[FFmpeg-devel] [PATCH] h264 luma interpolation 8x8 for altivec

Guillaume POIRIER poirierg
Tue Jul 22 23:25:49 CEST 2008


On Wed, Jul 16, 2008 at 6:20 PM, Guillaume POIRIER <poirierg at gmail.com> wrote:

> I saw Mauricio Alvarez at l'Aquila, at ACACES summer school, and as we
> talked together, he reminded me that he worked on Altivec routines,
> which I couldn't figure if they had got it. Turns out that they had
> gone out of my radar.
> Here's his patch split in 2 parts:
> part3_luma8x8.3.diff has the new luma8x8 routines

Here's a patch that applies cleanly to the current tree (the recent
cosmetic commit broke that patch). I didn't change the the new code to
make it blend in the Diego's style, but will eventually do it before
checking it in.

I'm back home now (all tanned!), so I shall test this patch thoroughly
in the coming days.

Mitch Hedberg  - "My fake plants died because I did not pretend to water them."

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