I've tried forcing to 60Hz in the xorg.conf, doesn't actually make any difference, I still end up with the same refresh rate. I'll continue to play with the xorg.conf and give git master a go.
On Wed, Dec 12, 2012 at 9:56 PM, Xavier Bachelot <[email protected]>wrote: > On 12/12/2012 07:24 PM, matt Jarvis wrote: > > I have an Epia EN15000G with CX700 chipset running minimyth, which was > > working correctly using the 0.2.906 release. Having upgraded to the > > latest minimyth which includes 0.3.1, I'm having some issues getting > > Xorg to work properly. I'm using DVI to HDMI, through a surround sound > > receiver and via HDMI from there into my TV. > > > > With the 0.2.906 release, I have the following in my xorg.conf : > > > > Section "Monitor" > > Identifier "Monitor1" > > HorizSync 30.0-50.0 > > VertRefresh 50.0-50.0 > > EndSection > > > > Section "Device" > > Identifier "Device_openchrome" > > Driver "openchrome" > > Option "EnableAGPDMA" "true" > > Option "ActiveDevice" "DFP" > > Option "VBEModes" "true" > > Option "SWCursor" "true" > > EndSection > > > > Section "Screen" > > Identifier "Screen1" > > Device "Device_openchrome" > > Monitor "Monitor1" > > DefaultDepth 24 > > > > Subsection "Display" > > Depth 24 > > Virtual 1280 720 > > ViewPort 0 0 > > Modes "1280x720" > > EndSubsection > > EndSection > > > > With this release, xrandr -q shows : > > > > xrandr: Failed to get size of gamma for output default > > Screen 0: minimum 640 x 480, current 1280 x 720, maximum 1280 x 720 > > default connected 1280x720+0+0 0mm x 0mm > > 1280x720 51.0* > > 800x600 0.0 > > 720x576 51.0 > > 720x540 0.0 > > 720x480 0.0 > > 640x480 0.0 > > > > With the 0.3.1 release and this xorg.conf, I initially get a Video Not > > Supported message from my TV. > > > > xrandr -q shows : > > > > Screen 0: minimum 320 x 200, current 1280 x 720, maximum 2047 x 2047 > > VGA-1 disconnected (normal left inverted right x axis y axis) > > TV-1 disconnected > > DP-1 connected 1280x720+0+0 (normal left inverted right x axis y axis) > > 708mm x 398mm > > 1280x720 50.0*+ 60.0 50.0 > > 1280x768 60.0 + > > 1920x1080i 25.0 30.0 25.0 > > 1920x1080 24.0 > > 1280x1024 60.0 > > 1360x768 60.0 > > 1440x576 50.0 > > 1440x576i 25.0 > > 1024x768 85.0 75.0 70.1 60.0 > > 1440x480 59.9 > > 1440x480i 30.0 > > 800x600 85.1 72.2 75.0 60.3 > > 720x576 50.0 > > 1440x288 50.1 > > 720x480 59.9 > > 1440x240 60.1 > > 640x480 85.0 75.0 72.8 59.9 > > 720x400 70.1 > > > > If I manually switch the refresh rate to 60 using xrandr, I now get the > > mythtv gui perfectly, but video playback using Xv is just a blue screen > > but with the correct audio. I also get a log message saying : > > > > (EE) CHROME(0): [Xv] Port 0: Bandwidth is insufficient. Check bios > > memory settings. > > > > I've attached my xorg.log which shows boot up, switching the refresh > > rate and attempting to play video. > > > > If anyone can help point me in the right direction to get the correct > > refresh rate on boot up, and with getting xv playback working again it > > would be much appreciated :) > > > The Xv bandwidth issue is likely fixed in git master. > > About the refresh rate, you're forcing it to 50 Hz in your xorg conf. > What happens if you remove the Monitor section ? > Actually, I would give it a try without an xorg conf at all. You > shouldn't need to force software cursor, nor agpdma and I'm wondering if > VBE modes is really useful. > > Regards, > Xavier > > ______________________________________________ > This email has been scanned by Netintelligence > http://www.netintelligence.com/email > >
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