[MPlayer-dev-eng] [PATCH] adding yuv4mpeg output

Arpi arpi at thot.banki.hu
Sat Feb 9 02:44:28 CET 2002


Hi,

> > btw, you should use the mmx optimized rgb->yv12 converter from postproc/
> > instead of rewritting it in slow C...
> hmm...
> afaik there is no mmx optimized rgb->yv12 converter there yet :(

void rgb24toyv12(const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst        unsigned int width, unsigned int height,
        unsigned int lumStride, unsigned int chromStride, unsigned int srcStride{
#ifdef CAN_COMPILE_X86_ASM
        // ordered per speed fasterst first
        if(gCpuCaps.hasMMX2)
                rgb24toyv12_MMX2(src, ydst, udst, vdst, width,  height, lumStrid
        else if(gCpuCaps.has3DNow)
...

hmm? isn't it functional?


A'rpi / Astral & ESP-team

--
"I don't RTFM? Wow. What's the meaning of this? It's new for me."
	-- Martin Baum, a tipical MPlayer user...



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