[Mplayer-dev-eng] plans ?

[Balazs Tibor]

> BT> YV12 will help for most users, but not for me :(
> arg you don't quite get it, YV12 memory bandwidth of course only is

yes, there's nothing in -v output, from wich it should turn out

vo_debug: query(Planar YV12) returned 0x7
vo_debug1: out_fmt=Planar YV12
o_debug2: out_fmt=Planar YV12
VO: [dga] 384x288 => 384x288 Planar YV12
VO: Description: DGA ( Direct Graphic Access V1.0+XF86VidModeExtension )
video_out->init(384x288->384x288,flags=0,'MPlayer',0x32315659)
vo_debug3: out_fmt=Planar YV12
vo_dga: Using mplayer depth 32 for YV12

> lower when you directly diplay in YV12, this means with XVideo, all

I've got no Xv :(
And I didn't know it.

> other stuff gets direct bgr from codec (divxds/divx) or has to do YV12
> to BGR conversion (ffdivx), so of xourse you won't gain performance

yes, dshow codec sais:
VO: [dga] 384x288 => 384x288 BGR 32-bit
 here is BGR, but not when I use ffdivx, so???

> through that then (-bpp 15 would be lowest memory badwidth then and

yes, I've done tests for all bpps

> when using ffdivx -bpp 16 should be fastest, cause it has MMX
> conversion, whereas 15bpp hasn't).

Yes, I noticed.

> BT> and have a nice weekend at Balaton, Arpi! :)
> yes, he truly deserves.

YES! and all of you, who are working on this great project

Tibcu


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