[mythtv-users] Can not get SVIDEO to work with GF4MX 440
Mark J. Small
msmall at eastlink.ca
Thu Aug 11 22:31:28 UTC 2005
On August 11, 2005 01:49 pm, Tom wrote:
> Hi Mythtv users
>
> Got a problem with my GF4MX card, i can not get SVIDEO to work with
> it. Composite works fine. I also got the feeling, that the resolution
> is only 640x480, everything looks a little bit pressed together.
>
> I am using Ubuntu with nvidia drivers; how can I check which version?
> Does it matter?
>
> Here is the device and screen part of my xorg.conf:
>
> ********************************************************************
> Section "Device"
> Identifier "NVIDIA Corporation NV17 [GeForce4 MX 440]"
> Driver "nvidia"
> BusID "PCI:1:0:0"
> Option "NoLogo"
> Option "ConnectedMonitor" "TV"
> Option "TVStandard" "PAL-G"
> #Option "TVOutFormat" "SVIDEO"
> Option "TVOutFormat" "COMPOSITE"
> Option "TVOverScan" "0.6"
> Option "RenderAccel" "0"
> Option "NvAGP" "1"
> EndSection
> ********************************************************************
> Section "Screen"
> Identifier "Default Screen"
> Device "NVIDIA Corporation NV17 [GeForce4 MX 440]"
> Monitor "tv0"
> DefaultDepth 24
> SubSection "Display"
> Depth 1
> Modes "1024x768" "800x600" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 4
> Modes "1024x768" "800x600" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 8
> Modes "1024x768" "800x600" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 15
> Modes "1024x768" "800x600" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 16
> Modes "1024x768" "800x600" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 24
> Modes "1024x768" "800x600" "640x480"
> EndSubSection
> EndSection
> ********************************************************************
>
> Any ideas anyone? Thanks!
Try turning off GLX. Comment out the "Load GLX" line in the modules section.
It worked for me on my debian system. I never figured out why, but its worth
a shot.
I don't have a composite out on my card, so I don't know if your problem is
the same. I was finding that whenever I tried to use the SVideo out, X would
crash with a signal 11 until I disabled the GLX module.
Let me know if it works. It would be nice to know that somebody else on earth
was having the same problem as me.
Mark
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