On Mon, Jan 18, 2016 at 5:14 PM, Even Rouault <[email protected]> wrote:
> Le lundi 18 janvier 2016 22:41:38, Aaron Boxer a écrit : > > Hello, > > > > It looks like OpenJPEG tiled encoding is broken for non power of 2 > images. > > This seems to be quite an old bug. > > I don't reproduce that. For example, the following works : > > gdal_translate ../autotest/gdrivers/data/utm.tif out.jp2 -of jp2openjpeg > -co > blockxsize=33 -co blockysize=35 -outsize 100 100 > You're right. This is actually a problem with kdu_show, not OpenJPEG. I was assuming that Kakadu was the gold standard, but it has bugs too :) > > > > > Does this type of encoding get used in GDAL ? Or are all images power of > 2 > > dimensions. > > > > Thanks, > > Aaron > > -- > Spatialys - Geospatial professional services > http://www.spatialys.com >
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