2014-05-21, 12:06
Hi everybody,
I decided to ask my question on the forum because since 5 days and after many configuration changes I find no solution everywhere on the net.
I have a home server with AMD A10 GPU with Radeon HD 8670D and 4 disks in RAID5.
All worked very fine with Ubuntu 13.10 and XBMC 12.0
But there are some days, I upgraded to ubuntu 14.04 and XBMC 13.0.
Since these upgrades, I have about 10-20 dropped frames every minute and during this, the video freeze (but audio not).
Logs show this message during the freezes :
WARNING: CRenderManager::WaitForBuffer - timeout waiting for buffer
and this line is repetead many times.
Freezing takes approximately 1 second. And after that, the video resync with audio and no problem until the next minute.
This problem appears with all types of videos files, like HD mkv or little divx / xvid.
It doesn't seems to be a bandwitch problem.
With VLC, no problem at all.
I tried many configuration changes but no result.
All my video files are local on the RAID disks and I have no problem of performance or reading files.
For testing, I upgraded to XBMC 13.1 beta2, but same problem.
Here is the debug log :
http://paste.ubuntu.com/7496639/
You can see the problem every minute at 23:18:36, 23:19:35, 23:20:36 (only 3 times for this debug log but it is each minute if I let the movie play) and it is exactly during the freezes.
Thanks in advance for your help.
I decided to ask my question on the forum because since 5 days and after many configuration changes I find no solution everywhere on the net.
I have a home server with AMD A10 GPU with Radeon HD 8670D and 4 disks in RAID5.
All worked very fine with Ubuntu 13.10 and XBMC 12.0
But there are some days, I upgraded to ubuntu 14.04 and XBMC 13.0.
Since these upgrades, I have about 10-20 dropped frames every minute and during this, the video freeze (but audio not).
Logs show this message during the freezes :
WARNING: CRenderManager::WaitForBuffer - timeout waiting for buffer
and this line is repetead many times.
Freezing takes approximately 1 second. And after that, the video resync with audio and no problem until the next minute.
This problem appears with all types of videos files, like HD mkv or little divx / xvid.
It doesn't seems to be a bandwitch problem.
With VLC, no problem at all.
I tried many configuration changes but no result.
All my video files are local on the RAID disks and I have no problem of performance or reading files.
For testing, I upgraded to XBMC 13.1 beta2, but same problem.
Here is the debug log :
http://paste.ubuntu.com/7496639/
You can see the problem every minute at 23:18:36, 23:19:35, 23:20:36 (only 3 times for this debug log but it is each minute if I let the movie play) and it is exactly during the freezes.
Thanks in advance for your help.