filtergraphmovie=16161997512170.webm[main];
amovie=16161997512170.webm[out1];
movie=dick.png:loop=0,trim=end_frame=3834,format=yuva420p,scale=iw/2:-1[dick];
[dick]
settb=1001/24000,setpts=N,
pad=ih*4:ih*3:ow/2-iw/2:oh-ih-1:0x00000000,
split[d],
rotate=PI:c=0x00000000,
[d]overlay,
split[d],
rotate=PI/2:c=0x00000000,
[d]overlay,
fade=d=7.619:alpha=1,
rotate=
gte(st(0\,t/(60/126))\,32)*
(gte(mod(ld(0)\,16)\,8)*2-1)*
(mod(ld(0)\,32)*PI/4+lt(mod(ld(0)\,160)\,32)*pow(mod(ld(0)\,4)\,2)):
c=0x00000000,
scale=-1:480+200*mod(t\,60/126):eval=frame,
crop=iw:480:100*mod(t\,60/126):x[dicks];
[main][dicks]overlay=W/2-w/2[out0]
mpv av://lavfi:"$(cat filtergraph )"
ffmpeg -lavfi "$(cat filtergraph)" -map '[out0]' -map '[out1]' -crf 20 -movflags faststart dicks.mp4