[mythtv-users] VGA -SCART and interlace (2x)

[Paul Gardiner]

John wrote:
> YES !!! Thanks Paul, you put me on the right track. I understood the 
> need not to scale, but as I had all the zooming scaling and aspect ratio 
> turned off, and the Video res exactly matched the modeline, everything 
> should work (a clue -- no ).
> 
> I was setting the aspect ratio in Xorg to ensure aspect Ratio detection 
> worked with
> Option         "DPI" "75x100"
> 
> I changed that to
> 
> Displaysize 260 145
> 
> and now the Display rectangle matches the video rectangle. Not 
> completely sure I understand this, as the picturee on the TV look the 
> same, except as there is no scaling the "interlacing (x2)" works as 
> advertised. Excellent !

Great. I can't say I really understand what was wrong with the previous
set up if the picture looked the same. I guess there must have been
just a slight scaling.  Good to hear it's working now, anyway.

P.