Hi. I am running Debian 64 testing, kernel 2.6.22.1 with Ingo Molnar's rt patch, Pd 0.41.0-test05, Jack 0.103.0, and Csound 5.06. I have a Csound file I'm running with csoundapi~, and I'm editing the Csound file while editing my Pd composition. Unfortunately, realtime scheduling doesn't work from the command line for Csound or Jack for some reason. I can use chrt to set rtprio for both, but not the standard commandline flags. The only reason I have a problem, then, is that I have to constantly reload/restart Csound when I make changes. Is there any way to send a message from Pd to run a shell script, or a single system command, so I can automatically chrt Csound to higher priority when I restart it?

Thanks. -Chuckk