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authorNaushir Patuck <naush@raspberrypi.com>2023-05-03 13:20:27 +0100
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2023-05-04 20:47:40 +0300
commit726e9274ea95fa46352556d340c5793a8da51fcd (patch)
tree80f6adcdbf744f9317e09eff3e80c602b384a753 /src/ipa/rpi/controller/algorithm.cpp
parent46aefed208fef4bc8d6f6e8882b92b9af710a60b (diff)
pipeline: ipa: raspberrypi: Refactor and move the Raspberry Pi code
Split the Raspberry Pi pipeline handler and IPA source code into common and VC4/BCM2835 specific file structures. For the pipeline handler, the common code files now live in src/libcamera/pipeline/rpi/common/ and the VC4-specific files in src/libcamera/pipeline/rpi/vc4/. For the IPA, the common code files now live in src/ipa/rpi/{cam_helper,controller}/ and the vc4 specific files in src/ipa/rpi/vc4/. With this change, the camera tuning files are now installed under share/libcamera/ipa/rpi/vc4/. To build the pipeline and IPA, the meson configuration options have now changed from "raspberrypi" to "rpi/vc4": meson setup build -Dipas=rpi/vc4 -Dpipelines=rpi/vc4 Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/rpi/controller/algorithm.cpp')
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1 files changed, 56 insertions, 0 deletions
diff --git a/src/ipa/rpi/controller/algorithm.cpp b/src/ipa/rpi/controller/algorithm.cpp
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+++ b/src/ipa/rpi/controller/algorithm.cpp
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+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (C) 2019, Raspberry Pi Ltd
+ *
+ * algorithm.cpp - ISP control algorithms
+ */
+
+#include "algorithm.h"
+
+using namespace RPiController;
+
+int Algorithm::read([[maybe_unused]] const libcamera::YamlObject &params)
+{
+ return 0;
+}
+
+void Algorithm::initialise()
+{
+}
+
+void Algorithm::switchMode([[maybe_unused]] CameraMode const &cameraMode,
+ [[maybe_unused]] Metadata *metadata)
+{
+}
+
+void Algorithm::prepare([[maybe_unused]] Metadata *imageMetadata)
+{
+}
+
+void Algorithm::process([[maybe_unused]] StatisticsPtr &stats,
+ [[maybe_unused]] Metadata *imageMetadata)
+{
+}
+
+/* For registering algorithms with the system: */
+
+namespace {
+
+std::map<std::string, AlgoCreateFunc> &algorithms()
+{
+ static std::map<std::string, AlgoCreateFunc> algorithms;
+ return algorithms;
+}
+
+} /* namespace */
+
+std::map<std::string, AlgoCreateFunc> const &RPiController::getAlgorithms()
+{
+ return algorithms();
+}
+
+RegisterAlgorithm::RegisterAlgorithm(char const *name,
+ AlgoCreateFunc createFunc)
+{
+ algorithms()[std::string(name)] = createFunc;
+}