I've made everything in the source tree say "Media," have installed it to my system, deleted the contents of .ogre in my home directory, and run it from a non-build directory so that my PATH is finding it. Still the same issue. It may be a bug but it's not the bug.dermont wrote: So if you run SampleBrowser from the install dir you may run into problems.
I've read about the TwinView issue, and come to think of it, my laptop does have a VGA port for an external monitor. It is possible to configure a 2 monitor display, I've done it on Windows. I do not see any settings for this sort of thing in the "NVIDIA X Server Settings" GUI. Judging by what it says, I think settings are being determined by nvidia-auto-select. It's not the expected practice to have a xorg.conf on Ubuntu nowadays, so if it's possible, I'd like to find a solution that doesn't involve creating one. Asking people to create a xorg.conf, especially when settings are supposed to be auto detected, is a bit of a consumer software disaster.Not sure it's related to Lubuntu, with 290.10 the "50 Hz" issue only occurred when TwinView was enabled and you could disable that from nvidia-settings and create your own xorg.conf file.
Now this is weird. I manually edited my /home/bvanevery/.ogre/ogre.cfg, changing the Display Frequency from 50 Hz to 60 Hz. I ran SampleBrowser_d, and "which SampleBrowser_d" reports /usr/local/bin/SampleBrowser_d. It still uses 50 Hz. Maybe it's got its path hardwired to where it was built, instead of where it was installed?
I have now installed the NVIDIA 313.26 driver, the most recent short term release. After doing that I have an /etc/X11/xorg.conf file. Still getting the same SampleBrowser_d error. I tried deleting the xorg.conf to see if my system would still work fine; it does. No change in SampleBrowser_d behavior.
I'm noticing that the error message shows vsync= with a totally blank setting. I wonder if that's relevant. Shouldn't it say =yes =no =maybe =something?
Code: Select all
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*** Starting GLX Subsystem ***
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GL3PlusRenderSystem::_createRenderWindow "OGRE Sample Browser", 1440x900 fullscreen miscParams: FSAA=0 displayFrequency=50 Hz gamma=No vsync=
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 153 (GLX)
Minor opcode of failed request: 34 ()
Serial number of failed request: 18
Current serial number in output stream: 19
bvanevery@nomad:~$