slackbuilds/graphics/luminance-hdr/README

Luminance HDR is an open source graphical user interface application
that aims to provide a workflow for HDR imaging.

Supported features:
  * Save / load HDR images;
  * Create an HDR file from a set of images (formats: JPEG, TIFF 8bit
    and 16bit, RAW) of the same scene taken at different exposure
    settings;
  * Rotate, resize and crop HDR images;
  * Tonemap HDR images;
  * Copy exif data between sets of images;
  * Supports internationalization.

Supported HDR formats:
  * OpenEXR (extension: exr);
  * Radiance RGBE (extension: hdr);
  * Tiff formats: 16bit, 32bit (float) and LogLuv (extension: tiff);
  * Raw image formats (extension: various);
  * PFS native format (extension: pfs).

Supported LDR formats: JPEG; PNG; PPM; PBM; TIFF (8 bit).

To run Luminance HDR, your processor must support SSE2 instructions
(i.e. Pentium 4 or higher, or Athlon 64 or higher).

The following are optional dependencies:
CCfits - for importing FITS images
hugin  - for aligning multiple LDR exposures