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Short: JPEG 2000 codec library Author: Fredrik Wikstrom Uploader: Fredrik Wikstrom <fredrik a500 org> Type: util/libs Version: 52.5 Architecture: ppc-amigaos Download: libraries/openjpeg_lib.lha Installation: Copy openjpeg.library to LIBS: Installation (SDK): Copy include/#? all to SDK:Local/common/include/ Info: Based around Stephan Matzke's port of OpenJPEG 1.3. http://os4depot.net/share/development/library/graphics/openjpeg.lha http://www.openjpeg.org The OpenJPEG library is an open-source JPEG 2000 codec written in C language. It has been developed in order to promote the use of JPEG 2000, the new still-image compression standard from the Joint Photographic Experts Group (JPEG). Compatibility notes (for Developers): The extended fields (jpwl) of the opj_cparameters_t and opj_dparameters_t structures are only available when using the v2 main interface. Also you will need to compile your code using "-DUSE_JPWL". Developers writing programs for the v2 interface should use these functions for allocating and freeing these structures: - opj_create_cparameters - opj_create_dparameters - opj_destroy_cparameters - opj_destroy_dparameters Version 1 of the main interface is backwards compatible and will continue to work as before except that there is now JPWL format support in the code. Changes: 52.5 (20-Dec-2009) - Recompiled using the latest SDK 52.4 (16-Aug-2008) - Added JPWL support (again) - Added v2 interface functions to inline4 include file 52.3 (15-Aug-2008) - Updated to use libopenjpeg 1.3 (faster and uses less memory) - No JPWL support :-( 52.2 (30-Jul-2008) - Compiled libopenjpeg and openjpeg.library with USE_JPWL 52.1 (26-Jul-2008) - First released version