On Wed, Jul 13, 2011 at 10:25 PM, Gabriel Roldan <[email protected]> wrote: > after the gwc improvements backport (post 2.1.1), 2.1.x use the same > rendering routine than GeoServer itself to create the tiles out of the > metatile RenderedImage. It actually calls > RenderedImageMapResponse.write(...). So there should be no difference, > if GeoServer's WMS can render it, then GWC can. AT LEAST there's some > misbehavior depending on whether RenderedImageMapResponse.write(...) > receives a RenderedImage or a BufferedImage (gwc gives it a > RenderedImage product of a JAI crop operation. But I doubt that'd be > the case, as there are all kinds on clever tricks inside the > RenderedImageMapResponse to account for that kind of things?
Gabriel, I've definitely seen that error too, just not sure if it's still there. The JPEG writer is never happy about tiled images with origin != 0, if you are meta-tiling and slicing you have to care for that or you'll get errors. The ImageWorker class has a write jpeg method that takes care of that, but I guess GWC code is not depending on geotools coverage module, and thus cannot use that method? Cheers Andrea -- ------------------------------------------------------- Ing. Andrea Aime GeoSolutions S.A.S. Tech lead Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 962313 http://www.geo-solutions.it http://geo-solutions.blogspot.com/ http://www.youtube.com/user/GeoSolutionsIT http://www.linkedin.com/in/andreaaime http://twitter.com/geowolf ------------------------------------------------------- ------------------------------------------------------------------------------ AppSumo Presents a FREE Video for the SourceForge Community by Eric Ries, the creator of the Lean Startup Methodology on "Lean Startup Secrets Revealed." This video shows you how to validate your ideas, optimize your ideas and identify your business strategy. http://p.sf.net/sfu/appsumosfdev2dev _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
