Jukka,
Thanks, We'll just tweak the elgis build to use external libtiff libraries. Regards On 9 October 2011 05:06, Jukka Rahkonen <[email protected]> wrote: > Travis Kirstine <traviskirstine <at> gmail.com> writes: > >> >> I have been using the elgis 5 repository with include build of GDAL >> 1.8 and have problems creating overviews with jpeg compression >> >> gdaladdo -ro --config COMPRESS_OVERVIEW JPEG --config >> PHOTOMETRIC_OVERVIEW YCBCR --config INTERLEAVE_OVERVIEW PIXEL >> ORTH176250488302011FBS.tif 2 4 8 >> 0...10...20...30...40...50...60...70...80...90...100 - done. >> 0gdaladdo: tif_jpeg.c:691: JPEGPreDecode: Assertion >> `sp->cinfo.comm.is_decompressor' failed. >> Aborted >> >> I believe that this is related to use of external libtiff / libgeotiff >> rather than internal as described in ticket 3139 >> http://trac.osgeo.org/gdal/ticket/3139 > > > Just a week ago I failed with options > --config COMPRESS_OVERVIEW JPEG --config PHOTOMETRIC_OVERVIEW YCBCR > but using only --config COMPRESS_OVERVIEW JPEG was successful. I do not > remember > the exact error message nor gdal version I was using, but it had to be some > FWTools package and thus something older. > > > > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev > _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
