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Color management affects data output in compositing
Closed, ArchivedPublic


System Information
Win8.1x64, 3x gtx580

Blender Version

Short description of error
If scene color management is used (use curves checkbox etc.), in compositing it also affects file output of non-color data, like speed vectors (doesn't do that for 32bit exr though), rendering them useless.



Event Timeline

-Press render.
-Change file path for file output in node editor.
-Check use curves in scene properties.
-Press render again.
-Resulting output files are different.

Sergey Sharybin (sergey) closed this task as Archived.May 16 2017, 5:33 PM

This is a known limitation. Output node doesn't know of the nature of the data and assumes this is image pixels.

Supporting configurable output color space will solve the issue. This is actually already in our TODO.

So thanks for the report, but not considered a bug currently.