[FFmpeg-devel] [PATCH] Dsputilize some functions from APE decode 1/2 - Altivec implementation
Thu Jul 10 08:05:21 CEST 2008
On Tue, Jul 08, 2008 at 03:18:12PM -0600, Loren Merritt wrote:
> Entirely untested (I don't have a ppc), but this looks like it should be
> faster. Your other functions would benefit from similar.
> For that matter, a whole lot of dsp functions put lvsl inside the loop
> when it should be constant (assuming stride%16==0).
> --Loren Merritt
It does not work as supposed modifying only the start of output array.
Thanks for trying anyway.
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