openjpeg/tests/CMakeLists.txt, branch master Fork of openjpeg library for JPEG2000 encoding and decoding https://git.carlh.net/cgit/openjpeg/atom?h=master 2017-09-01T14:30:48Z Allow several repeated calls to opj_set_decode_area() and opj_decode() for single-tiled images 2017-09-01T14:30:48Z Even Rouault even.rouault@spatialys.com 2017-09-01T14:30:48Z urn:sha1:0ae3cba3404674bbe2028ea9a801301a4c951b33 * Only works for single-tiled images --> will error out cleanly, as currently in other cases * Save re-reading the codestream for the tile, and re-use code-blocks of the previous decoding pass. * Future improvements might involve improving opj_decompress, and the image writing logic, to use this strategy. Subtile decoding: only do 9x7 IDWT computations on relevant areas of tile-component buffer. 2017-08-20T20:02:41Z Even Rouault even.rouault@spatialys.com 2017-08-20T20:02:41Z urn:sha1:f87c5ef7ebef3d7a908e98f2de1b6a0336ae57ae Subtile decoding: only do 5x3 IDWT computations on relevant areas of tile-component buffer. 2017-08-18T13:08:51Z Even Rouault even.rouault@spatialys.com 2017-08-18T13:08:51Z urn:sha1:5d403250561398f7ba3041d9eb8c893bd680dd72 This lowers 'bin/opj_decompress -i ../MAPA.jp2 -o out.tif -d 0,0,256,256' down to 0.860s Sub-tile decoding: only decode precincts and codeblocks that intersect the window specified in opj_set_decode_area() 2017-08-17T17:05:54Z Even Rouault even.rouault@spatialys.com 2017-08-14T11:23:57Z urn:sha1:fe338a057c39797bf61939471ebaef09e44464c7 Add compilation test for standalone inclusion of openjpeg.h (#798) 2016-07-14T09:06:26Z Matthieu Darbois mayeut@users.noreply.github.com 2016-07-14T09:06:26Z urn:sha1:b8bd1b0e07cf427b80eb0dc6823efebbdd1b8e5b This ensures all openjpeg.h dependencies are met. Fix #673 Update tiftoimage to support more input TIF formats 2015-07-14T21:51:02Z mayeut mayeut@users.noreply.github.com 2015-07-14T21:51:02Z urn:sha1:ac9fb5a302c3f53d7bbce8e62c142ce275f8027d Update uclouvain/openjpeg#322 Update uclouvain/openjpeg#264 [trunk] Add small utilities to extract JP2 files from PDF 2014-03-26T11:52:01Z Mathieu Malaterre mathieu.malaterre@gmail.com 2014-03-26T11:52:01Z urn:sha1:ee130e23066251776dc64529a5c0d885934dee78 [trunk] Add a small helper to spli ppm into 3 pgm files 2014-03-13T09:57:20Z Mathieu Malaterre mathieu.malaterre@gmail.com 2014-03-13T09:57:20Z urn:sha1:c7b646e23afd4875531b0f264aa47f9ee5b8d335 Update issue 235 [trunk] Cleanup commit. Rename compare family since comparePGX now support TIFF. 2014-03-07T16:24:24Z Mathieu Malaterre mathieu.malaterre@gmail.com 2014-03-07T16:24:24Z urn:sha1:6b942376798af17e198b395167f895afc61f306c Rename compareRAWimage for clarity since it merely compare files (not images). [trunk] Fix JPIP test with updated md5sum 2014-02-28T14:54:37Z Mathieu Malaterre mathieu.malaterre@gmail.com 2014-02-28T14:54:37Z urn:sha1:a9e6268766e10419904b18512c03fe3d1529a308