Changing the framerate with ffmpeg Richard Read more posts by this author. Richard 21 Jan 2016 • 1 min read ffmeg -i input.mov -filter:v "setpts=0.1*PTS" out.mkv Will give you 10x playback speed. Subscribe to Richard Polzin Get the latest posts delivered right to your inbox Subscribe Great! Check your inbox and click the link to confirm your subscription. Please enter a valid email address!