From c9e1ef7bd277e4041f2f7a3ca6519b0c2606c989 Mon Sep 17 00:00:00 2001 From: Naushir Patuck Date: Mon, 8 Feb 2021 15:07:37 +0000 Subject: ipa: raspberrypi: Add a DenoiseAlgorithm class to the Controller This denoise algorithm class will be used to pass in the user requested denoise operating mode to the controller. The existing Denoise controller will derive from this new DenoiseAlgorithm class. Add a denoise mode field in the denoise status metadata object for the IPA to use when configuring the ISP. Signed-off-by: Naushir Patuck Reviewed-by: David Plowman Reviewed-by: Kieran Bingham Reviewed-by: Laurent Pinchart Signed-off-by: Laurent Pinchart --- src/ipa/raspberrypi/controller/rpi/sdn.cpp | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'src/ipa/raspberrypi/controller/rpi/sdn.cpp') diff --git a/src/ipa/raspberrypi/controller/rpi/sdn.cpp b/src/ipa/raspberrypi/controller/rpi/sdn.cpp index 825f421f..959bc740 100644 --- a/src/ipa/raspberrypi/controller/rpi/sdn.cpp +++ b/src/ipa/raspberrypi/controller/rpi/sdn.cpp @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: BSD-2-Clause */ /* - * Copyright (C) 2019, Raspberry Pi (Trading) Limited + * Copyright (C) 2019-2021, Raspberry Pi (Trading) Limited * * sdn.cpp - SDN (spatial denoise) control algorithm */ @@ -23,7 +23,7 @@ LOG_DEFINE_CATEGORY(RPiSdn) #define NAME "rpi.sdn" Sdn::Sdn(Controller *controller) - : Algorithm(controller) + : DenoiseAlgorithm(controller), mode_(DenoiseMode::ColourOff) { } @@ -53,6 +53,7 @@ void Sdn::Prepare(Metadata *image_metadata) status.noise_constant = noise_status.noise_constant * deviation_; status.noise_slope = noise_status.noise_slope * deviation_; status.strength = strength_; + status.mode = static_cast>(mode_); image_metadata->Set("denoise.status", status); LOG(RPiSdn, Debug) << "programmed constant " << status.noise_constant @@ -60,6 +61,12 @@ void Sdn::Prepare(Metadata *image_metadata) << " strength " << status.strength; } +void Sdn::SetMode(DenoiseMode mode) +{ + // We only distinguish between off and all other modes. + mode_ = mode; +} + // Register algorithm with the system. static Algorithm *Create(Controller *controller) { -- cgit v1.2.1