invert MEPP metric correlation image

Cristy · Cristy · commit 4ac361b43515 · 2025-03-24T20:15:17.000-04:00
diff --git a/magick/compare.c b/magick/compare.c
@@ -2252,6 +2252,7 @@ MagickExport Image *SimilarityMetricImage(Image *image,const Image *reference,
         case AbsoluteErrorMetric:
         case FuzzErrorMetric:
         case MeanAbsoluteErrorMetric:
+        case MeanErrorPerPixelMetric:
         case MeanSquaredErrorMetric:
         case NormalizedCrossCorrelationErrorMetric:
         case PeakAbsoluteErrorMetric:
