11 May
2023
11 May
'23
12:32 a.m.
On Wed, 2023-05-10 at 19:04 +0200, Orm Finnendahl wrote:
jack_delay reports a 9.6 ms roundtrip delay through the analog outputs with a vector size of 64, so it is not the driver and in principle should be possible to get a lower latency in linux.
When using -callback (as Christof already suggested), you should get exactly the same latency as measured by jack_delay. And in my experience, that is indeed the case.
While using the callback scheduler, Pd used to hang after switching audio backends. This is fixed in the Christof's scheduler_fix PR¹. I hope this gets merged soonish.
Roman