* [http://www.libraw.org/ libraw], [http://www.libtiff.org/ libtiff], [http://libjpeg.sourceforge.net/ libjpeg], [http://libpng.sourceforge.net/index.html libpng], [http://giflib.sourceforge.net/ giflib] for RAW, TIFF, JPE, PNG and GIF images import and export. The libraries are detected at compilation-time.
* [http://www.libraw.org/ libraw], [http://www.libtiff.org/ libtiff], [http://libjpeg.sourceforge.net/ libjpeg], [http://libpng.sourceforge.net/index.html libpng] for RAW, TIFF, JPE, PNG and images import and export. The libraries are detected at compilation-time.
* [https://github.com/FFMS/ffms2 FFMS2] for film native support as image sequences. It also allows frames to be extracted from many kinds of film, for other purposes than astronomy. Versions < 2.20 have an annoying bug. It is recommanded to install the last version.
* [https://github.com/FFMS/ffms2 FFMS2] for film native support as image sequences. It also allows frames to be extracted from many kinds of film, for other purposes than astronomy. Versions < 2.20 have an annoying bug. It is recommanded to install the last version.
* [http://opencv.org/ OpenCV] and a C++ compiler for some image operations.
* [http://opencv.org/ OpenCV] and a C++ compiler for some image operations.
Revision as of 23:48, 20 November 2016
Optional dependencies are:
libraw, libtiff, libjpeg, libpng for RAW, TIFF, JPE, PNG and images import and export. The libraries are detected at compilation-time.
FFMS2 for film native support as image sequences. It also allows frames to be extracted from many kinds of film, for other purposes than astronomy. Versions < 2.20 have an annoying bug. It is recommanded to install the last version.
OpenCV and a C++ compiler for some image operations.