ffmpeg -i input.mkv -vn -af "volume=2, dynaudnorm" -c:a aac -b:a 96k dialogue_audio.m4a
ffmpeg -ss 00:03:21 -i input.mkv -to 00:04:45 -c copy toothbrush_clip.mkv abbott elementary s02e07 ffmpeg
: The ad uses out-of-context footage (accidentally authorized by Ava) to portray the teachers in a poor light, causing parents to consider transferring their children to charter schools. ffmpeg -i input