On 02/14/2011 03:22 PM, Robin Gareus wrote: > On 02/14/2011 03:32 PM, Jeremy Jongepier wrote: >> On 02/14/2011 03:15 PM, Robin Gareus wrote: >>> There may be a few ALSA-midi clients (no JACK) that try to acquire RT >>> scheduling but I can't think of any just now. Oh, and cdrdao (mastering >>> audio to CD) likes to have RT privileges. >> >> >> PHASEX runs it's MIDI and engine threads with RT privileges. > > * puredata aka pd when run with `pd -rt` as well; > * supercollider's "sclang" can do so > * qsynth/fluidsynth (depending on config and backends: > midi.realtime-prio' and 'audio.realtime-prio') > > I don't know about rosegarden, qtractor, hydrogen, seq24, ams, csound, > chuck, aeolus, bristol, ecasound, snd-rt, a2jmidid, lmms, midish, > qmidinet, gstreamer, CLAM, etc, etc. I suppose all ALSA-midi/sequencer > instruments that can be played, recorded or used live should set up RT > scheduling; not all of them do that [yet]. Same goes for non-JACK ALSA > or OSS audio apps. > > Many authors/maintainers of audio software are subscribed to LAD. > If it really boils down to collecting a white-list: call there. Some > closed source apps: eg skype or baudline may try to setup RT > scheduling?! and there's A/V apps and video-players, too. > `ps -Leo rtprio,ni,pri,comm` will tell. > > I need to say that I'm not a friend of black/white listing. What are the > alternatives? qtractor has no rt threads whatsoever besides the one(s) induced by it being a jack client. afaict, the implicit rt thread is in fact under jack server process context. so chalk this on a "gray" list please--same with most jack clients, afaict :) cheers -- rncbc aka Rui Nuno Capela rncbc@xxxxxxxxx _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
