[tech] problems with TV-out

[Duncan Sargeant]

To tech at ucc.gu.uwa.edu.au wrote on Fri February 06, at 22:31 +1100:
> Anil Sharma wrote on Fri February 06, at 16:52 +0800:
> > OK, it is working now.  Thanks especially to Leighton and Dunc.  The 
> > problem was that in overlay mode, the output was the
> > 758x56 kind.  When I set it to no overlay, just simple clone it worked 
> > fine.  If I then set the clone such that the TV resolution was set at 
> > 758x526 then the problem re-occured, this time with the desktop.  Having 
> > the TV resolution set at 800x600/758x400/640x480 fixes all the 
> > aforementioned problems.
> 
> If only I could get mine to work :-P

Woot, I cracked it :-)  All I had to do was adjust the VSyncStart using
nvtv in 640x480 mode, and the XV driven video now syncs with the rest of
the desktop.  Yay!  It makes a huge difference actually - the colour is
so much brighter.

,dunc