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ifm / nexxT

Hybrid python/c++ framework for developing computer vision algorithms and more.
Apache License 2.0
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Possible deadlock #25

Closed cwiede closed 3 years ago

cwiede commented 3 years ago

It occurred with the filter chain

[readerthread] -> [guithread] -> [compute thread (high load)] -> [compute thread] -> [gui thread]

The application deadlock'ed with stalled gui. Changing it to

[readerthread] -> [compute thread] -> [compute thread (high load)] -> [compute thread] -> [gui thread]

fixed the issue.