[FFmpeg-devel] [PATCH] Altivec split-radix FFT

Loren Merritt lorenm
Mon Oct 19 22:51:06 CEST 2009


On Mon, 12 Oct 2009, M?ns Rullg?rd wrote:

> Guillaume POIRIER <poirierg at gmail.com> writes:
>
>> I'm fine with it. Too bad it won't speed-up the FFT on OSX, but at
>> the very least it doesn't break compilation on that OS.
>>
>> People who want split-radix FFT on OSX can either use Conrad's
>> script or use FSF's SDK.
>
> Will this FFT be enabled automatically if David's script is used?

configure just checks whether it can assemble ibm syntax. If you replace 
`as`, that should be enough.

--Loren Merritt



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