Error logged when stopping the Blur Effect

[lebaudantoine]

First, thank you for your incredible work!

I encountered an error while running the sample app. It was logged to my console right after I stopped the Blur effect. I'm using macOS Apple M2 Pro Ventura 13.0 with Chrome version 128.0.6613.138 (official build) (arm64).

The error originates from this line in the code: ProcessorWrapper.ts#L88. I haven't had a chance to investigate further, but here's the error message:

ProcessorWrapper.ts:88 error when trying to pipe TypeError: Failed to execute 'write' on 'UnderlyingSinkBase': Empty video frame.