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jamoma / JamomaMax

Implementation of Jamoma for Cycling'74 Max:
http://www.jamoma.org
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j.filter~: thread-safety crash #1001

Open tap opened 8 years ago

tap commented 8 years ago

Using the "benchmark" tab of the j.filter~ help patcher I just saw a crash switching from the halfband.9 filter to the halfband.33.

It was a thread-safety problem: the halfband.9 was still being processed in the perform routine at the same time that the halfband.9 allpass filters were being deleted.

Ouch!

lossius commented 8 years ago

Is this something that we'll manage to fix in Jamoma 1, or is it depending on Jamoma 2?

Alternatively I guess that we'll have to schedule change of filter for the future, and do it in between vector processing?