Re: [mythtv] lock-up when opening OSD "program guide"

Brian Grimal Fri, 21 Jan 2005 14:27:26 -0800

Nope, not using GL (haven't even loaded the extensions), and my resolution stays put =) Your further explanation definitely looks like a different issue entirely, although the symptoms are the same (minus your resolution change).. In my instance, I'm not sure if it has something to do with the ivtv framebuffer code, since if I remember right it worked with my regular ol' bt878 board.. I've got that card in a spare machine, it'll be easy enough to drop an old HDD in there and build an identical platform to test with. I don't really have anything useful to contribute at this second, but once I dig in (next couple days/nights) I will at least know where the issue is with my particular configuration.

At the risk of being resoundingly ignorant (I haven't yet looked at Myth source) what's different about the OSD for the menu and browse mode vs. the OSD for the program guide?

Brian

John Patrick Poet wrote:

My problem may not be the same as yours.

What happens in my situation: After a resolution change is triggered, the
next call to the OpenGL sync code hangs -- the OpenGL call *never*
returns...  It is suppose to return at the start of the next vertical
blanking interval.

This only seems to happen when the X resolution is changed after the OpenGL
system has been initialized.

I get the impression that you are *not* using XrandR, which means that your
X resolution is not being changed out from under th OpenGL system.

John


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Re: [mythtv] lock-up when opening OSD "program guide"

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