Creating video or audio clips using ffmpeg
ffmpeg clip audio interval with starting and end time
Cut part from video file from start position to end position with FFmpeg
Convert video format without re-encoding
ffmpeg -i input.m2ts -c:v copy -c:a aac -strict experimental -b:a 128k output.mp4
Replacing audio in a video
Replacing video audio using ffmpeg
Removing unwanted tracks from a video
How to remove one track from video file using ffmpeg?
List the tracks (streams) in the video:
ffmpeg -i <videofile>
Remove a specific audio stream:
ffmpeg -i <videofile> -map 0 -map -0:a:2 -c copy <outputvideo>
Create a single image video (for audio clips uploaded to Youtube)
Combine one image + one audio file to make one video using FFmpeg
youtube-dl
youtube-dl is a python script that allows you to download and view videos from different platforms for archiving and offline viewing
downloading videos to a specific path with youtube-dl
How to download only subtitles of videos using youtube-dl
Change youtube-dl download output location