diff options
| author | Even Rouault <even.rouault@spatialys.com> | 2017-08-28 14:57:49 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2017-08-28 14:57:49 +0200 |
| commit | 8f92fc97913bec7ffa2dc10d062c0cdd19da20e4 (patch) | |
| tree | 021b6178803e111dea68686b5dae4a4e757222d3 /wrapping/java/openjp2/JavaOpenJPEGDecoder.c | |
| parent | 5a4a10120a648848de7522245f8671c3ce285dbc (diff) | |
Make opj_set_decode_area() and opj_decode() take into account opj_set_decoded_resolution_factor() (#1006, affect API use)
* Better document usage of opj_set_decode_area(), ie expecting coordinates
in full resolution/reference grid even if requesting at a lower resolution
factor
* Make sure that image->comps[].factor is set by opj_set_decode_area() and
opj_decode() from the value specified in opj_set_decoded_resolution_factor()
* opj_decompress: add 2 environmenet variables to test alternate ways of
using the API, namely USE_OPJ_SET_DECODED_RESOLUTION_FACTOR=YES to use
opj_set_decoded_resolution_factor() instead of parameters.cp_reduce, and
SKIP_OPJ_SET_DECODE_AREA=YES to not call opj_set_decode_area() if -d is
not specified.
Diffstat (limited to 'wrapping/java/openjp2/JavaOpenJPEGDecoder.c')
0 files changed, 0 insertions, 0 deletions