PyAVSource raises 'StopIteration' exception for Windows

[pabvald]

When the video has been consumed by PyAVSource and there are no frames left, the exception StopIteration is raised by the yield statement within the frame_gen() function.

[Bengt]

Hi @pabvald,

thanks for reaching out. That sounds like it might be by design, actually. @MichaelBarz is this intentional?

Regards,
Bengt

[MichaelBarz]

No, not really. The error should be catched and the source should automatically stop (and with it, the pipeline). This should be fixed in the next bugfix release and we should add (or adapt) the corresponding tests. Actually, I wonder why our tests did not reveal this issue.

A workaround will for sure be to catch the error in your code and stop the pipeline in the finally block.