f5f7024040
New ("fullframe") CPU compositor backend is being used now, and all the code
related to "tiled" CPU compositor is just never used anymore. The new backend
is faster, uses less memory, better matches GPU compositor, etc.
TL;DR: 20 thousand lines of code gone.
This commit:
- Removes various bits and pieces related to "tiled" compositor (execution
groups, one-pixel-at-a-time node processing, read/write buffer operations
related to node execution groups).
- "GPU" (OpenCL) execution device, that was only used by several nodes of
the tiled compositor.
- With that, remove CLEW external library too, since nothing within Blender
uses OpenCL directly anymore.
Pull Request: https://projects.blender.org/blender/blender/pulls/118819
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/* SPDX-FileCopyrightText: 2011 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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#include "COM_NodeOperation.h"
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#include "COM_QualityStepHelper.h"
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#include "DNA_node_types.h"
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namespace blender::compositor {
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class VectorBlurOperation : public NodeOperation, public QualityStepHelper {
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private:
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static constexpr int IMAGE_INPUT_INDEX = 0;
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static constexpr int Z_INPUT_INDEX = 1;
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static constexpr int SPEED_INPUT_INDEX = 2;
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/**
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* \brief settings of the glare node.
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*/
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const NodeBlurData *settings_;
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float *cached_instance_;
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public:
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VectorBlurOperation();
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void init_execution() override;
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void deinit_execution() override;
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void set_vector_blur_settings(const NodeBlurData *settings)
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{
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settings_ = settings;
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}
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void get_area_of_interest(int input_idx, const rcti &output_area, rcti &r_input_area) override;
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void update_memory_buffer(MemoryBuffer *output,
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const rcti &area,
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Span<MemoryBuffer *> inputs) override;
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protected:
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void generate_vector_blur(float *data,
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MemoryBuffer *input_image,
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MemoryBuffer *input_speed,
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MemoryBuffer *inputZ);
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};
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} // namespace blender::compositor
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