[mythtv-users] Scan displacement and over/underscan
Michael T. Dean
mtdean at thirdcontact.com
Tue Jan 10 18:07:15 UTC 2006
Kevin Kuphal wrote:
>Does anyone know what the scan displacement values in the Playback setup
>of MythTV do? Since moving from my BTTV cards to a PVR-150 and PVR-500,
>I noticed that my recordings have a small (maybe 10-20 pixel) black bar
>at the bottom of the playback that I'd like to try to fix by moving the
>image down. I've adjusted the scan displacement and it doesn't seem to
>have any effect while the overscan does but stretches the image.
>
>Anyone know how to move the playback image down?
>
>
What about using the crop filter during playback? (Perhaps the "maybe
10-20 pixel" bar is 16... Or, at least we can hope.)
http://mythtv.org/docs/mythtv-HOWTO-10.html#ss10.4
Mike
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