Created
September 22, 2016 19:08
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This script will use the https://github.com/fogleman/primitive library to create an abstract one second animation of the input image.
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#!/bin/sh | |
palette="/tmp/palette.png" | |
fps=8 | |
filters="fps="$fps",scale=600:-2:flags=lanczos" | |
for i in `seq 1 $fps`; | |
do | |
echo starting image $i | |
sem --id prim$1 -j+0 ~/go/bin/primitive -i $1 -o $1.0$i.png -n $2 -m $3 | |
done | |
sem --id prim$1 --wait | |
ffmpeg -y -framerate $fps -i $1.%02d.png -c:v libx264 -r $fps -pix_fmt yuv420p -crf 10 $1.mp4 | |
ffmpeg -v warning -i $1.mp4 -vf "$filters,palettegen" -y $palette | |
ffmpeg -v warning -i $1.mp4 -i $palette -lavfi "$filters [x]; [x][1:v] paletteuse" -y $1.$2_$3.gif |
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