(currently supported: srt, vtt, ass, lrc)
(Alias: --convert-subtitles)
--convert-thumbnails FORMAT Convert the thumbnails to another format
- (currently supported: jpg, png, webp)
+ (currently supported: jpg, png, webp). You
+ can specify multiple rules using similar
+ syntax as --remux-video
--split-chapters Split video into multiple files based on
internal chapters. The "chapter:" prefix can
be used with "--paths" and "--output" to set