[MPlayer-dev-eng] liba52 resample_altivec.c broken (severe glitches in audio) on ppc mac-mini

Emanuele Giaquinta emanuele.giaquinta at gmail.com
Sat Jul 15 17:53:05 CEST 2006


On 7/15/06, Romain Dolbeau <romain at dolbeau.org> wrote:

> There's an assumption not mentioned  in the code : that both parameters
> to the function a52_resample_STEREO_to_2_altivec are akligned on a
> 16-bytes boundary. You might want to check that dynamically, I'm not
> sure if it's really guaranteed or if it happens to "just work".

They are if the system has a working memalign, which should be the
case on glibc.

-- 
Emanuele Giaquinta



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