mirror of
https://github.com/hexbinoct/youtube-dlc.git
synced 2025-05-04 08:33:04 +00:00
When no `downloader` is passed to `FFmpegPostProcessor`
an exception was raised trying to get the prefer ffmpeg param.
AttributeError: 'NoneType' object has no attribute 'params'
This fixes and defaults to `False`.