9 lines
216 B
Bash
Executable File
9 lines
216 B
Bash
Executable File
#!/bin/bash
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DISP=display
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which feh &> /dev/null && DISP="feh --scale-down"
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compare -verbose -metric RMSE "$1" "$2" MIFF:- | \
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convert -background gray -gravity center "$1" "$2" +append - -append PNG:- | $DISP -
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