From: Mischa POSLAWSKY <perl@shiar.org>
Date: Thu, 23 Aug 2018 18:45:46 +0000 (+0200)
Subject: thumb: jpeg encoding regardless of original
X-Git-Tag: v3.7~14
X-Git-Url: http://git.shiar.net/minimedit.git/commitdiff_plain/af49d9b508825f62a0ea80c9069dd32d1147b433

thumb: jpeg encoding regardless of original

Disregard original file format after resizing, as it keeps lossless [png]
compression [size] and inconsistent results.

Unaltered request extension may not match, but should mostly display
correctly as browsers should prefer the correct content-type instead.
---

diff --git a/thumb/index.php b/thumb/index.php
index 2a8e303..24f46cc 100644
--- a/thumb/index.php
+++ b/thumb/index.php
@@ -91,7 +91,7 @@ function mkthumb_exec($source, $target, $width, $height)
 		'-trim',
 		'-resize', "${width}x${height}",
 		'-quality', '90%',
-		$source, $target
+		$source, "jpg:$target"
 	]));
 	$return = shell_exec("$cmd 2>&1");
 	if ($return) {