#!/bin/sh
# Alert-region crop (y 600..1900 of 1080x2424 Pixel 9 stills) and diffs for PR #32342 row R4.
for s in before after; do convert "$s-alert.png" -crop 1080x1300+0+600 +repage "$s-alert-crop.png"; done
compare -metric AE -fuzz 0% before-alert-crop.png after-alert-crop.png -highlight-color magenta -lowlight-color white diff0-crop.png
compare -metric AE -fuzz 5% before-alert-crop.png after-alert-crop.png -highlight-color magenta -lowlight-color white diff5-crop.png