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cam8001/make_small_gif_ffmpeg.sh

Created September 17, 2019 04:30
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make_small_gif_ffmpeg.sh
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make_small_gif_ffmpeg.sh
#!/bin/bash
start_time=0:22
duration=2.5
scale=180
fps=15
palette="/tmp/palette.png"
filters="fps=$fps,scale=$scale:-1:flags=lanczos"
ffmpeg -v warning -ss $start_time -t $duration -i $1 -vf "$filters,palettegen" -y $palette
ffmpeg -v warning -ss $start_time -t $duration -i $1 -i $palette -lavfi "$filters [x]; [x][1:v] paletteuse" -y $2
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