Handle .m3u8 files?

[IngwiePhoenix]

Whilst downloading from WCOStream, I noticed that the resulting episodes were written as .mp4 whilst actually being .m3u8. This seems to have resulted from the source object:

[
  ('no_extractor', 'https://jjka.mcloud.to/12a3c523ff10040ae8d4785897aeeb0bc02eaa5c14e4e3fa4b4c7baea96ed0842f54d0184f6527effd35c248a146eb8df28fcf1d877ed2e8c0eefd680420a692659940f2161ab15a5e92a6ba74462851383df35707083f97d99abd00cea02a996e10a5441566bd14abac6148ea5b129cb87ec2a4731d5fb2d6c7/r/list.m3u8'), 
  ('no_extractor', 'https://rnrjz.vizcloud.digital/simple/EqPFI_8QBAro1HhYl67rC8AuqlwU5OP6S0x7rqk+wYMnU94US2El/br/list.m3u8#.mp4'), 
  ('no_extractor', 'https://rnrjz.vidstream.pro/EqPVJvsOWF322yVezviuGdNz9wsVp_2yTlow5Od52MBlQ9QQHn4n9bdpnxelQ_yI+tzdG4991O3U7PJsBCOikmeZRvMNGb1ZRZKivXxFIkYzNJElHAY1ic6TvBPIpC2GfRaxQV9Bl0Hm4zYPtkVMxq58xL8vTA6qwMybStuh_uSFApUo1w3DioJAapuEUg/br/list.m3u8')
]

That is obviously not the real download... Now, I am unfortunately not an ffmpeg wizard, but I wouldn't be surprised if it could be used to solve this problem.

Hence, I would like to request proper handling of those files as a feature, plain and simple. :)

Thanks and kind regards,
Ingwie