#28267 [Asn->Csd]: php_image_filter_contrast calls gdImageBrightness?

From: Date: Sun, 09 May 2004 17:41:33 +0000
Subject: #28267 [Asn->Csd]: php_image_filter_contrast calls gdImageBrightness?
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-59432@lists.php.net to get a copy of this message 
 ID:               28267
 Updated by:       iliaa@php.net
 Reported By:      hannes at mediagonal dot ch
-Status:           Assigned
+Status:           Closed
 Bug Type:         GD related
 Operating System: Linux 2.6.5
 PHP Version:      5CVS-2004-05-04 (dev)
 Assigned To:      pajoye
 New Comment:

This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
Thank you for the report, and for helping us make PHP better.




Previous Comments:
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[2004-05-04 08:57:52] derick@php.net

Assigning to pierre.

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[2004-05-04 01:22:07] hannes at mediagonal dot ch

Description:
------------
In http://lxr.php.net/source/php-src/ext/gd/gd.c#4064,
the function
php_image_filter_contrast calls gdImageBrightness where it probably
should call gdImageContrast. This seems to work and seems to make
sense, since gdImageContrast does not seem to be called from anywhere
else.

Reproduce code:
---------------
 $img = imagecreatefromgif("http://images.slashdot.org/title.gif");
 imagefilter($img, 3, 50);
 imagejpeg($img);



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