[gdal-dev] elgis build of GDAL - compressed overview fails

Travis Kirstine traviskirstine at gmail.com
Fri Oct 7 10:29:10 EDT 2011


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


Regards


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