[mythtv-users] X through PVR350 probs
john.p.harvey at btinternet.com
Mon Dec 27 20:54:27 UTC 2004
Sounds like you don't have the use 350 option set in the tv playback
The frame buffer is 720 x 576 the tv displays something like 640 x 480 so
yes there is quite a lot missing. There are a few workarounds until I get
round to fixing something properly.
1) Use a window manager to set a virtual desktop
2) set the overscan options in myth
I use the 2nd with no window manager at the moment. It works ok.
The OSD display however for play/pause/channel change etc. currently ignores
the overscan settings which I might get round to looking at one day.
> -----Original Message-----
> From: Piers Kittel [mailto:mythtv at biased.org]
> Sent: 27 December 2004 20:48
> To: John Harvey; Discussion about mythtv
> Subject: Re: [mythtv-users] X through PVR350 probs
> I have removed everything from the modules.conf that I added in and it
> works fine - both input and output is fine and in colour - fantastic
> thank you very much!
> But... when I start MythTV, start displaying live TV, it's extremely
> jerky when taking in input via composite and outputting via composite as
> well (probably 2 fps max with tearing in the middle, coupled with
> slightly poor image quality) and "top" shows 80% to 100% cpu load - any
> Also I note a large bit of the desktop is cut off by the TV on all sides
> by quite a big margin - is this related?
> Thanks very much for your help again
> Cheers - Piers
> John Harvey wrote:
> > I would remove all the options in that case.
> > I don't have any and my X starts up in PAL mode properly. So I would
> > with that.
> > One of these old options may well be causing some bad side effect.
> > For some reason the 7127 is selecting NTSC playback
> >>saa7127: Selecting NTSC video Standard
> > So that is your problem.
> > John
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