I have been trying to use this command on mac:
youtube-dl "link" ffmpeg -i Lec*.mp4 -map_channel 0.1.1 -ac 1 -vcodec copy fixed.mp4
to download a playlist which has some audio cut off but I keep on getting this error:
Usage: youtube-dl [OPTIONS] URL [URL...] youtube-dl: error: no such option: -m
Any idea how to fix this?