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authorNaushir Patuck <naush@raspberrypi.com>2022-07-27 09:55:20 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2022-07-27 18:12:14 +0300
commitafd2a5dac59a06c6897bdf7a3a1f35743192b608 (patch)
tree3940851a20862543c4c610a32d971d841d83f13d /src/ipa/raspberrypi/controller/rpi/noise.h
parentde9e95bfcc5149bc136895ec77537a8a73751621 (diff)
ipa: raspberrypi: Rename header files from *.hpp to *.h
As per the libcamera coding guidelines, rename all .hpp header files to .h. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi/controller/rpi/noise.h')
-rw-r--r--src/ipa/raspberrypi/controller/rpi/noise.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/controller/rpi/noise.h b/src/ipa/raspberrypi/controller/rpi/noise.h
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+++ b/src/ipa/raspberrypi/controller/rpi/noise.h
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+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (C) 2019, Raspberry Pi (Trading) Limited
+ *
+ * noise.h - Noise control algorithm
+ */
+#pragma once
+
+#include "../algorithm.h"
+#include "../noise_status.h"
+
+/* This is our implementation of the "noise algorithm". */
+
+namespace RPiController {
+
+class Noise : public Algorithm
+{
+public:
+ Noise(Controller *controller);
+ char const *name() const override;
+ void switchMode(CameraMode const &cameraMode, Metadata *metadata) override;
+ void read(boost::property_tree::ptree const &params) override;
+ void prepare(Metadata *imageMetadata) override;
+
+private:
+ /* the noise profile for analogue gain of 1.0 */
+ double referenceConstant_;
+ double referenceSlope_;
+ double modeFactor_;
+};
+
+} /* namespace RPiController */