Blender Git Commits

Cycles: Move collaborative division into the kernel

Cycles: Fix CUDA compilation with NLM

Cycles: Experimental collaborative denoising

Right now tile borders are very visible, but that'll be fixed!

Cycles: Implement SSE4.1-vectorized NLM weights

Cycles: Fix a compiler warning

Cycles: Fix kernel C++ files

Cycles: Support denoising weighting adjustment

Cycles: Allow to use the NLM-weighted first-order regression filtering

Cycles: Store CPU kernel function pointers in objects to clean up the code

With the number of kernel functions that's currently needed, it was just getting to messy.
This commit is based on D1825.

Cycles: Split up the estimate_params kernel

Cycles: Implement NLM-weight filtering kernel

Cycles: Add a NLM filter for testing purposes

Cycles: Split up the denoising feature row functions

Cycles: Fix a unused variable warning

Cycles: Fix two debugging problems in the Denoiser

The mismatching alloc/dealloc would upset ASan, and the undefined elements would cause FPEs in the NLM code (the result was fine due to masking, but the intermediate values weren't).

Cycles: Fix CPU Denoising kernels after recent SSE-for-vector-types commit

That change (enabling __KERNEL_SSE__ for AVX(2)) broke the ABI between the kernel and device code when int4 was passed as an argument.
Now, a pointer to the first element is passed instead.

Merge remote-tracking branch 'origin/master' into soc-2016-cycles_denoising

Conflicts:
intern/cycles/blender/blender_python.cpp
intern/cycles/device/device_opencl.cpp
intern/cycles/kernel/kernel_accumulate.h
intern/cycles/kernel/kernel_path.h
intern/cycles/kernel/kernel_path_branched.h
intern/cycles/kernel/kernel_path_surface.h
intern/cycles/kernel/kernel_types.h
intern/cycles/kernel/svm/svm_displace.h

Merge remote-tracking branch 'origin/master' into soc-2016-cycles_denoising

Cycles: Support filter strength for denoising after rendering

Cycles: Temporarily add old kernel for comparison