1 files changed, 0 insertions, 50 deletions
diff --git a/src/ipa/raspberrypi/controller/rpi/contrast.hpp b/src/ipa/raspberrypi/controller/rpi/contrast.hpp
deleted file mode 100644
index 85624539..00000000
--- a/src/ipa/raspberrypi/controller/rpi/contrast.hpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/* SPDX-License-Identifier: BSD-2-Clause */
-/*
- * Copyright (C) 2019, Raspberry Pi (Trading) Limited
- *
- * contrast.hpp - contrast (gamma) control algorithm
- */
-#pragma once
-
-#include <mutex>
-
-#include "../contrast_algorithm.hpp"
-#include "../pwl.hpp"
-
-namespace RPiController {
-
-// Back End algorithm to appaly correct digital gain. Should be placed after
-// Back End AWB.
-
-struct ContrastConfig {
-	bool ce_enable;
-	double lo_histogram;
-	double lo_level;
-	double lo_max;
-	double hi_histogram;
-	double hi_level;
-	double hi_max;
-	Pwl gamma_curve;
-};
-
-class Contrast : public ContrastAlgorithm
-{
-public:
-	Contrast(Controller *controller = NULL);
-	char const *Name() const override;
-	void Read(boost::property_tree::ptree const &params) override;
-	void SetBrightness(double brightness) override;
-	void SetContrast(double contrast) override;
-	void Initialise() override;
-	void Prepare(Metadata *image_metadata) override;
-	void Process(StatisticsPtr &stats, Metadata *image_metadata) override;
-
-private:
-	ContrastConfig config_;
-	double brightness_;
-	double contrast_;
-	ContrastStatus status_;
-	std::mutex mutex_;
-};
-
-} // namespace RPiController