On 27.03.2016 12:44, Giuseppe Aruta wrote: > Hi Michael, > currently only JPG2000 (via imageio-ext) is supported in sextante raster, > and I am not sure that this is the final solution: it seems to me that some > JP2 files are opened and other not, and it is really slow and > resource-consuming. I want to do some extra tests on next week and take a > decision to leave it or not.
we should probably cooperate on this.. jp2 is actually supported fromthe jdk as well as with io-ext. both drivers are different on might work better or worse, depending on the image. you can try open an image as referenced image first (plenty of formats supported) and zoom, move around a bit to get a feel on how performant it is currently implemented. also you will be offered the alternative drivers for each format to select which to actually use. > So it is welcome to upgrade to a new version of imageio-ext. > Note that imageio-ext is mainly used for renderer Images (Layer.class), so > Ede should confirm if it makes sense to upgrade it probably is, can find a proper Changelog for that project though. i remember to have overwritten some classes to fix selection bugs for multiple readers on one format. i send them to them at the time, but i never heard back from them. also io-ext has some dependencies, which might clash with versions we ship currently. let me see if i find time.. ede > Best regards > Peppe > > 2016-03-26 16:27 GMT+01:00 Michaël Michaud <m.michael.mich...@orange.fr>: > >> Hi Peppe, >> >> I see you're working on image io in sextante plugin. >> >> OpenJUMP has a dependence on imageio-ext 1.1.7 >> Would it make sense to upgrade to 1.1.13 ? >> >> Michaël >> >> >> >> ------------------------------------------------------------------------------ >> Transform Data into Opportunity. >> Accelerate data analysis in your applications with >> Intel Data Analytics Acceleration Library. >> Click to learn more. >> http://pubads.g.doubleclick.net/gampad/clk?id=278785351&iu=/4140 >> _______________________________________________ >> Jump-pilot-devel mailing list >> Jump-pilot-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >> > > > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://pubads.g.doubleclick.net/gampad/clk?id=278785351&iu=/4140 > > > > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785351&iu=/4140 _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
