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Gmane
From: Michael Niedermayer <michaelni <at> gmx.at>
Subject: Re: YUV video to RGB image export color conversion issue
Newsgroups: gmane.comp.video.ffmpeg.devel
Date: Saturday 30th April 2011 01:01:48 UTC (over 5 years ago)
On Fri, Apr 29, 2011 at 11:17:41PM +0200, Peter B. wrote:
> Hi,
> 
> I've found a bug in color conversion from YUV422p to RGB and posted
> details about it to ffmpeg-devel on March 1st.
> 
> Baptiste Coudurier wrote a patch, attached it and I've verified that it
> works. :)

the patch causes speed loss. Thats ok for 422 but the code is also
used for 420 where there is speedloss but no quality gain

iam not sure how to solve this

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Democracy is the form of government in which you can choose your dictator
 
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