d0c2e68e5f
* Use .empty() and .data() * Use nullptr instead of 0 * No else after return * Simple class member initialization * Add override for virtual methods * Include C++ instead of C headers * Remove some unused includes * Use default constructors * Always use braces * Consistent names in definition and declaration * Change typedef to using Pull Request: https://projects.blender.org/blender/blender/pulls/132361
35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
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*
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* SPDX-License-Identifier: Apache-2.0 */
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#pragma once
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#include "integrator/denoiser.h"
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#include "util/thread.h"
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CCL_NAMESPACE_BEGIN
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/* Implementation of a CPU based denoiser which uses OpenImageDenoise library. */
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class OIDNDenoiser : public Denoiser {
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public:
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/* Forwardly declared state which might be using compile-flag specific fields, such as
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* OpenImageDenoise device and filter handles. */
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class State;
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OIDNDenoiser(Device *denoiser_device, const DenoiseParams ¶ms);
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bool denoise_buffer(const BufferParams &buffer_params,
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RenderBuffers *render_buffers,
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const int num_samples,
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bool allow_inplace_modification) override;
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protected:
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uint get_device_type_mask() const override;
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/* We only perform one denoising at a time, since OpenImageDenoise itself is multithreaded.
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* Use this mutex whenever images are passed to the OIDN and needs to be denoised. */
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static thread_mutex mutex_;
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};
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CCL_NAMESPACE_END
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