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Adds a pass before denoising that calculates the intensity of the image, which can be passed into the OptiX denoiser for more optimal results for very dark or very bright images. In addition this also fixes a crash that sometimes occurred on exit. The OptiX denoiser object has to be destroyed before the OptiX device context object (since it references that). But in C++ the destructor function of a class is called before its fields are destructed, so "~OptiXDevice" was always called before "OptiXDevice::~Denoiser" and therefore "optixDeviceContextDestroy" was called before "optixDenoiserDestroy", hence the crash. Differential Revision: https://developer.blender.org/D13160
.. Keep this document short & concise, linking to external resources instead of including content in-line. See 'release/text/readme.html' for the end user read-me. Blender ======= Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline-modeling, rigging, animation, simulation, rendering, compositing, motion tracking and video editing. .. figure:: https://code.blender.org/wp-content/uploads/2018/12/springrg.jpg :scale: 50 % :align: center Project Pages ------------- - `Main Website <http://www.blender.org>`__ - `Reference Manual <https://docs.blender.org/manual/en/latest/index.html>`__ - `User Community <https://www.blender.org/community/>`__ Development ----------- - `Build Instructions <https://wiki.blender.org/wiki/Building_Blender>`__ - `Code Review & Bug Tracker <https://developer.blender.org>`__ - `Developer Forum <https://devtalk.blender.org>`__ - `Developer Documentation <https://wiki.blender.org>`__ License ------- Blender as a whole is licensed under the GNU General Public License, Version 3. Individual files may have a different, but compatible license. See `blender.org/about/license <https://www.blender.org/about/license>`__ for details.