openjpeg/codec
Antonin Descampe 5e3290a486 removed obsolete VS files 2011-01-23 19:34:26 +00:00
..
CMakeLists.txt removed badly written tests from CTest in codec/CMakeLists.txt 2011-01-03 22:44:59 +00:00
Makefile.am changed report code in Makefile.am 2011-01-07 03:20:58 +00:00
Makefile.nix Changed build choice in configure.ac/Makefile.am/Makefile.nix: shared xor static 2010-12-10 04:27:40 +00:00
README Added files to let people build openjpeg with configure tools ; Added makefiles to let people manually build openjpeg on *nix platforms ; Removed obsolete Makefiles ; Renamed dirent.h to windirent.h ; Made optional the PNG, TIFF, and LCMS support in CMake files ; Added opj_config* files to configure openjpeg before building it (opj_config.h generated by configure, cmake, or manually by the user) ; Renamed this file from ChangeLog to CHANGES ; Renamed License.txt to LICENSE ; Updated README files ; Added INSTALL and LICENSE files ; Added man pages 2010-10-05 10:33:15 +00:00
convert.c convert.c: inclusion of endian.h has to be different on APPLE platforms 2011-01-16 16:23:12 +00:00
convert.h Added support for PNG image format [Not yet functional under WIN32]. Thanks to Winfried for this patch. See details here http://code.google.com/p/openjpeg/issues/detail?id=16 2010-03-26 15:46:17 +00:00
image_to_j2k.c (thanks to Winfried for his help) 2010-12-08 11:06:41 +00:00
index.c fixed minor bugs which were triggering warnings at compilation (different signedness, wrong pointer type, etc) 2009-09-10 12:29:51 +00:00
index.h Added index.h and index.c in VC6 projects; wrapped index.h in the C++ preprocessor; modified OPJViewer project and some files. 2007-11-29 14:38:26 +00:00
j2k_dump.c bug fixes to enable cmake compilation on WIN32 platform (see CHANGES for details) 2011-01-02 18:10:09 +00:00
j2k_to_image.c (thanks to Winfried for his help) 2010-12-08 11:06:41 +00:00
windirent.h Added files to let people build openjpeg with configure tools ; Added makefiles to let people manually build openjpeg on *nix platforms ; Removed obsolete Makefiles ; Renamed dirent.h to windirent.h ; Made optional the PNG, TIFF, and LCMS support in CMake files ; Added opj_config* files to configure openjpeg before building it (opj_config.h generated by configure, cmake, or manually by the user) ; Renamed this file from ChangeLog to CHANGES ; Renamed License.txt to LICENSE ; Updated README files ; Added INSTALL and LICENSE files ; Added man pages 2010-10-05 10:33:15 +00:00

README

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 either use the provided Makefile or use one of the following commands to build an encoder and decoder respectively:

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

You should add '-L..' to those lines if you did not use the 'install' target when building the library.