Naushir Patuck
0db2c8dc75
Initial implementation of the Raspberry Pi (BCM2835) libcamera IPA and associated libraries. All code is licensed under the BSD-2-Clause terms. Copyright (c) 2019-2020 Raspberry Pi Trading Ltd. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
35 lines
678 B
C++
35 lines
678 B
C++
/* SPDX-License-Identifier: BSD-2-Clause */
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/*
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* Copyright (C) 2019, Raspberry Pi (Trading) Limited
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*
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* geq.hpp - GEQ (green equalisation) control algorithm
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*/
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#pragma once
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#include "../algorithm.hpp"
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#include "../geq_status.h"
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namespace RPi {
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// Back End algorithm to apply appropriate GEQ settings.
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struct GeqConfig {
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uint16_t offset;
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double slope;
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Pwl strength; // lux to strength factor
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};
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class Geq : public Algorithm
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{
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public:
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Geq(Controller *controller);
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char const *Name() const override;
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void Read(boost::property_tree::ptree const ¶ms) override;
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void Prepare(Metadata *image_metadata) override;
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private:
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GeqConfig config_;
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};
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} // namespace RPi
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