On Fri, 2006-08-18 at 12:38 -0400, Paul Davis wrote: > On Fri, 2006-08-18 at 23:10 +0700, Mulyadi Santosa wrote: > > Is there any relationship between kernel HZ and audio timing? I imagine > > no. or almost none. > > recording audio doesn't involve using the system timer at all. the only > clock involved is the sample clock that drives the audio interface. > > having HZ set too high could conceivably make the system more likely to > xrun, but this is not likely with a fully RT kernel.
High HZ will improve MIDI timing though. MIDI is more likely to be polled than interrupt driven. Lee
