2012-10-08, 01:59
Guys,
I have XBMCbuntu on an ASUS EB1501p. Eden (release). This uses the ION2 chipset. I've used these boxes before (XBMC on Ubuntu and XBMC Live) and they are very good. XBMCbuntu works well, 1080p HDMI, audio over SPDIF, etc.
The only issue I have is video causing XBMC to freeze intermittently. Have to kill -9 the xbmc process to get control back. Sometimes audio continues find but the whole UI is frozen. I understand from friends that this is a known issue, and relates to a VDPAU <--> OpenGL interface issue, and you can build from source a new version that solves the problem. However, those instructions are extremely involved, are fairly general to adding features/fixing issues across ATI/nVidia/Intel chipsets, and I don't want to jeopardise my installation (I have numerous other apps running just right!)
I believe the stable XBMCbuntu Eden is using nVidia drivers v280 (on mine it specifically looks like 280.13) and that some commentary has that this version is not very stable, particularly with multithreaded apps, and hangs during a call to set up VDPAU with OpenGL (I'm assuming this means VDPAU is attempting to start decoding onto a texture or something like that).My normal Ubuntu (12.04) is using v295. The instructions I mentioned above are essentially for compiling a fully rejigged VDPAU that among many other things, fixes this issue.
Too scary! I'm wondering if simply forcing the drivers to upgrade to 295 from 280 will be a simpler way to resolve the issue. I believe XBMCbuntu's current stable is 280. So I'm thinking I may just be able to find a ppa for 295 and run an update/upgrade....
Does anyone have any advice on this? Is it likely to solve this specific issue? Is it likely to break XBMCbuntu in some way?
Someone also mentioned ppa:ubuntu-x-swat/x-updates but that seems to be an upgrade to the X11 components, which I don't think are implicated here.
Any advice or experience on upgrading the nVidia drivers to 295 on XBMCbuntu Eden release would be greatly appreciated!!!
I have XBMCbuntu on an ASUS EB1501p. Eden (release). This uses the ION2 chipset. I've used these boxes before (XBMC on Ubuntu and XBMC Live) and they are very good. XBMCbuntu works well, 1080p HDMI, audio over SPDIF, etc.
The only issue I have is video causing XBMC to freeze intermittently. Have to kill -9 the xbmc process to get control back. Sometimes audio continues find but the whole UI is frozen. I understand from friends that this is a known issue, and relates to a VDPAU <--> OpenGL interface issue, and you can build from source a new version that solves the problem. However, those instructions are extremely involved, are fairly general to adding features/fixing issues across ATI/nVidia/Intel chipsets, and I don't want to jeopardise my installation (I have numerous other apps running just right!)
I believe the stable XBMCbuntu Eden is using nVidia drivers v280 (on mine it specifically looks like 280.13) and that some commentary has that this version is not very stable, particularly with multithreaded apps, and hangs during a call to set up VDPAU with OpenGL (I'm assuming this means VDPAU is attempting to start decoding onto a texture or something like that).My normal Ubuntu (12.04) is using v295. The instructions I mentioned above are essentially for compiling a fully rejigged VDPAU that among many other things, fixes this issue.
Too scary! I'm wondering if simply forcing the drivers to upgrade to 295 from 280 will be a simpler way to resolve the issue. I believe XBMCbuntu's current stable is 280. So I'm thinking I may just be able to find a ppa for 295 and run an update/upgrade....
Does anyone have any advice on this? Is it likely to solve this specific issue? Is it likely to break XBMCbuntu in some way?
Someone also mentioned ppa:ubuntu-x-swat/x-updates but that seems to be an upgrade to the X11 components, which I don't think are implicated here.
Any advice or experience on upgrading the nVidia drivers to 295 on XBMCbuntu Eden release would be greatly appreciated!!!