[FFmpeg-cvslog] cljrenc: Add dither to avoid the banding artifcats caused by the very low

[Michael Niedermayer]

On Fri, Dec 09, 2011 at 09:26:31PM +0100, Reimar Döffinger wrote:
> On Fri, Dec 09, 2011 at 01:23:27AM +0100, Michael Niedermayer wrote:
> > ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Fri Dec  9 01:11:06 2011 +0100| [43a36ad2eec6e365fcf9de3eac75da5d9d3cdb38] | committer: Michael Niedermayer
> > 
> > cljrenc: Add dither to avoid the banding artifcats caused by the very low
> > number of bits used to represent brightness levels.
> 
> This is kind of inconsistent, libswscale uses ordered dither and this
> uses random dither.
> Personally I have a hard time deciding, though I think that random
> dither is somewhat annoying for video due to introducing a lot of
> "movement".

orderd dither is supported too.


[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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