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Old 10-03-09, 03:45 PM   #1
manicminer
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Join Date: Oct 2009
Posts: 5
Default Incorrect mode detection via HDMI? *solved*

Hi.

I'm really stuck here. I've purchased an ASRock ION-330 to be my new media centre machine, VDPAU etc. all work beautifully over VGA output to my LCD TV (Samsung LE32B450). However it appears that there is a problem with HDMI, probably with the EDID data my TV returns.

As a result it only lists 1280x720 and 640x480 as valid modes via HDMI.

This is really anoying as this isn't 1:1 with the panel native 1360x768 so the display obviously look terrible!

Is there any way to force a custom mode line? I've tried the correct mode line for 1360x768 that is reported when I connect via VGA, but the log file just says:

"(WW) NVIDIA(0): No valid modes for "1360x768"; removing. "

What do I have to do to convince it to use the mode?
Attached Files
File Type: log xorg.log (13.3 KB, 84 views)
File Type: txt xorg.txt (1.7 KB, 105 views)
File Type: txt xrandr.txt (413 Bytes, 82 views)

Last edited by manicminer; 10-03-09 at 04:01 PM. Reason: attach files
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Old 10-03-09, 04:02 PM   #2
manicminer
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Join Date: Oct 2009
Posts: 5
Default Re: Incorrect mode detection via HDMI? *solved*

And yet again I solve my own problem just after posting.

Turns our PC input (1:1) is only supported on HDMI1. After using that port instead of HDMI2 it all works just fine
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