Undo changes to video tempfile handling, register atexit handler for tempfile deletion #423
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…tempfile deletion
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have you tried this on Windows? |
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Yes, it works on Windows |
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Some time ago we removed the tempfile handling for video's that were uploaded from numpy arrays. However, this gave issues in one of the example scripts, which would fail because it couldn't access the video data. This PR reinstates the tempfiles in this case, and adds additional exit handling to make sure the tempfile gets deleted eventually.