HDR Reader to open Radiance HDR files.
Introduce vtkHDRReader to open Radiance HDR files.
This reader allows to read Radiance HDR files with or without Run-Length Encoding, and in RGBE or XYZE format. The output pixels are stored in float (32 bits). If the format is XYZE, this reader converts from XYZ color space into sRGB color space.
Backport: release
Edited by Paul Lafoix