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

[Loren Merritt]

On Tue, 20 Oct 2009, David Conrad wrote:

> ibm_gas should probably be ibm_syntax I guess, and I copied the X() macros 
> from arm/asm.S, I don't know a good place for them to not duplicate them.

arm/*.S uses X() only for referring to external symbols from asm. 
Symbols defined in the asm are mangled by "function", which is more like 
yasm's "cglobal". ff_fft_dispatch_altivec isn't a function, but cglobal 
works either way.

--Loren Merritt