On Thu, Jul 14, 2011 at 4:33 AM, Gabriel Roldan <[email protected]> wrote:
> I guess that holds true for vanilla gwc, but as mentioned above,
> embedded geoserver layers do use the same rendering path than
> geoserver's WMS, which in turn calls ImageWorker if I'm not mistaken,
> and the specific subclass of RenderedImageMapResponse will take care
> of calling the appropriate ImageWorker method as well of any extra
> image preparation, right?

Nope, this is not about image preparation, it's image encoding.
If you do meta-tiling I expect you to get the image rendered by the WMS,
clip it into 9-16 parts and encode in jpeg. That part is the one that breaks,
because all tiles but the one in the upper/right corner will have an origin
other than 0,0
That's where you need to use image worker, when encoding the image
in jpeg

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

Reply via email to