EXRLoader: Add support for B44_COMPRESSION.

[TodicaIonut]

Description

Luminance/Chroma Images

Chroma information is stored in two channels, RY and BY, which are computed like

Channel Names

Y luminance, used either alone, for gray-scale images, or in combination with RY and BY for color images.

RY, BY chroma for luminance/chroma images, see above.

Chromaticities, Luminance/Chroma Test Images

Reproduction steps

1. Bug EXR Luminance/Chroma Images
2. Error B44 Compression (lossy data compression)

Code

// Luminance Y Chroma RY, BY

Live example

• gainmap-creator.monogrid.com

Screenshots

Error message:

Version

r163

Device

Desktop

Browser

Chrome

OS

Windows

[Mugen87]

This isn't a bug. It's a known restriction that certain compression codecs are not supported. Considering this issue as a feature request.