[opensource-dev] OpenJPEG v2 progress update

Carlo Wood carlo at alinoe.com
Wed Nov 10 16:10:52 PST 2010


I thought that the big problem with openjpeg v2 is that it doesn't
deal with partial streams correctly. Has that changed?

On Wed, Nov 10, 2010 at 05:19:52PM -0600, Sheet Spotter wrote:
> In the last few days I learned that the current viewer patches for OpenJPEG v2
> (i.e., http://jira.secondlife.com/browse/SNOW-361 ) do not produce a usable
> viewer. Decoding a truncated image will report a warning of “Stream has reached
> its end” or “Stream too short”. Almost the entire scene is rendered in gray.
> 
> My focus is now shifting from working on a faster OpenJPEG v2 to ensuring that
> OpenJPEG v2 will produce a usable viewer.
> 
> I am interesting in hearing from anyone else (publicly or privately) that has
> made progress in creating a usable viewer with OpenJPEG v2.

-- 
Carlo Wood <carlo at alinoe.com>


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