pipreqs uses the wrong package

i don't know how to describe the problem, but pipreqs always replaces ffmpeg-python with ffmpeg.
any plan how to fix that?

Start by reproducing pipreqs with a project that imports ffmpeg-python and inspect how imported module names are mapped to package names. Confirm the expected output and trace where ffmpeg is selected instead. Done means pipreqs generates requirements containing ffmpeg-python rather than ffmpeg.

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