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head: include canonical location in og:url
[minimedit.git]
/
thumb
/
index.php
diff --git
a/thumb/index.php
b/thumb/index.php
index 5291047fc5fd422d93df89387141539f1999e066..d296fbf1560e0f4d339912fa7e9aa6f8c5f575b9 100644
(file)
--- a/
thumb/index.php
+++ b/
thumb/index.php
@@
-87,12
+87,14
@@
function mkthumb_exec($source, $target, $width, $height)
}
$cmd = implode(' ', array_map('escapeshellarg', [
'convert',
}
$cmd = implode(' ', array_map('escapeshellarg', [
'convert',
- '-delete', '1--1',
+ '-delete', '1--1',
# static
'-trim',
'-trim',
- '-background', 'white', '-layers', 'flatten',
+ '-background', 'white', '-layers', 'flatten',
# opaque
'-interlace', 'plane', # progressive
'-interlace', 'plane', # progressive
+ '-strip', '-taint', # omit metadata
+ '-sampling-factor', '4:2:0', '-colorspace', 'sRGB', # half chroma
'-resize', "${width}x${height}",
'-resize', "${width}x${height}",
- '-quality', '
90
%',
+ '-quality', '
85
%',
$source, "jpg:$target"
]));
$return = shell_exec("$cmd 2>&1");
$source, "jpg:$target"
]));
$return = shell_exec("$cmd 2>&1");