CPU spike in presentation mode

Nov 22, 2011 at 5:44am

CPU spike in presentation mode

I have a large patch in which I have several synth manipulating video in Jitter. Everything was working fine, but once I added a live.step my patch began to lag when scrolling. The main problem is when I which over to presentation mode the CPU spikes and the sound begins to crackle. In patcher mode I don’t have that problem. I have tried all the trick with the DSP controls, getting rid of any un-needed number box, and whatever suggestion I can find. But none really address the spike in CPU during presentation mode

I’m all out of ideas and I would love to some from more experienced users. (also sorry about the spelling I’m extremely dyslexic.) Thanks

#50309
Jan 15, 2013 at 4:32pm

BUMP!!! same problem but with audio… looking at the activity monitor when I flick into presentation mode I jump from 20-30% CPU straight into the 80% which messes with anything I have working within the signal domain (which like Aornery I have been as minimal as I can possibly be)… however everything runs smooth out of presentation mode….

Where there any suggestions??

#180469
Jan 15, 2013 at 4:58pm

Hey man, just found a solution that fixed my problem,… dont totally understand what this does exactly but…

Go to Preferences > Select the “All” drop down tab > find the “Scheduler” section > tick the “Overdrive” option.

It worked for me but if it doesn't for you maybe you can mess with some settings in that area (“Scheduler”).

Ps, it hasn't solved the CPU issue but everything sounds as it should,.. good luck!

[attachment=212502,4892]

Attachments:
  1. Screenshot20130115at16.42.22.png
#180470

You must be logged in to reply to this topic.