[mythtv-users] HD1080i or HD480i? 6600 Component out

Alex Brekken brekkal at gmail.com
Wed Feb 8 00:40:45 UTC 2006


On 2/7/06, Michael T. Dean <mtdean at thirdcontact.com> wrote:
>
> Steven Adeff wrote:
>
> >your native mode is essential 1280x720, also known as 720p. You should
> >try and get the modeline your EDID prints and go from there. I have a
> >feeling the extra resolution may be to alow for the 1280x720p to be
> >displayed with no noticeable overscan.
> >
> >
> And, note that Myth will scale the image to fit within the screen.  So,
> even though you have SDTV that you recorded at 720x480, when you play it
> back in Myth, it will be scaled according to the MythTV settings (i.e.
> usually full screen, but it could be GUI size).  You made a comment
> about switching to 480i so an SDTV show would take up the whole screen,
> but this is unnecessary since Myth scales the SDTV to full
> screen--whatever resolution that is.



 Thanks guys, that helps.  I didn't see any EDID information - I'm wondering
if this is because I'm using the VGA input instead of DVI.....
Also, when playing back SDTV, it doesn't quite scale to full screen - it's
letterboxed on the sides, in 4:3 format.  I had just assumed that this was
normal since I was viewing 4:3 material on a 16:9 screen.  Maybe not?
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