Dropping frames at 1080 channels

Hello to all,

I have a problem with the playback of 1080 channels. the fps is fluctuating from 30 to 45 the whole time. I can also see that there are drops.

I am using the xbmc pvr re-11.0 Git:Unknown (Compiled Oct 22 2011) from the ppa:lars-opdenkamp/xbmc-pvr.

VDPAU is activated and works with 1080 movies. (I've noticed that I have 25fps on this mkvs that are running fine)

I have attached the logfile here.
http://www.file-upload.net/download-3850...c.log.html

My system is a ZBOX ND22.

What can I do to get this working without drops?

PS: I've tried to change the resolution from 1920x1080 to 1380x768 and with the smaler resolution the playback worked without drops and with 50fps.

Thanks a lot for any help

I had similar problems with a recent build from the repository and the problem for me was the deinterlacer, which was set to "Auto", changing it to "Ion optimized" solved the problem for me.

Thanks a lot for the info. To set the deinterlacer to ION-Optimazed solved my problem.