OpenColorIO
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A color management framework for visual effects and animation.
Hello, When looking at the GradingPrimary class documentation (https://opencolorio.readthedocs.io/en/latest/api/grading_transforms.html), we can see a bunch of property is available but none of them specifies which type of value is expected when...
When we are missing external dependencies and `OCIO_INSTALL_EXT_PACKAGES` has been set to `MISSING` or `ALL` , we use CMake [ExternalProject](https://cmake.org/cmake/help/latest/module/ExternalProject.html) to build these locally. This works but tends to be...
In the documentation (both v1 and v2), the family property of a color space is defined as: "Allows for logical grouping of colorspaces within a UI." And indeed, that is...
Environment: - Windows 10 - Visual Studio Community 2019, 64-bit toolchain (`vcvarsall.bat x64`) - CMake 3.18.2 I tried to build OCIO without bothering with any of its dependencies, which should...
Experienced test failures when building OpenColorIO 2.0.0 with `-march=znver2` on GCC, after process of elimination found the culprit to be `-mfma` specifically. After building with Clang got the same test...
**Context** : PyOpenColorIO==2.1.0 Hello, When having a look at the `Colorspace` class I noticed that we can set the `referenceSpace` in instance's `init` but then, there is no method that...
LUT1DTransform has a pretty fancy "hue correct" feature, which provides a means for optionally wrapping channel-independent 1D lookups in channel-dependent operations, inducing crosstalk as a function of relative RGB values...
In this issue, I want to discuss about OCIO 2 GPU path and potential for further optimisations. There are two topics that were discussed during the last TSC meeting: *...
The current ICC support provides two methods to instantiate a new display from an ICC profile: ``` int instantiateDisplayFromMonitorName(const char * monitorName); int instantiateDisplayFromICCProfile(const char * ICCProfileFilepath); ``` The argument...
It is sometimes useful for applications to know if a color space encoding is linear. In OCIO v2 there is a new "encoding" attribute of a color space that provides...
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A color management framework for visual effects and animation.