openjpeg

History

Mickael Savinaud 35289bffe2 [trunk] rename opj_create_decompress_v2 to opj_create_decompress		2012-08-09 11:51:07 +00:00
..
CMakeLists.txt	[trunk] Import applications modifications from 1.5 over to trunk	2012-03-02 10:01:00 +00:00
Makefile.am	renamed getopt.{c/h} to opj_getopt.{c/h} and forced the use of these files rather than the system ones. This fixed issue 78. Credit to Winfried.	2011-09-01 11:24:08 +00:00
README	re-organization of openjpeg directories hierarchy : step 1	2011-04-13 21:01:39 +00:00
convert.c	[trunk] The two files in Issue145 have a precision < 8-bit:	2012-05-29 13:55:49 +00:00
convert.h	[trunk] Add new behavior for codecs. Now supports little endian RAWL format. It is now possible to encode directly little endian raw file, by simply using the rawl extension. Code has been modified to use strcasecmp instead of strncasecmp to cope with 4 letters files extensions.	2012-05-29 09:30:03 +00:00
image_to_j2k.c	[trunk] Add new behavior for codecs. Now supports little endian RAWL format. It is now possible to encode directly little endian raw file, by simply using the rawl extension. Code has been modified to use strcasecmp instead of strncasecmp to cope with 4 letters files extensions.	2012-05-29 09:30:03 +00:00
index.c	[trunk] Fix invalid truncation from off_t to int (thanks to -Wconversion for report)	2012-03-19 14:24:26 +00:00
index.h	[trunk] Convert from DOS eol to UNIX eol	2012-03-02 09:55:28 +00:00
j2k_dump.c	[trunk] rename opj_create_decompress_v2 to opj_create_decompress	2012-08-09 11:51:07 +00:00
j2k_to_image.c	[trunk] rename opj_create_decompress_v2 to opj_create_decompress	2012-08-09 11:51:07 +00:00
windirent.h	[trunk] Convert from DOS eol to UNIX eol	2012-03-02 09:55:28 +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.