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February 4, 2016 17:24
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Convert a video to a gif file.
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| #!/bin/bash | |
| # | |
| # Usage: video2gif myvideo.mp4 | |
| # | |
| temp_dir=/tmp/video2gif-`tr -dc A-Za-z0-9 < /dev/urandom | head -c 8` | |
| echo "Using temp directory $temp_dir" | |
| mkdir "$temp_dir" | |
| ffmpeg -i "$1" -r 15 -vf scale=-1:-1 "$temp_dir/frame-%04d.gif" | |
| convert -delay 1x15 -loop 0 "$temp_dir/frame-*.gif" "$temp_dir/animation.gif" | |
| mv "$temp_dir/animation.gif" "$1.gif" | |
| rm -Rf "$temp_dir" |
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