From 27ed2cca1bf7f2fca6a03a434624e43a02501d3f Mon Sep 17 00:00:00 2001
From: Derek Allard <derek.allard@ellislab.com>
Date: Sun, 17 Jan 2010 23:58:01 +0000
Subject: user guide clarification on large image processing

---
 user_guide/libraries/image_lib.html | 1 +
 1 file changed, 1 insertion(+)

(limited to 'user_guide/libraries/image_lib.html')

diff --git a/user_guide/libraries/image_lib.html b/user_guide/libraries/image_lib.html
index b6a34472d..0baad8c4f 100644
--- a/user_guide/libraries/image_lib.html
+++ b/user_guide/libraries/image_lib.html
@@ -112,6 +112,7 @@ Since the <dfn>maintain_ratio</dfn> option is enabled, the thumb will be as clos
 <p class="important"><strong>Note:</strong> In order for the image class to be allowed to do any processing, the
 folder containing the image files must have write permissions.</p>
 
+<p class="important"><strong>Note:</strong> Image processing can require a considerable amount of server memory for some operations. If you are experiencing out of memory errors while processing images you may need to limit their maximum size, and/or adjust PHP memory limits.</p>
 
 <h2>Processing Functions</h2>
 
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