[Bf-committers] Building FFMPEG on MINGW

[Joe Eagar]

MMX? Why not SSE or SSE2?

Joe

Peter Schlaile wrote:
> Hi Timothy,
>
>   
>> I submitted a link via the bug tracker a while back. Some guys out in
>> china do CVS builds for windows every few months. I've been using the
>> current ones for several months now.
>>     
>
> I'd really prefer to use the version bundled with blender to make the
> build so that different platforms are in sync with each other. (Otherwise,
> bug hunting gets very annoying when even the _internal_ blender ffmpeg
> libs differ in version.)
>
> There are also speed reasons for that, since I added my own MMX-optimized
> version for the YUV -> BGRA32 transformation to libswscale (which is still
> not included in ffmpeg-SVN, since they seem to have, well, interesting
> patch policies even for trivial patches...)
>
> Sincerely,
> Peter
>
>
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