setFrameCompletedCallback
is only called once, then it crashes
#7826
Labels
ios
Issue/request for iOS only
Describe the bug
We are trying to render into an
AVAssetWriter
, for that we need to know when the frame is completed.We are trying to use
swapChain->setFrameCompletedCallback
for that purpose.The frame callback is called once, but after that we get an assertion error:
To Reproduce
Expected behavior
The callback gets called continuously while rendering.
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Additional context
n/a
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