[Ffmpeg-devel] Re: Intel IPP

Guillaume POIRIER gpoirier
Mon Feb 6 23:53:42 CET 2006


On Wed, Nov 16, 2005 at 09:23:54AM +0100, Tomas Christiansson wrote:
> FF_IDCT_IPP is defined in 'libavcodec/avcodec.h'.
> We have no patch for the makefile, our approach was to add the extra
> include path via configure script. This also means that the build of
> other programs, such as ffserver, probably fails since we have not added
> the correct linker flags. But we compile the libs and use them in
> another project.
> We were running the test on a pentium 4 2.80 GHz

Has anyone tested that patch (and see if the resulting picture wasn't
corrupted?), has anyone benchmarked IPPs against lavc vanilla?


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