Tomaka, I am using gdal with docker (https://hub.docker.com/r/homme/gdal/). I did not build gdal by myself even if I am able to do it but I have to use a docker container as we are in such infrastructure.
Anyway, using SDK 5.3 could be a solution if openjpeg lib is not fast enough. Y. On Friday, July 22, 2016 9:26:44 Tomaka, Jacek wrote: > Yves, > Have you tried ECW JPEG 2000 SDK 5.2 or 5.3? Is there a reason why you are > still using old 3.3 version? > > Every version of the SDK contains quite a few improvements and we would also > be interested in learning about the problems encountered in the supported > version of the ECW Jp2 SDK. > > There is a license allowing reading ECW and JP2 in non server scenarios > without any cost. > > Please note that i work for the vendor of ECW JPEG2000 SDK. > > Regards. > Jacek Tomaka > ________________________________ > Od: gdal-dev [gdal-dev-boun...@lists.osgeo.org] w imieniu Yves Jacolin > [yjaco...@free.fr] Wysłano: 22 lipca 2016 15:38 > Do: gdal-dev@lists.osgeo.org > DW: Jukka Rahkonen > Temat: Re: [gdal-dev] JP2 Segfault > > Even, Jukka, > > Thank both of you. > > @Even, I though that I get this kind of issue :) I checked my formats list, > but maybe at the end of the day, my eyes were tired. > > @Jukka, I did not use two --config flags at the same time, but this > information is a great confirmation how to manage such multi config flag, > definitively useful for next time. > > Thanks again, > > Y. > > On Thursday, July 21, 2016 21:23:31 Jukka Rahkonen wrote: > > Yves Jacolin <yjacolin <at> free.fr> writes: > > > Hello, > > > > > > I am working on some JP2 data (total 262 Go) . I started creating a vrt > > > file and then "gdal_translate" them. > > > > > > I always have a segfault. I tried to use a GDAL_SKIP config to use > > > another > > > > > > driver but it seems that I can successfully do this: > > > >> Stack trace in bt << > > > > > > Starting program: /usr/local/bin/gdal_translate --config GDAL_SKIP > > > JP2ECW > > > -- config GDAL_SKIP ECW -a_srs EPSG:2154 -co BIGTIFF=IF_SAFER -co > > > COMPRESS=JPEG - co TILED=YES -co PHOTOMETRIC=YCBCR > > > ORTHO_EXPRESS_2015.vrt > > > ORTHO_EXPRESS_2015.tif > > > > ... > > clip > > ... > > > > > Using --config GDAL_SKIP ECW doesn't change anything. > > > > > > I can't understand two things: > > > > > > * first: why libNCSEcw is used instead of openjpeg200 lib? > > > > You have used two times the GDAL_SKIP config option > > > > --config GDAL_SKIP JP2ECW --config GDAL_SKIP ECW > > > > In https://trac.osgeo.org/gdal/wiki/ConfigOptions#GDAL_SKIP it is > > documented that for skipping several drivers a comma separated list is > > needed: > > > > "The value of this option must be a space delimited list of the short name > > of the GDAL drivers to unregister." > > > > I suppose that with your command only the ECW driver gets skipped and that > > is not for JPEG2000 at all. Using just one option (or a list) as --config > > GDAL_SKIP JP2ECW should help you. > > > > -Jukka Rahkonen- > > > > _______________________________________________ > > gdal-dev mailing list > > gdal-dev@lists.osgeo.org > > http://lists.osgeo.org/mailman/listinfo/gdal-dev > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
