[Openutils-svn] SF.net SVN: openutils:[1561] trunk/openutils-mgnlmedia/src/main/java/net/ sourceforge/openutils/mgnlmedia/media/utils/ImageUtils.java

[<fg...@us...>]

Revision: 1561
          http://openutils.svn.sourceforge.net/openutils/?rev=1561&view=rev
Author:   fgiust
Date:     2009-12-30 19:12:37 +0000 (Wed, 30 Dec 2009)

Log Message:
-----------
MEDIA-41 "No compression type set" error while loading zip archives

Modified Paths:
--------------
    trunk/openutils-mgnlmedia/src/main/java/net/sourceforge/openutils/mgnlmedia/media/utils/ImageUtils.java

Modified: trunk/openutils-mgnlmedia/src/main/java/net/sourceforge/openutils/mgnlmedia/media/utils/ImageUtils.java
===================================================================
--- trunk/openutils-mgnlmedia/src/main/java/net/sourceforge/openutils/mgnlmedia/media/utils/ImageUtils.java	2009-12-30 17:23:35 UTC (rev 1560)
+++ trunk/openutils-mgnlmedia/src/main/java/net/sourceforge/openutils/mgnlmedia/media/utils/ImageUtils.java	2009-12-30 19:12:37 UTC (rev 1561)
@@ -453,11 +453,24 @@
 
                 try
                 {
-                    // Define compression mode
-                    params.setCompressionMode(javax.imageio.ImageWriteParam.MODE_EXPLICIT);
-                    // Define compression quality
-                    params.setCompressionQuality(quality);
 
+                    String[] compressionTypes = params.getCompressionTypes();
+
+                    if (compressionTypes != null && compressionTypes.length > 0)
+                    {
+                        // Define compression mode
+                        params.setCompressionMode(javax.imageio.ImageWriteParam.MODE_EXPLICIT);
+
+                        params.setCompressionType(compressionTypes[0]);
+
+                        // Define compression quality
+                        params.setCompressionQuality(quality);
+                    }
+                    else
+                    {
+                        params.setCompressionMode(javax.imageio.ImageWriteParam.MODE_COPY_FROM_METADATA);
+                    }
+
                     // Define progressive mode
                     if (forceProgressive)
                     {


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