Forums PDG/TOPs Crash when Python create mulyinstanceparm to hdaprocessor1

Crash when Python create mulyinstanceparm to hdaprocessor1

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zhaoxijiucao
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Joined: Nov. 2018
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I use python to translate my image array to hdaprocessor1 (alicevision)
but it crash every time.

how can i fix it?

Edited by zhaoxijiucao - June 12, 2020 07:27:39
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BrookeA
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Joined: Aug. 2017
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It's not currently possible to do this. Since PDG cooks in a background thread there is no way to safely modify the current scene from a Python Script TOP. We do have an RFE logged to add support for running this type of code on the main thread.
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