I hop on the thread since I am interested in openjpeg support too. It
seems than those lines you pointed out are quite outdated, because
openjpeg 1.4 released january 2011 provides tile-level reading. Is there
any chance to build the gdal driver with openjpeg 1.4 ?
Many thanks for your help,
Best regards,
Julien Michel
Le 17/03/2011 17:23, Even Rouault a écrit :
Selon Brian Wilson<[email protected]>:
Please read carefully the first lines of http://gdal.org/frmt_jp2openjpeg.html
for the explanation (and solution)
I am trying to build 1.8.0 on Linux with openjpeg support.
I can easily build and install openjpeg from source
(oropenjpeg_v1_4_sources_r697) into /usr/local
./configure --with-openjpeg
./configure --with-openjpeg=/usr/local
both result in
OpenJPEG support: no
I wiped my gdal-1.8.0 directory and unpacked a fresh copy to make sure
nothing was cached.
I can see this test in configure output
checking for opj_decode_tile_data in -lopenjpeg... no
which does not look promising. Is there a version compat problem?
Brian
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Julien MICHEL
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