X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=blobdiff_plain;f=png-verify.pl;h=d345ff61ab5eaebeede2ce919a39fed499243269;hp=248f9fb482ba84f3a0f10d9f683a5bb8d6f3a2fe;hb=90682f35982513fdecf9109cd15235fa982413fc;hpb=f250356fdf56d6f43aa44c4abfe869c48b622ae5

diff --git a/png-verify.pl b/png-verify.pl
index 248f9fb..d345ff6 100755
--- a/png-verify.pl
+++ b/png-verify.pl
@@ -2,15 +2,27 @@
 
 use strict;
 use warnings;
+use File::Basename;
+
+my $installer_images = {
+    'pve-grub-menu.png' => 1,
+    'pve-installation.png' => 1,
+    'pve-select-location.png' => 1,
+    'pve-select-target-disk.png' => 1,
+    'pve-set-password.png' => 1,
+    'pve-setup-network.png' => 1,
+};
 
 my $infile = shift ||
     die "no input file specified\n";
 
-my $dpi = 146; # expected
+my $basename = basename($infile);
+
+my $dpcm = $installer_images->{$basename} ? 72 : 58; # expected
 
-my $tmp = `identify -units PixelsPerInch -format '%x x %y' $infile`;
+my $tmp = `identify -units PixelsPerCentimeter -format '%x x %y' $infile`;
 
-die "got unexpected DPI density '$tmp' (fix with png-cleanup.pl)\n"
-    if $tmp ne "$dpi x $dpi";
+die "$infile: got unexpected density '$tmp' (fix with png-cleanup.pl)\n"
+    if $tmp ne "$dpcm x $dpcm";
 
 exit 0;