Legacy ImageMagick Discussions Archive

Hello, I have image with resolution 600x600 (inches) with image width 2899 and image lenght 2081. Because of the next processes, where the system accepts only image with resolution of 300x300 i have to resample the original image. I know i can do it with two commands: convert -units PixelsPerInch ...

Thank you both! Yes it was actually warning, i missed that. I will probably turn it of if it is not so serious. I just wonder, if this warning, can mean something for example in 20, 30 years. I mean, if ImageMagick is strict and follow exactly some spec but other sw does not, may it be that future ...

Still dont know more about the error itself, but I guess I managed to do something with the image. I did convert the jp2 image with imagemagick to tif (the same errors are reported) and then the resulted tif i converted again to jp2 and this jp2 seems ok. Magick identify -verbose and opj_decompress ...

Hello, Version ImageMagick 7.0.5-4 Q16 x64 (Windows 7) reports this in one image jp2, when commands identify -verbose or convert are run: identify: No imsbtree created. 'OpenJP2' @ warning/jp2.c/JP2WarningHandler/236 identify: tgt_create tree->numnodes ==0, no tree created. 'OpenJP2' @ warning/jp2.c ...