From dec917eb3eb20cdda77ff630bc5ee1fc075beb1b Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sesse@debian.org>
Date: Mon, 26 May 2008 22:33:39 +0200
Subject: [PATCH] Make the box PNGs a bit smaller. They're still smaller than
 what we get out of pngcrush, and they have a silly comment at the end (tEXt
 chunks) that I can't find out where comes from, but it's at least better.

---
 perl/Sesse/pr0n/Common.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/perl/Sesse/pr0n/Common.pm b/perl/Sesse/pr0n/Common.pm
index 027268a..ae1d3d0 100644
--- a/perl/Sesse/pr0n/Common.pm
+++ b/perl/Sesse/pr0n/Common.pm
@@ -574,7 +574,9 @@ sub ensure_cached {
 			$img->Read('xc:white');
 				
 			my $info = Image::ExifTool::ImageInfo($fname);
-			if (!make_infobox($img, $info, $r)) {
+			if (make_infobox($img, $info, $r)) {
+				$img->Quantize(colors=>16, dither=>'False');
+			} else {
 				# Not enough room for the text, make a tiny dummy transparent infobox
 				@$img = ();
 				$img->Set(size=>"1x1");
@@ -584,7 +586,7 @@ sub ensure_cached {
 				$height = 1;
 			}
 				
-			$err = $img->write(filename => $cachename);
+			$err = $img->write(filename => $cachename, quality => 99);
 			$r->log->info("New infobox cache: $width x $height for $id.jpg");
 			
 			return ($cachename, 'image/png');
-- 
2.39.2