From: Tiffany Antopolski <antopolski@src.gnome.org>
Date: Tue, 16 Nov 2010 02:57:21 +0000 (-0500)
Subject: docs: formats.page, added note about backend for formats.
X-Git-Tag: EVINCE_2_91_4~26^2~14
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=255a258d0fa5ba41fd859083430ba1578948041a;p=evince.git

docs: formats.page, added note about backend for formats.
---

diff --git a/help/C/formats.page b/help/C/formats.page
index 5181d54a..290576c6 100644
--- a/help/C/formats.page
+++ b/help/C/formats.page
@@ -35,8 +35,16 @@
  <item><p>Scalable Vector Graphics (.svg)</p></item>
  <item><p>Tagged Image File Format (.tiff, .tif)</p></item>
  <item><p>Other Image Files (.gif, .jpeg, .png)</p></item>
+</list>
+<note>
+<p>
+In some Linux distributions, not all formats are supported by default, so you might not be able to view all the formats listed above.  
+</p>
+<p>
+Support for a format is called a <em>backend</em>.  If <app>Evince</app> gives you the error "Unable to Open Document", you may wish to check whether the backend package for the format is installed.
+</p>
+</note>
 
 
-</list>
 
 </page>