From 6e6fa1d608f05c2e045324f5e2af424a24ccccd3 Mon Sep 17 00:00:00 2001 From: Cristy Date: Sun, 27 Apr 2025 17:05:48 -0400 Subject: [PATCH] set maximum PSNR --- MagickCore/magick-type.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MagickCore/magick-type.h b/MagickCore/magick-type.h index e1b530f4c7..22e76b0898 100644 --- a/MagickCore/magick-type.h +++ b/MagickCore/magick-type.h @@ -116,7 +116,7 @@ typedef MagickDoubleType Quantum; #define MagickMinimumValue 2.22507385850720140E-308 #define MagickStringify(macro_or_string) MagickStringifyArg(macro_or_string) #define MagickStringifyArg(contents) #contents -#define MaxPSNRDistortion (48.130803608679*((double) sizeof(Quantum))) +#define MaxPSNRDistortion (10.0*log10((double) QuantumRange)) #define QuantumScale ((double) 1.0/(double) QuantumRange) /*