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

[Mårten Bohlin]

On Fri, Feb 22, 2008 at 8:50 AM, Michael T. Dean
<mtdean at thirdcontact.com> wrote:
>
> On 02/22/2008 02:34 AM, Mårten Bohlin wrote:
>  >  I have written a patch for the release-0-20-fixes branch (svn
>  >  revision: 16162) that detects black bars on the top and bottom of the
>  >  frames. When that is detected it toggles to "Letterbox 4:3 Zoom". And
>  >  if no bars is detected it toggles back to "Letterbox Off".
>  >
>  >  I have only used it for a couple of days, so I guess there will be
>  >  some more tweaking to get it perfect.
>  >
>  >  Comments are welcome.
>
>  Upgrading to 0.21-fixes and updating the patch would be a good thing (as
>  the zoom/aspect code has changed pretty significantly since 0.20-fixes).
>
>  Mike

OK. I will take a look at it.

Mårten