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

Mårten Bohlin mabo at mochc.net
Fri Feb 22 07:34:18 UTC 2008


 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.
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