[FFmpeg-devel] [PATCH] pointless #ifdeffery in mpegvideo_ppc.c

Luca Barbato lu_zero
Tue Oct 2 17:11:54 CEST 2007

Michael Niedermayer wrote:
> no, patches replacing intrinsics by asm() are welcome!

For being rejected by me if they don't perform way better (on par ==

>> Simpler to manage and debug.
> really? didnt the ffmpeg altivec devels spend a huge amount of time getting
> their code working on gcc 3.? on mac osx as well as linux

intrinsics works correctly on non buggy compilers... (and aren't limited
by gcc). GDB is a little nicer when it comes to tracking problems.

An additional value added for intrinsics is due the fact there is a nice
altivec -> spu header to help porting your code to the new



Luca Barbato

Gentoo/linux Gentoo/PPC

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