imgjp2

Tk photo image format handler for the JPEG2000 (.jp2) format using libopenjp2 from http://www.openjpeg.org.

The image format name is "jp2", i.e.

package require imgjp2
image create photo MyImage
MyImage read filename -format jp2
MyImage write filename -format jp2[<compress-options>]

Supported <compress-options> are /r:<num>,..., /q:<num>,..., and /I. For further information consult the description of the opj_compress command in http://www.openjpeg.org.