I want to blur some scenes with avconv
The ffmpeg command -find it here- is:
ffmpeg -i input.avi -vf "boxblur=enable='between(t,22,113)'" -codec:a copy output.avi
doesn't work with avconv
avconv -i "video_in" -vf "boxblur=10:1" "video_out"
blur the whole video, what can I add to it to blur selected scenes.