what should be the CPU usage?

[Vol666]

Hello folks

I'm not sure what should be the cpu usage and i think mine its a little bit more then it should be..

I know it depends from the model CPU so i hope some of you guys are with the same proccesor.

SO i have Core 2 Duo E8400 - 3Ghz / 6MB Cache
4GB RAM 800mhz

at first when i tried DVB dream i remember that the percentage of the CPU usage while i've watched HD EisnFestival (DVB-S from Astra 19.2) was something like 17% which i believe was pretty good...

Now when i wathing HD channels is something like 30-40% CPU usage even more sometimes -up to 55%.
When i watch normal STV its like 16%.

is anything wrong or thats normal....?

Thanks,
Alex