[FFmpeg-devel] [PATCH] swscale alpha channel support

[Cédric Schieli]

2009/2/21 Stefan Gehrer <stefan.gehrer at gmx.de>

> Michael Niedermayer wrote:
> > On Thu, Feb 12, 2009 at 10:51:02AM +0100, Aurelien Jacobs wrote:
> >> On Thu, 12 Feb 2009 09:10:02 +0000 (UTC)
> >> Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> >>
> >>> C?dric Schieli <cschieli <at> gmail.com> writes:
> >>>
> >>>>>> #1 : sws_writebgr32_register_params.patch
> >>>>>> makes mmx registers parametrized in the WRITEBGR32 macro
> >>>>> ok assuming it generates obj files that are identical
> >>>>>
> >>>> Yes, they are
> >>> swscale.o changes for me both with gcc and icc when this patch is
> applied (as
> >>> for the other patches).
> >> I guess you forgot to strip the files before comparing. Here I see no
> >> difference between striped files.
> >
> > ping?
> >
> > if it doesnt change stripped then someone apply please
>
> They stay binary identical after stripping for me,
> I applied the first three of the five patches in the set.
>

Thank you.

Attached is another patch which factorizes some code in yuv2rgb_template.c
to ease further yuva2rgb patch.
Stripped object files are identical with this patch applied.


Regards,
C?dric Schieli
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