CFImage Woes

2011-10-05 Thread Richard Steele 

We've been getting these Missing Huffman code table entry error on write 
calls with cfimage for certain jpgs:

javax.imageio.IIOException: Missing Huffman code table entry at 
com.sun.imageio.plugins.jpeg.JPEGImageWriter.writeImage(Native Method) at 
com.sun.imageio.plugins.jpeg.JPEGImageWriter.writeOnThread(JPEGImageWriter.java:1034)
 at com.sun.imageio.plugins.jpeg.JPEGImageWriter.write(JPEGImageWriter.java:339)

Found a lot of noise about this from 2008 (see 
http://forums.adobe.com/message/848767), but it seems the root cause of those 
issues was solved by a hotfix.  We're running CF8 cumulative update 4, so we 
should be in the clear there.  The worst part is that on these occasions they 
seem to be writing corrupt (empty?) jpg files which then choke the system down 
the line.

Has anybody had experience with this issue?  We're hoping to fix it directly 
rather than rewrite our cfimage routines to use java I/O.

Richard

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Re: CFImage Woes

2011-10-05 Thread Leigh 

I could be way off base, but are you *sure* the cumulative update includes all 
of the hotfixes you need? They do not always.

 
-Leig

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Re: CFImage Woes

2011-10-05 Thread Richard Steele 

Thank you, while we've kept up with the cumulative updates, this hot fix was 
evidently not part of those updates. We'll get that done and report back if 
this is still a problem. Richard 

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