Legacy ImageMagick Discussions Archive

Try this command to crop an image into a number of subimages:

• convert 04642168L.tif -crop 500x500 image-%d.tif

Type

• convert -list format

and it mentions the formats that are supported. JPEG does require the JPEG delegate library in order to read and write JPEG images. Install JPEG and then rebuild ImageMagck.

You probably need to install the JPEG development package/RPM. One package installs the required JPEG library and the development package installs the required JPEG header files. You can check the config.log file created by the configure script to determine what ImageMagick did not like about your JPEG installation. Fix the problem it reports and rerun the ImageMagick configure script.