[mythtv-users] Re: VGA to Component on WEGA

Cory Papenfuss papenfuss at juneau.me.vt.edu
Thu May 19 17:22:11 UTC 2005


> I didn't think about that.  I know my TV doesn't do any progressive scan
> or fancy HDTV stuff though.  So would I just change `ModeLine
> "ATSC-480-60p" 23.94 640 664 736 760 480 482 488 525` to `ModeLine
> "ATSC-480-60i" 23.94 640 664 736 760 480 482 488 525`?  Didn't realize
> how poor I was at this stuff until trying to do this MythTV box. ;)  All
> this help is appreciated.
>

 	I hereby retract most of my previous comments.  I thought you were 
trying to get 480p component onto your TV.  If you want 480i, change the 
modeline thusly:

Modeline "ATSC-480-60p" 23.94 640 664 736 760 480 482 488 525
to
Modeline "ATSC-480-60p" 11.97 640 664 736 760 480 482 488 525 interlace

 	The ATSC-480-60p is just a label... you can call it "CalvinBall" 
for all that X cares about... just so long as you use the same label later 
on when you define which you want to use.  If you like you can change it 
to ATSC-480-60i in both places.

The [+-][hv]sync comments still migth apply (in addition to the 
'interlace' flag).

-Cory


*************************************************************************
* Cory Papenfuss                                                        *
* Electrical Engineering candidate Ph.D. graduate student               *
* Virginia Polytechnic Institute and State University                   *
*************************************************************************



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