[Mplayer-cvslog] CVS: main/libmpcodecs vd_ffmpeg.c,1.32,1.33

[Michael Niedermayer]

Hi

On Tuesday 16 July 2002 14:30, Arpi wrote:
> Hi,
>
> > dr2 support (disabled as mplayer doesnt like slices with width!=picture
> > width sometimes)
>
> hmm. yes, as no one used width/x parameters of draw_slice(), many of the
> converters/vo drivers supporting draw_slices just ignore them :(
>
> anyway, using draw_slice() to blit the macroblocks is imho a big overhead,
> and probably means more slowdown than speedup.
hmm,i would guess that the skiped and non skiped MBs are grouped togther so we 
dont have much more calls to draw_slice, as multiple non skiped mb are merged 

>
> imho, you should add skip-table support to the csp converters, or at least
sounds like alot of work, dont expect me to do that anytime soon

> a special version of agpmemcpy, doing linear copy with skips.
hmm, ill perhaps implement that ...
[...]

Michael