Official repository of the OpenJPEG project
Go to file
Giuseppe Baruffa 9e42842bb5 Bug fix explanation 2006-12-04 17:26:16 +00:00
CVSROOT BUG: Try to fix the shell script 2006-01-25 15:54:10 +00:00
codec SVN file properties modified (EOL handled better) 2006-12-04 16:20:36 +00:00
doc OpenJPEG version 1.1 2005-12-08 09:38:47 +00:00
indexer_JPIP USAGE-statement updated 2004-07-16 10:39:06 +00:00
j2kviewer Initial revision 2004-02-17 16:33:43 +00:00
jp3d initial release of jp3d library and codec 2006-10-30 15:32:50 +00:00
jpwl SVN file properties modified 2006-12-04 16:11:23 +00:00
libopenjpeg First integration of JPWL code 2006-12-04 14:59:33 +00:00
mj2 *** empty log message *** 2006-07-28 15:46:34 +00:00
CMakeLists.txt ENH: Update CMake to do proper installation. Still using the 2.2 installation approach for now. 2006-07-22 03:47:02 +00:00
ChangeLog Bug fix explanation 2006-12-04 17:26:16 +00:00
DllOpenJPEG.dsp SVN file properties modified (EOL handled better) 2006-12-04 16:25:52 +00:00
LibOpenJPEG.dsp SVN file properties modified (EOL handled better) 2006-12-04 16:25:52 +00:00
LibOpenJPEG.dsw SVN file properties modified (EOL handled better) 2006-12-04 16:25:52 +00:00
Makefile changed function definitions of INT and FIX modules to 'inline' 2006-02-01 21:25:11 +00:00
Makefile.osx changed function definitions of INT and FIX modules to 'inline' 2006-02-01 21:25:11 +00:00
OpenJPEG.rc Version 1.1 2006-12-04 15:52:19 +00:00
README.linux makefiles and readme updated 2005-12-21 14:54:37 +00:00
README.msvc minor change : project replaced by workspace 2006-02-02 13:15:21 +00:00
README.osx makefiles and readme updated 2005-12-21 14:54:37 +00:00
clean.bat fixed various minor warnings occuring under icc9 and bcc32, added MSVC project and compiler directives to build a 'standard' WIN32 DLL 2006-01-31 21:26:11 +00:00

README.osx

Release Notes
--------------
This version of the library has been tested under OSX 10.3 using gcc 3.3.

While the makefiles will make a .dylib and a .a, it is recommended to simply staticly link with the .a file.

Installation
------------
Note: You will need to have root privileges in order to install the library in the /usr/lib directory.
The installation process is as simple as this : 
1) Enter the OpenJPEG directory
2) Build the distribution : 
make osx
make osxinstall
3) Clean all files produced during the build process
make osxclean

Simple codec compilation
------------------------
Once you've built the library, you might want to test it with a basic codec. To do this, go to the codec directory and use one of the following commands to build an encoder and decoder respectively:

gcc convert.c image_to_j2k.c -o image_to_j2k -lopenjpeg -I ../libopenjpeg/ -lm
gcc convert.c j2k_to_image.c -o j2k_to_image -lopenjpeg -I ../libopenjpeg/ -lm

You should add '-L..' to those lines if you did not use the 'osxinstall' target (and the 'osxclean' target neither...).