20 lines
341 B
Bash
Executable File
20 lines
341 B
Bash
Executable File
#!/bin/sh
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idiff() {
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ffmpeg -i ~/screen.png -pattern_type glob -i 'i*.png' -filter_complex '[1]boxblur=1[m];[0][m]blend=all_mode=grainextract' o%03d.png
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}
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tile() {
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montage -background black -geometry 683x o*.png m.png
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}
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mkdir -p ~/.cache/obv
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cd ~/.cache/obv
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while inotifywait -e close_write ~/screen.png
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do
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sleep 0.1
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idiff
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tile
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done
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