It's possible with yt-dlp: --downloader ffmpeg --downloader-args "ffmpeg_i:-ss start_time -to end_time" Though the ffmpeg downloader is quite slow and has

It's possible with yt-dlp: --downloader ffmpeg --downloader-args "ffmpeg_i:-ss start_time -to end_time" Though the ffmpeg downloader is quite slow and has no parallelization.