What is FFglitch?

FFglitch is a multimedia bitstream editor, based on the open-source project FFmpeg.

FFglitch allows you to very precisely edit multimedia files, down to the bitstream level.

FFglitch generates files with a valid bitstream. This means that VLC and Instagram won’t choke with your files.

FFglitch can be used to create codec art.

FFglitch can be used to test codec security.

What is FFlive?

FFlive is a multimedia player, the result of integrating FFglitch into FFplay (the video player part of the FFmpeg project).

FFlive can do everything FFglitch can, but during live playback.