[FFmpeg-devel] [PATCH] Implement brg4 and rgb4 input support in libswscale

Michael Niedermayer michaelni
Fri May 14 03:16:33 CEST 2010


On Fri, May 14, 2010 at 01:33:38AM +0200, Stefano Sabatini wrote:
> On date Friday 2010-05-14 00:50:29 +0200, Michael Niedermayer encoded:
> > On Fri, May 14, 2010 at 12:46:10AM +0200, Stefano Sabatini wrote:
> > > Hi,
> > > 
> > > here it is my naive implementation of subject, first attachment shows
> > > the code used to generate the used tables.
> > 
> > the table coefficients should be adjusted depenending on the
> > yuv type (sws_setColorspaceDetails)
> > 
> > (and yes i know we are missing this in other rgb->yuv code so its not
> >  mandatory for patch approval but would be very nice if we would be
> >  slowly fixing these shortcommings)
> 
> Do you prefer to use hardcoded tables or dynamically generated ones?

dynamically generate

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I do not agree with what you have to say, but I'll defend to the death your
right to say it. -- Voltaire
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