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jpeg2000.datatype
Description:	JPEG 2000 (.j2k, .jp2) datatype
Download:	jpeg2000_dtc.lha (TIPS: Use the right click menu if your browser takes you back here all the time)
Size:	476kb
Version:	53.2
Date:	22 Dec 17
Author:	Fredrik Wikström
Submitter:	Fredrik Wikström
Email:	fredrik/a500 org
Homepage:	http://www.a500.org/
Requirements:	library/misc/openjpeglibrary.lha
Category:	datatype/image
Replaces:	datatype/image/jpeg2000_dtc.lha
License:	Freeware
Distribute:	yes
Min OS Version:	4.1
FileID:	10432

Comments:	0
Snapshots:	0
Videos:	0
Downloads:	4 (Current version)
	4 (Accumulated)

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Datatype for JPEG 2000 pictures. Currently only RGB and grayscale images are
supported.

Installation:

copy jpeg2000.datatype SYS:Classes/DataTypes/
copy J2K J2K.info JP2 JP2.info DEVS:DataTypes/

Changes:


jpeg2000.datatype 53.2 (22.12.2017)

- Made the code store the library base in cl_UserData again. Apparently this
  is needed for DisposeDTObject() to be able to close the library.

- Implemented write support.

- Added alpha channel support.


jpeg2000.datatype 53.1 (21.12.2017)

- Rewritten and updated to use openjpeg 2.3.0 (statically linked).

- Compiled with gcc 6.1.0.


For a complete list of changes see the releasenotes file in the archive.