conversions when
encoding or decoding video."


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