preset:
    name: Stabilize video clip (two-pass, ffmpeg)
    group: video
    plugin: executor
    props:
        set:
            inputtrf: { value:"{%uinput}.trf", escape:true }
        script:
            analyze:
                info: Getting stabilization vectors
                exec: "ffmpeg -i {%input} -vf vidstabdetect=stepsize=6:shakiness=8:accuracy=9:result={%inputtrf} -f null -"
                parse: { from: 'stderr', regex: '/^frame=[\s]*([0-9]+)\s/', frame:1 }
            stabilize:
                info: Stabilizing video
                exec: "ffmpeg -i {%input} -vf vidstabtransform=input={%inputtrf}:zoom=1:smoothing=30,unsharp=5:5:0.8:3:3:0.4 -vcodec libx264 -preset slow -tune film -crf 18 -acodec copy {%output}"
                parse: { from: 'stderr', regex: '/^frame=[\s]*([0-9]+)\s/', frame:1 }
            cleanup:
                exec: "rm {%inputtrf}"