How to disable or change the denoiser?

[Vesnica]

Hi, I want to disable the denoiser for raytracer renderer(since Optix is not supported in WSL2), but 'denoise' parameter is not exist. gs.renderers.RayTracer's input parameter set is inconsistent with the documentation(https://genesis-world.readthedocs.io/en/latest/api_reference/options/renderer/raytracer.html)

And I don't know how to change the denoiser to OIDN, The documentation does not mention it. I set LUISA_COMPUTE_DOWNLOAD_OIDN=ON when compiling LuisaRenderer.

[wangyian-me]

When I tested it, setting LUISA_COMPUTE_DOWNLOAD_OIDN=ON when compiling LuisaRenderer works to change it to OIDN. Also, to close the denoise or change the denoise parameter you can find it in the camera parameters.

[Vesnica]

Unfortunately, I have already made the configuration as described above, but it seems that Genesis still insists on using Optix.

I copied the entire successfully built directory into the installation path of the Genesis library (where I can see the OIDN-related files exist).

ls ~/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/
LuisaRenderPy.cpython-310-x86_64-linux-gnu.so      libluisa-render-sampler-paddedsobol.so
ctx_5feec1acce954df690e11b75b8239ba0               libluisa-render-sampler-pmj02bn.so
dummy                                              libluisa-render-sampler-sobol.so
libOpenImageDenoise.so                             libluisa-render-sampler-tileshared.so
libOpenImageDenoise.so.2                           libluisa-render-sampler-zsobol.so
libOpenImageDenoise.so.2.2.2                       libluisa-render-sdl.so
libOpenImageDenoise_core.so.2.2.2                  libluisa-render-shape-deformablemesh.so
libOpenImageDenoise_device_cpu.so.2.2.2            libluisa-render-shape-group.so
libOpenImageDenoise_device_cuda.so.2.2.2           libluisa-render-shape-inlinemesh.so
libOpenImageDenoise_device_hip.so.2.2.2            libluisa-render-shape-instance.so
libOpenImageDenoise_device_sycl.so.2.2.2           libluisa-render-shape-loopsubdiv.so
libcudadevrt.a                                     libluisa-render-shape-mesh.so
libembree4.so                                      libluisa-render-shape-plane.so
libembree4.so.4                                    libluisa-render-shape-sphere.so
libimf.so                                          libluisa-render-shape-spheregroup.so
libintlc.so                                        libluisa-render-spectrum-hero.so
libintlc.so.5                                      libluisa-render-spectrum-srgb.so
libirng.so                                         libluisa-render-subsurface-null.so
liblc-api.so                                       libluisa-render-subsurface-uniform.so
liblc-ast.so                                       libluisa-render-surface-disney.so
liblc-backend-cpu.so                               libluisa-render-surface-glass.so
liblc-backend-cuda.so                              libluisa-render-surface-layered.so
liblc-backend-remote.so                            libluisa-render-surface-matte.so
liblc-core.so                                      libluisa-render-surface-metal.so
liblc-dsl.so                                       libluisa-render-surface-mirror.so
liblc-ext-eastl.so                                 libluisa-render-surface-mix.so
liblc-ext-stb.so                                   libluisa-render-surface-null.so
liblc-ir-v2.so                                     libluisa-render-surface-plastic.so
liblc-ir.so                                        libluisa-render-surface-substrate.so
liblc-osl.so                                       libluisa-render-texture-bumptonormal.so
liblc-runtime.so                                   libluisa-render-texture-checkerboard.so
liblc-tensor.so                                    libluisa-render-texture-concat.so
liblc-validation-layer.so                          libluisa-render-texture-constant.so
liblc-vstl.so                                      libluisa-render-texture-image.so
libluisa-render-base.so                            libluisa-render-texture-mix.so
libluisa-render-camera-ortho.so                    libluisa-render-texture-multiply.so
libluisa-render-camera-pinhole.so                  libluisa-render-texture-nishitasky.so
libluisa-render-camera-thinlens.so                 libluisa-render-texture-scale.so
libluisa-render-environment-combined.so            libluisa-render-texture-sky-precompute.so
libluisa-render-environment-directional.so         libluisa-render-texture-swizzle.so
libluisa-render-environment-grouped.so             libluisa-render-texture-uvmapping.so
libluisa-render-environment-null.so                libluisa-render-texturemapping-spherical.so
libluisa-render-environment-spherical.so           libluisa-render-texturemapping-uv.so
libluisa-render-ext-assimp.so                      libluisa-render-transform-identity.so
libluisa-render-ext-assimp.so.5                    libluisa-render-transform-lerp.so
libluisa-render-ext-assimp.so.5.2.5                libluisa-render-transform-matrix.so
libluisa-render-ext-tinyexr.so                     libluisa-render-transform-srt.so
libluisa-render-film-color.so                      libluisa-render-transform-stack.so
libluisa-render-filter-box.so                      libluisa-render-transform-view.so
libluisa-render-filter-gaussian.so                 libluisa-render-util.so
libluisa-render-filter-lanczossinc.so              libluisa_compute_api_types.a
libluisa-render-filter-mitchell.so                 libluisa_compute_backend_impl.so
libluisa-render-filter-triangle.so                 libluisa_compute_ir_static.a
libluisa-render-integrator-aov.so                  libpi_level_zero.so
libluisa-render-integrator-direct.so               libsvml.so
libluisa-render-integrator-gradientpath.so         libsycl.so.7
libluisa-render-integrator-group.so                libsycl.so.7.1.0-8
libluisa-render-integrator-megapath.so             libtbb.so
libluisa-render-integrator-megapm.so               libtbb.so.12
libluisa-render-integrator-megavpt.so              libtbb.so.12.11
libluisa-render-integrator-megavptnaive.so         libtbbbind.so.3
libluisa-render-integrator-megawave.so             libtbbbind.so.3.11
libluisa-render-integrator-normal.so               libtbbbind_2_0.so.3
libluisa-render-integrator-pssmlt.so               libtbbbind_2_0.so.3.11
libluisa-render-integrator-wavepath.so             libtbbbind_2_5.so.3
libluisa-render-integrator-wavepath_v2.so          libtbbbind_2_5.so.3.11
libluisa-render-integrator-wavepathreadback.so     libtbbmalloc.so
libluisa-render-light-diffuse.so                   libtbbmalloc.so.2
libluisa-render-light-null.so                      luisa-render-pipe-render
libluisa-render-lightsampler-uniform.so            luisa_nvrtc
libluisa-render-medium-homogeneous.so              test_alias_method
libluisa-render-medium-null.so                     test_sky
libluisa-render-medium-vacuum.so                   test_sphere
libluisa-render-phasefunction-henyeygreenstein.so  test_u64
libluisa-render-sampler-independent.so

But it still produce the same error when I run the examples/rendering/demo.py:

[Genesis] [01:54:13] [INFO] Viewer created. Resolution: 1920×1080, max_FPS: 60.
[Genesis] [01:54:13] [INFO] Resetting Scene <f7098c3>.
[Genesis] [01:54:13] [INFO] Running at 595.65 FPS.
[2024-12-23 01:54:15.062] [console] [error] Failed to load OptiX function table. You may need to update your driver. [/home/ubuntu/Genesis/genesis/ext/LuisaRender/src/compute/src/backends/cuda/optix_api.cpp:169]
     0 [0x7fe73957bbfb]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::optix::load_optix() + 1675
     1 [0x7fe73957bf33]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::optix::api() + 115
     2 [0x7fe7394b326b]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::cuda::CUDADevice::Handle::optix_context() const + 235
     3 [0x7fe7395225f5]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::cuda::CUDAPrimitive::_build(luisa::compute::cuda::CUDACommandEncoder&) + 165
     4 [0x7fe739531eb6]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::cuda::CUDAMesh::build(luisa::compute::cuda::CUDACommandEncoder&, luisa::compute::MeshBuildCommand*) + 374
     5 [0x7fe7394a3478]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::cuda::CUDAStream::dispatch(luisa::compute::CommandList&&) + 200
     6 [0x7fe7394b481e]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-backend-cuda.so :: luisa::compute::cuda::CUDADevice::dispatch(unsigned long, luisa::compute::CommandList&&) + 94
     7 [0x7fe769b7bec4]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/liblc-runtime.so :: luisa::compute::Stream::operator<<(luisa::compute::CommandList::Commit&&) + 52
     8 [0x7fe76ada4e08]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/libluisa-render-base.so :: luisa::render::Geometry::_process_shape(luisa::render::CommandBuffer&, float, luisa::render::Shape const*, luisa::render::Surface const*, luisa::render::Light const*, luisa::render::Medium const*, luisa::render::Subsurface const*, bool, unsigned long) + 1800
     9 [0x7fe76ada6fa2]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/libluisa-render-base.so :: luisa::render::Geometry::update(luisa::render::CommandBuffer&, ankerl::unordered_dense::v2_0_2::detail::table<luisa::render::Shape*, void, luisa::hash<luisa::render::Shape*>, std::equal_to<void>, luisa::allocator<luisa::render::Shape*>, ankerl::unordered_dense::v2_0_2::bucket_type::standard, eastl::vector<luisa::render::Shape*, eastl::allocator> > const&, float) + 354
    10 [0x7fe76ad6ecc8]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/libluisa-render-base.so :: luisa::render::Pipeline::update(luisa::compute::Stream&) + 792
    11 [0x7fe76cb63a86]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/LuisaRenderPy.cpython-310-x86_64-linux-gnu.so :: unknown + 313990
    12 [0x7fe76cb363b8]: /home/ubuntu/venv/torch/lib/python3.10/site-packages/genesis/ext/LuisaRender/build/bin/LuisaRenderPy.cpython-310-x86_64-linux-gnu.so :: unknown + 127928
    13 [0x5593ee596282]: python :: unknown + 1618562
    14 [0x5593ee58cb4b]: python :: _PyObject_MakeTpCall + 603
    15 [0x5593ee5a3ebb]: python :: unknown + 1674939
    16 [0x5593ee581cf2]: python :: _PyEval_EvalFrameDefault + 6690
    17 [0x5593ee596aec]: python :: _PyFunction_Vectorcall + 124
    18 [0x5593ee580ae8]: python :: _PyEval_EvalFrameDefault + 2072
    19 [0x5593ee596aec]: python :: _PyFunction_Vectorcall + 124
    20 [0x5593ee582f59]: python :: _PyEval_EvalFrameDefault + 11401
    21 [0x5593ee596aec]: python :: _PyFunction_Vectorcall + 124
    22 [0x5593ee580ae8]: python :: _PyEval_EvalFrameDefault + 2072
    23 [0x5593ee596aec]: python :: _PyFunction_Vectorcall + 124
    24 [0x5593ee5809a2]: python :: _PyEval_EvalFrameDefault + 1746
    25 [0x5593ee665e56]: python :: unknown + 2469462
    26 [0x5593ee665d26]: python :: PyEval_EvalCode + 134
    27 [0x5593ee68cae8]: python :: unknown + 2628328
    28 [0x5593ee6872ef]: python :: unknown + 2605807
    29 [0x5593ee68c885]: python :: unknown + 2627717
    30 [0x5593ee68be68]: python :: _PyRun_SimpleFileObject + 424
    31 [0x5593ee68bb47]: python :: _PyRun_AnyFileObject + 71
    32 [0x5593ee68002e]: python :: Py_RunMain + 702
    33 [0x5593ee659d6d]: python :: Py_BytesMain + 45
    34 [0x7fe881837d90]: /lib/x86_64-linux-gnu/libc.so.6 :: unknown + 171408
    35 [0x7fe881837e40]: /lib/x86_64-linux-gnu/libc.so.6 :: __libc_start_main + 128
    36 [0x5593ee659c65]: python :: _start + 37
Aborted (core dumped)

Are there any additional code adjustments required?