On Tue, 2022-03-22 at 14:56 +0100, Christof Ressi wrote:
Anyway, I can open an issue to describe that in my case DSP only works with callbacks on.
Yes, please! The Jack backend is supposed to work regardless of the "callback" setting.
But not regardless of the "delay (ms)" setting. If it is too low, Pd won't process audio. I don't know if there is a way to know beforehand what 'too low' is. It isn't necessarily a bug in Pd, I'd say.
Roman