AW: [MPlayer-users] rtc wasting 15% CPU

[matthieu castet]

Hi,

The Wanderer wrote:
> 
> 
> I get "Using Linux hardware RTC timing (1024Hz).". Adding -nortc does
> indeed change that to 'Using nanosleep() timing.". It doesn't produce an
> obviously significant difference in CPU usage, though.
> 
> Either there's something weird about your system, or perhaps the file
> I'm using to test is sufficiently complicated that the effects of timing
> issues get swamped in the rest of the processing being done... how would
> I go about producing, or otherwise obtaining, a file which matches the
> specs of the one you're testing with?
> 

IIRC linux kernel have 2 rtc modules :
a soft rtc and a hard rtc.

Check it is rtc module that is used and not genrtc.

Matthieu