[MPlayer-dev-eng] VSYNC/Double Buffering in vo_vesa

[Arpi]

Hi,

> On Tuesday, 12. February 2002 17:28, Arpi wrote:
> > benchmark results are FALSE (==BAD) when ao/vo device blocks execution...
> > i think in case of vsync this happens.
> yes, but it's essen tially the same prob with playback, I could redo 
> benchmarking without -nosound to clearify stuff, anyways with vsync it's to 
> slow for playback and without it's fine (I had same experience with XVideo, 
> when I added VSync support to the savage XVideo driver, so I disabled it 
> again), good thing with double buffering is that you also get nice quality 
> without vsync.

the best is triple buffering, you get vsync quality but no speed loss ;)
mga_vid does that...


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu