Apparently, the SSE optimization in the OCIO is not nearly as accurate as a naive implementation. For example, exponent transform of 1 gives result of 1.000024. Ref #110685 Pull Request: https://projects.blender.org/blender/blender/pulls/110895
Apparently, the SSE optimization in the OCIO is not nearly as accurate as a naive implementation. For example, exponent transform of 1 gives result of 1.000024. Ref #110685 Pull Request: https://projects.blender.org/blender/blender/pulls/110895