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appleseedhq / appleseed

A modern open source rendering engine for animation and visual effects
https://appleseedhq.net/
MIT License
2.21k stars 331 forks source link

Add CTL files for basic viewing transforms #1547

Closed luisbarrancos closed 7 years ago

luisbarrancos commented 7 years ago

Plus small python script to generate respective 3D LUTs. Assuming scene-linear sRGB/Rec.709 RGB primaries, D65 whitepoint as working space.

luisbarrancos commented 7 years ago

As a side note, no reference rendering transform yet. We can however use the ACES 1.0.3 configurations to do a conversion from scene-linear sRGB/Rec709 D65 working space, to sRGB-sRGB-D65-100nits with ACES 1.0 RRT, or Rec709-Rec709-D65-100nits with RRT.

luisbarrancos commented 7 years ago

This was superseded by the BCN work since we now support OCIO in as.studio. We can still write our own transforms later (most probably using CTL) if we do a custom configuration, so i would close this for now. We can reopen later if the need arises.