X-Git-Url: https://git.sesse.net/?p=pr0n;a=blobdiff_plain;f=perl%2FSesse%2Fpr0n%2FCommon.pm;h=cc2b660fd3d857370b720d4884c3fba0f8b6c998;hp=ae1d3d0ee3bc82307883bbf9e0bf69285eb9cdef;hb=a48970df0c4bf4d7d106bfa77149c5774e696ff4;hpb=dec917eb3eb20cdda77ff630bc5ee1fc075beb1b

diff --git a/perl/Sesse/pr0n/Common.pm b/perl/Sesse/pr0n/Common.pm
index ae1d3d0..cc2b660 100644
--- a/perl/Sesse/pr0n/Common.pm
+++ b/perl/Sesse/pr0n/Common.pm
@@ -576,6 +576,11 @@ sub ensure_cached {
 			my $info = Image::ExifTool::ImageInfo($fname);
 			if (make_infobox($img, $info, $r)) {
 				$img->Quantize(colors=>16, dither=>'False');
+
+				# Since the image is grayscale, ImageMagick overrides us and writes this
+				# as grayscale anyway, but at least we get rid of the alpha channel this
+				# way.
+				$img->Set(type=>'Palette');
 			} else {
 				# Not enough room for the text, make a tiny dummy transparent infobox
 				@$img = ();
@@ -586,7 +591,7 @@ sub ensure_cached {
 				$height = 1;
 			}
 				
-			$err = $img->write(filename => $cachename, quality => 99);
+			$err = $img->write(filename => $cachename, quality => 90, depth => 8);
 			$r->log->info("New infobox cache: $width x $height for $id.jpg");
 			
 			return ($cachename, 'image/png');