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/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2012 Blender Foundation. */
#pragma once
#include "COM_MultiThreadedOperation.h"
namespace blender::compositor {
/**
* Class with implementation of blurring for keying node
*/
class KeyingBlurOperation : public MultiThreadedOperation {
protected:
int size_;
int axis_;
public:
enum BlurAxis {
BLUR_AXIS_X = 0,
BLUR_AXIS_Y = 1,
};
KeyingBlurOperation();
void set_size(int value)
{
size_ = value;
}
void set_axis(int value)
{
axis_ = value;
}
void *initialize_tile_data(rcti *rect) override;
void execute_pixel(float output[4], int x, int y, void *data) override;
bool determine_depending_area_of_interest(rcti *input,
ReadBufferOperation *read_operation,
rcti *output) override;
void get_area_of_interest(int input_idx, const rcti &output_area, rcti &r_input_area) override;
void update_memory_buffer_partial(MemoryBuffer *output,
const rcti &area,
Span<MemoryBuffer *> inputs) override;
};
} // namespace blender::compositor
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