[Openexr-devel] OpenEXR Data Channel Configurations

[Angus Taggart]

Hi,

Is it common for facilities to create OpenEXR files that contain both 
standard RGBA data and auxiliary data channels (e.g. normal vector data 
and motion vector data)?  The reason that I ask is that the OpenEXR 
library provides specialized classes for handling scanline and tiled 
RGBA files and I was wondering what the recommended approach would be 
to handling files that contain RGBA+aux data.

Thanks,
Angus



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Angus Taggart
Apple R&D, Santa Monica