From 726e9274ea95fa46352556d340c5793a8da51fcd Mon Sep 17 00:00:00 2001
From: Naushir Patuck <naush@raspberrypi.com>
Date: Wed, 3 May 2023 13:20:27 +0100
Subject: 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>
---
 src/ipa/raspberrypi/controller/algorithm.cpp | 56 ----------------------------
 1 file changed, 56 deletions(-)
 delete mode 100644 src/ipa/raspberrypi/controller/algorithm.cpp

(limited to 'src/ipa/raspberrypi/controller/algorithm.cpp')

diff --git a/src/ipa/raspberrypi/controller/algorithm.cpp b/src/ipa/raspberrypi/controller/algorithm.cpp
deleted file mode 100644
index a957fde5..00000000
--- a/src/ipa/raspberrypi/controller/algorithm.cpp
+++ /dev/null
@@ -1,56 +0,0 @@
-/* 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;
-}
-- 
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