Two jack clients is not the problem. I guess I wasn't very clear in my question. The problem is that querying connections and ports should not happen inside a jack callback function. So I was wondering if a non-signal external is run inside the jack process-callback of pd. The problems I am seeing suggest that it is.
Gerard
On Friday 04 July 2003 12:44, guenter geiger wrote:
I think you can make two jack connections from one application, so I think that there won't be problems, but to be sure you have to try.
Guenter
On Thu, 3 Jul 2003, vanDongen/Gilcher wrote:
Hi all,
I am working on some jack-utility externals, to make and query port connections from within pd. If the jack-folks decide on the transport API I will add controls for that too.
My questions: In jackified pd, what is run inside the jack process callback. My externals don't do any audio processing, and get their own jack-client id, so they can be run with the -noaudio flag. But can they be run in pd _with_ jack-audio, or do I need to make them multi threaded for that? They will give problems if run _inside_ the process callback.
regards
Gerard
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