The description in the man page is a bit confusing:
It has three
values 'auto'(-1), 'off'(0) and 'auto'(1). 'off' means never sync, 'on' means
always sync, no matter what size, and 'auto' means sync if the Xv image is
more than quarter of the pixels on the screen. The default is 'auto'(-1).
I guess it should say 'on'(1)?
As for tearing, it doesn't seem to be fixed on my G45.
The default value of XV_SYNC_TO_VBLANK seems to be 1. Even if I manually set -1 or 0, it's set back to 1 after using MPlayer.
The description in the man page is a bit confusing:
It has three
values 'auto'(-1), 'off'(0) and 'auto'(1). 'off' means never sync, 'on' means
always sync, no matter what size, and 'auto' means sync if the Xv image is
more than quarter of the pixels on the screen. The default is 'auto'(-1).
I guess it should say 'on'(1)?
As for tearing, it doesn't seem to be fixed on my G45.
The default value of XV_SYNC_TO_VBLANK seems to be 1. Even if I manually set -1 or 0, it's set back to 1 after using MPlayer.