[ https://issues.apache.org/jira/browse/SANSELAN-24?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Charles Matthew Chen closed SANSELAN-24.
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Resolution: Fixed
* Fixed a bug in which gifs have incorrect size information in the the Logical Screen Descriptor.
This appears to be a bug in how Microsoft Office writes gifs.
The Image Descriptor has the correct value.
Its a lengthy commit but all of the relevant changes are in the GifImageParser.java class.
> ArrayIndexOutOfBoundsException with GIF
> ---------------------------------------
>
> Key: SANSELAN-24
> URL: https://issues.apache.org/jira/browse/SANSELAN-24
> Project: Sanselan
> Issue Type: Bug
> Reporter: Holger Veltrup
> Attachments: test.gif
>
>
> I try to get a BufferedImage:
> import java.io.File;
> import java.awt.image.BufferedImage;
> import org.apache.sanselan.Sanselan;
> public class BufferedImageTest {
> public static void main(String[] args) throws Exception {
> BufferedImage img = Sanselan.getBufferedImage(new File(args[0]));
> }
> }
> This throw a ArrayIndexOutOfBoundsException if I use a special gif (test.gif is attached)
> This GIF was created by PowerPoint
> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 96000
> at org.apache.sanselan.formats.gif.GifImageParser.getBufferedImage(GifImageParser.java:795)
> at org.apache.sanselan.Sanselan.getBufferedImage(Sanselan.java:1264)
> at org.apache.sanselan.Sanselan.getBufferedImage(Sanselan.java:1231)
> at BufferedImageTest.main(BufferedImageTest.java:6)
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