Hello OCIO-ers, The ACES 1.0.2 and 1.0.3 configs were accepted into the main OCIO repo this weekend. https://github.com/imageworks/OpenColorIO-Configs The 1.0.3 config includes the latest 1.0.3 transf

Hello all, and happy new year! I'd like to start a formal discussion around the steps we will take to give OCIO a breath of life. Hopefully we can work to make 2017 a year of progress. So in that spir

You should be able to create a LUT from that generator that performs both operations. Have you tried these settings? Load preset - Advanced "Camera Data" Gamma - Normalized sensor linear Range - Exten

Are you using the proper generated headers? Are you overriding so version in CMake? All the symbols are in OpenColorIO::v0, and I would expect them to be in v1 (corresponding to the major version). Se

I'm in the twilight zone today. After a bad merge from Mac->Windows, my application will no longer link against the shared OpenColorIO.lib on Windows, using Visual Studio 2012. This is the exact same

Greetings all. Seeing as how development has appeared to have been kick-started again, I was wondering the feasibility of adding a much needed configuration element to OCIO? Currently it is *exception

This is timely, I was going to raise the issue of whether it's appropriate for OCIO to be colorimetry intelligent or not. Where OCIO would define the chromaticites per colorspace, as Malcolm stated. A

I noticed that OCIO is used in Nuke for CDL exports. Are there any other programs apart from Nuke that create CDLs from matched grades? I was looking through the OCIO code and didn't see any code itse

Hello all, This is mostly directed at those currently leading the OpenColorIO project, but I would be happy for any input or information anyone else can provide. Most of you are likely aware of the ou

Hi, I'm using the Python bindings for OIIO to convert images into textures. I'm having an issue converting a .tif into a .exr texture. The .exr is in sRGB colorspace instead of linear. The .exr looks

6th annual Open Source VFX Beer of a Feather For those of you attending SIGGRAPH 2016 in Anaheim, we will be once again holding an event for developers and users of VFX-specific open source projects.

Hi, I am building on osx 10.11 and receive the following error at compile time building 1.0.9 from here https://github.com/imageworks/OpenColorIO/archive/v1.0.9.tar.gz In file included from /tmp/extra

Hi all, Development in the main imageworks/OpenColorIO branch seems to have stalled. The last commit is from September, 2014, and the number of issues and pull requests continues to grow. What do folk

I need advice on the correct way to use a LUT file transform in an OCIO processor. My results when using a FileTransform look different than in Nuke, with whites appearing more subdued using the test

Dear OCIO I am new to this and i am struggling to get my self around to find config for After Effects and FUSION using the `Ocio plugin need config where can i download the complete set or configurati

Hi, Could you add Natron (www.natron.fr) as compatible software on the corresponding page on http://opencolorio.org/CompatibleSoftware.html ? It is made compatible in a very similar way to how Nuke no

Profuse apologies if this is an inappropriate place to ask about OIIO, but I couldn't find a group for it specifically... We've been starting to use oiiotool to prep texture maps for 3D, and recently

Hi everyone, Let me start by introducing myself, I currently work at Image Engine, Vancouver and previously I was at Framestore, London. I'm looking at doing comp work with wider gamut sources and I'm

I'm trying to figure out how I can get just red and green to show up for example. I've tried setting channelsHot to [1, 1, 0, 0] in the MatrixTransform::View() function but that doesn't do the right t

Hello all. We are trying to adopt a more complete linear work flow in the 3D department of the vfx company that I work for. The problem that we currently have is that 3D software ( in our case Maya re