El 08/05/2010 10:31 AM, Pierre Massat escribió:
How do i check this? I have a core 2 duo "inside"...
http://software.intel.com/en-us/articles/enhanced-intel-speedstepr-technology-and-demand-based-switching-on-linux/ Best regards, Natanael.
Pierre 2010/8/5 cyrille henry <[email protected] <mailto:[email protected]>> Hello, are you sure that your CPU frequency did not change? i sometime have this problem : the CPU slowdown to save some power, introducing audio problem. i simply put it full speed every-time i use CPU intensive applications. i don't know how to do this on fedora, but it should be possible. c Le 05/08/2010 09:26, Pierre Massat a écrit : Hi all! I m running into a problem right that has to do with cpu consumption, but not with GUI. In my live guitar processing patch i use the core of Miller's Phase Vocoder patch for time-stretching. It records bits of what i play and time-stretches them. Now my problem is that it freaks out at times, the sound gets dirty like audio drop-outs, and this is correlated with higher cpu consumption. The thing is that I made my patch as carrefully as i could, that is with minimal GUI and no bangs blinking all the time, and switch~ objects to cut the audio within all the subpatches that are not in use at a certain moment in time. Also, my time-stretching subpatch works fine most of the time, in effect i can use it for two hours in a row without drop-outs. Yet sometimes it just freaks out. So i was wondering, could this be my Fedora desktop that's messing things up? I have Fedora 12, rt kernel, with the standard desktop (which i guess is GNOME?). Would it make sense to try another desktop, like Xfce? I read in a post somewhere that Miller uses a specific desktop which is very light and ideal for work audio work, but i can't find it now. Any advice welcome! Pierre _______________________________________________ [email protected] <mailto:[email protected]> mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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