💾 Archived View for heavysquare.com › visuals › 0131.sh.txt captured on 2021-12-04 at 18:04:22.
⬅️ Previous capture (2021-12-03)
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for seed in $(seq -w 1 999)
do
INIT="color=black:size=800x800,geq=r='if(gt(sin((X+cos(Y/100)*100)/40)*200,0),255,100)':g='if(lt(Y,200),255,0)'"
STEP="geq=r='g(700*cos(X/64)+700,700*sin(Y/39)+700)+X*Y/10000',elbg=l=4:n=40:seed=444,hue=h=180:s=2:b=1,geq=r='g(700*cos(X/164)+700,Y*sin(Y/391)+700)',vignette,elbg=l=8:n=20:seed=777,hue=90:s=8,geq=r='g(400*cos(X/94)+700,300*sin(Y/139)+400)+(X-Y)/100',elbg=l=4:n=20:seed=$seed"
FN=0131__${seed}__
ffmpeg -f lavfi -i "$INIT" -vframes 1 -y ${FN}01.jpg
for prev act in $(seq -w 1 25 | sed p | sed 1d | sed '$d')
do
ffmpeg -f lavfi -i "movie=${FN}$prev.jpg,${STEP}" -vframes 1 -y ${FN}$act.jpg
done
ffmpeg -i ${FN}%02d.jpg -vf 'scale=h=ih/5:w=iw/5,tile=5x5' -y ${FN}t.jpg
ffmpeg -i ${FN}t.jpg -i ${FN}25.jpg -filter_complex "hstack=inputs=2" -y ${FN}_.jpg
cp ${FN}t.jpg ${FN}t-${seed}.jpg
done