[mythtv] Patch to autodetect 4:3 Zoom aspect ratio

[Mårten Bohlin]

On Fri, Feb 29, 2008 at 3:08 PM, Stuart Morgan <stuart at tase.co.uk> wrote:
> On Friday 29 February 2008 13:24:34 Stuart Morgan wrote:
>  > I can live with that format at half fill, even though it will still be
>  > pillarboxed. The problem right now is that it's not even switching to half
>  > fill. I'll take a look at the code though.
>
>  Ok, I'd change it so that instead of forcing either half or full fill, we
>  chose the fill type based on the percentage.
>
>  0-15 = Off, 15-70 = Half Fill, 70+ = Full Fill
>
>  I've picked the figures at random and they will probably need adjusting.
>
>  I'm not sure what the "AutoDetect (Default Half)" is for? Probably wouldn't be
>  needed if the above scheme is used?
>
The "AutoDetect (Default Half)" is there because in the beginning of
this thread Petr wished to be able to view 4:3 content at half fill
and 16:9 content in
full. So on his request I made it configurable.

Mårten