Merge branch 'master' into Nanoleaf

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 
 message( STATUS "CMake Version: ${CMAKE_VERSION}" )
 
@@ -38,26 +38,24 @@ if ( CCACHE_FOUND )
 	set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
 endif(CCACHE_FOUND)
 
-# enable C++14; MSVC doesn't have c++14 feature switch
+# enable C++17
-if(NOT CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
+if(APPLE)
-	if(APPLE)
+	include(CheckCXXCompilerFlag)
-		include(CheckCXXCompilerFlag)
+	CHECK_CXX_COMPILER_FLAG("Werror=unguarded-availability" REQUIRED_UNGUARDED_AVAILABILITY)
-		CHECK_CXX_COMPILER_FLAG("Werror=unguarded-availability" REQUIRED_UNGUARDED_AVAILABILITY)
+	if(REQUIRED_UNGUARDED_AVAILABILITY)
-		if(REQUIRED_UNGUARDED_AVAILABILITY)
+		list(APPEND CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS} "Werror=unguarded-availability")
-			list(APPEND CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS} "Werror=unguarded-availability")
-		endif()
 	endif()
-
-	if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "GNU")
-		set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-psabi")
-		set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-psabi")
-	endif()
-
-	set(CMAKE_CXX_STANDARD 14)
-	set(CXX_STANDARD_REQUIRED ON)
-	set(CXX_EXTENSIONS OFF)
 endif()
 
+if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR CMAKE_C_COMPILER_ID MATCHES "GNU")
+	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-psabi")
+	set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-psabi")
+endif()
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
 # Set build variables
 # Grabber
 SET ( DEFAULT_AMLOGIC                     OFF )

assets/webconfig/js/content_grabber.js

@@ -327,7 +327,7 @@ $(document).ready(function () {
       var saveOptions = conf_editor_screen.getValue();
 
       var instCaptOptions = window.serverConfig.instCapture;
-      instCaptOptions.systemEnable = true;
+      instCaptOptions.systemEnable = saveOptions.framegrabber.enable;
       saveOptions.instCapture = instCaptOptions;
 
       requestWriteConfig(saveOptions);
@@ -679,7 +679,7 @@ $(document).ready(function () {
       var saveOptions = conf_editor_video.getValue();
 
       var instCaptOptions = window.serverConfig.instCapture;
-      instCaptOptions.v4lEnable = true;
+      instCaptOptions.v4lEnable = saveOptions.grabberV4L2.enable;
       saveOptions.instCapture = instCaptOptions;
 
       requestWriteConfig(saveOptions);
@@ -805,7 +805,7 @@ $(document).ready(function () {
       const saveOptions = conf_editor_audio.getValue();
 
       const instCaptOptions = window.serverConfig.instCapture;
-      instCaptOptions.audioEnable = true;
+      instCaptOptions.audioEnable = saveOptions.grabberAudio.enable;
       saveOptions.instCapture = instCaptOptions;
 
       requestWriteConfig(saveOptions);

bin/scripts/install_pr.sh

@@ -93,7 +93,7 @@ else
 fi
 
 # Determine if PR number exists
-pulls=$(request_call "$api_url/pulls")
+pulls=$(request_call "$api_url/pulls?state=open")
 
 pr_exists=$(echo "$pulls" | tr '\r\n' ' ' | ${pythonCmd} -c """
 import json,sys
@@ -106,7 +106,7 @@ for i in data:
 """ 2>/dev/null)
 
 if [ "$pr_exists" != "exists" ]; then
-	echo "---> Pull Request $pr_number not found -> abort"
+	echo "---> Pull Request $pr_number not found as open PR -> abort"
 	exit 1
 fi
 
@@ -122,7 +122,7 @@ for i in data:
 """ 2>/dev/null)
 
 if [ -z "$head_sha" ]; then
-	echo "---> The specified PR #$pr_number has no longer any artifacts."
+	echo "---> The specified PR #$pr_number has no longer any artifacts or has been closed."
 	echo "---> It may be older than 14 days. Ask the PR creator to recreate the artifacts at the following URL:"
 	echo "---> https://github.com/hyperion-project/hyperion.ng/pull/$pr_number"
 	exit 1
@@ -130,13 +130,13 @@ fi
 
 if [ -z "$run_id" ]; then
 # Determine run_id from head_sha
-runs=$(request_call "$api_url/actions/runs")
+runs=$(request_call "$api_url/actions/runs?head_sha=$head_sha")
 run_id=$(echo "$runs" | tr '\r\n' ' ' | ${pythonCmd} -c """
 import json,sys
 data = json.load(sys.stdin)
 
 for i in data['workflow_runs']:
-	if i['head_sha'] == '"$head_sha"':
+	if i['name'] == 'Hyperion PR Build':
 		print(i['id'])
 		break
 """ 2>/dev/null)

cmake/Dependencies.cmake

@@ -48,7 +48,7 @@ macro(DeployMacOS TARGET)
 				foreach(PLUGIN "platforms" "sqldrivers" "imageformats")
 					if(EXISTS ${PLUGIN_DIR}/${PLUGIN})
 						file(GLOB files "${PLUGIN_DIR}/${PLUGIN}/*")
-      						list(FILTER files EXCLUDE REGEX ".*libqwebp\\.dylib$")
+						list(FILTER files EXCLUDE REGEX ".*libqwebp\\.dylib$")
 						foreach(file ${files})
 								file(GET_RUNTIME_DEPENDENCIES
 								EXECUTABLES ${file}

dependencies/CMakeLists-qmdnsengine.txt.in

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.2)
+cmake_minimum_required(VERSION 3.5)
 
 project(qmdnsengine)
 

dependencies/CMakeLists.txt

@@ -134,6 +134,9 @@ endif()
 if(ENABLE_PROTOBUF_SERVER)
 	set(USE_SYSTEM_PROTO_LIBS ${DEFAULT_USE_SYSTEM_PROTO_LIBS} CACHE BOOL "use protobuf library from system")
 	
+	# defines for 3rd party sub-modules
+	set(ABSL_PROPAGATE_CXX_STD ON CACHE BOOL "Build abseil-cpp with C++ version requirements propagated")	
+
 	if (USE_SYSTEM_PROTO_LIBS)
 		find_package(Protobuf REQUIRED)
 		if(CMAKE_VERSION VERSION_GREATER 3.5.2)
@@ -161,9 +164,6 @@ if(ENABLE_PROTOBUF_SERVER)
 		# define the protobuf library
 		set(PROTOBUF_LIBRARIES protobuf::libprotobuf)
 		
-		# defines for 3rd party sub-modules
-		set(ABSL_PROPAGATE_CXX_STD ON CACHE BOOL "Build abseil-cpp with C++ version requirements propagated")
-		
 	endif()
 
 	# redefine at parent scope
@@ -270,7 +270,7 @@ if(ENABLE_DEV_NETWORK)
 			set(USE_SYSTEM_MBEDTLS_LIBS OFF)
 		endif (NOT MBEDTLS_FOUND)
 else()
-		cmake_minimum_required(VERSION 3.2)
+		cmake_minimum_required(VERSION 3.5.1)
 
 		set(CMAKE_POLICY_DEFAULT_CMP0071 NEW)
 

include/api/JsonAPI.h

@@ -88,6 +88,11 @@ private slots:
 	///
 	void handleInstanceStateChange(InstanceState state, quint8 instance, const QString &name = QString());
 
+	///
+	/// @brief Stream a new LED Colors update
+	///
+	void streamLedColorsUpdate();
+
 signals:
 	///
 	/// Signal emits with the reply message provided with handleMessage()

include/grabber/AudioGrabberWindows.h

@@ -39,8 +39,8 @@ class AudioGrabberWindows : public AudioGrabber
 		HANDLE notificationEvent;
 		std::atomic<bool> isRunning{ false };
 
-static BOOL CALLBACK DirectSoundEnumProcessor(LPGUID deviceIdGuid, LPCTSTR deviceDescStr,
+static BOOL CALLBACK DirectSoundEnumProcessor(LPGUID deviceIdGuid, LPCWSTR deviceDescStr,
-	LPCTSTR deviceModelStr, LPVOID context)
+	LPCWSTR deviceModelStr, LPVOID context)
 {
 	// Skip undefined audio devices
 	if (deviceIdGuid == NULL)
@@ -50,12 +50,15 @@ static BOOL CALLBACK DirectSoundEnumProcessor(LPGUID deviceIdGuid, LPCTSTR devic
 
 	AudioGrabber::DeviceProperties device;
 
+	// Process Device Information
+	QString deviceName = QString::fromWCharArray(deviceDescStr);
+
 	// Process Device ID
 	LPOLESTR deviceIdStr;
 	HRESULT res = StringFromCLSID(*deviceIdGuid, &deviceIdStr);
 	if (FAILED(res))
 	{
-		Error(Logger::getInstance("AUDIOGRABBER"), "Failed to get CLSID-string for %s with error: 0x%08x: %s", deviceDescStr, res, std::system_category().message(res).c_str());
+		Error(Logger::getInstance("AUDIOGRABBER"), "Failed to get CLSID-string for %s with error: 0x%08x: %s", QSTRING_CSTR(deviceName), res, std::system_category().message(res).c_str());
 		return FALSE;
 	}
 
@@ -63,10 +66,7 @@ static BOOL CALLBACK DirectSoundEnumProcessor(LPGUID deviceIdGuid, LPCTSTR devic
 
 	CoTaskMemFree(deviceIdStr);
 
-	// Process Device Information
+	Debug(Logger::getInstance("AUDIOGRABBER"), "Found Audio Device: %s", QSTRING_CSTR(deviceName));
-	QString deviceName = QString::fromLocal8Bit(deviceDescStr);
-
-	Debug(Logger::getInstance("AUDIOGRABBER"), "Found Audio Device: %s", deviceDescStr);
 
 	device.id = deviceId;
 	device.name = deviceName;

include/hyperion/ImageToLedsMap.h

@@ -413,9 +413,13 @@ namespace hyperion
 			}
 
 			// Compute the average of each color channel
-			const uint8_t avgRed   = uint8_t(std::min(std::lround(sqrt(static_cast<double>(cummRed/pixelNum))), 255L));
+
-			const uint8_t avgGreen = uint8_t(std::min(std::lround(sqrt(static_cast<double>(cummGreen/pixelNum))), 255L));
+			#ifdef WIN32
-			const uint8_t avgBlue  = uint8_t(std::min(std::lround(sqrt(static_cast<double>(cummBlue/pixelNum))), 255L));
+				#undef min
+			#endif
+			const uint8_t avgRed = static_cast<uint8_t>(std::min(std::lround(std::sqrt(static_cast<double>(cummRed / pixelNum))), 255L));
+			const uint8_t avgGreen = static_cast<uint8_t>(std::min(std::lround(sqrt(static_cast<double>(cummGreen / pixelNum))), 255L));
+			const uint8_t avgBlue = static_cast<uint8_t>(std::min(std::lround(sqrt(static_cast<double>(cummBlue / pixelNum))), 255L));
 
 			// Return the computed color
 			return {avgRed, avgGreen, avgBlue};

include/utils/global_defines.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#define QSTRING_CSTR(str) str.toLocal8Bit().constData()
+#define QSTRING_CSTR(str) str.toUtf8().constData()
 typedef QList< int > QIntList;
 
 

libsrc/api/JsonAPI.cpp

@@ -140,6 +140,8 @@ void JsonAPI::initialize()
 	connect(this, &JsonAPI::toggleSuspendAll, _instanceManager, &HyperionIManager::triggerToggleSuspend);
 	connect(this, &JsonAPI::idleAll, _instanceManager, &HyperionIManager::triggerIdle);
 	connect(this, &JsonAPI::toggleIdleAll, _instanceManager, &HyperionIManager::triggerToggleIdle);
+
+	connect(_ledStreamTimer, &QTimer::timeout, this, &JsonAPI::streamLedColorsUpdate, Qt::UniqueConnection);
 }
 
 bool JsonAPI::handleInstanceSwitch(quint8 inst, bool forced)
@@ -404,7 +406,7 @@ void JsonAPI::handleServerInfoCommand(const QJsonObject &message, const QString
 	activePriorities.removeAll(PriorityMuxer::LOWEST_PRIORITY);
 	int currentPriority = _hyperion->getCurrentPriority();
 
-	for(int priority : qAsConst(activePriorities))
+	for(int priority : std::as_const(activePriorities))
 	{
 		const Hyperion::InputInfo &priorityInfo = _hyperion->getPriorityInfo(priority);
 
@@ -1139,6 +1141,11 @@ void JsonAPI::handleComponentStateCommand(const QJsonObject &message, const QStr
 	sendSuccessReply(command, tan);
 }
 
+void JsonAPI::streamLedColorsUpdate()
+{
+	emit streamLedcolorsUpdate(_currentLedValues);
+}
+
 void JsonAPI::handleLedColorsCommand(const QJsonObject &message, const QString &command, int tan)
 {
 	// create result
@@ -1154,21 +1161,21 @@ void JsonAPI::handleLedColorsCommand(const QJsonObject &message, const QString &
 		_streaming_leds_reply["tan"] = tan;
 
 		connect(_hyperion, &Hyperion::rawLedColors, this, [=](const std::vector<ColorRgb> &ledValues) {
-			_currentLedValues = ledValues;
 
-			// necessary because Qt::UniqueConnection for lambdas does not work until 5.9
+			if (ledValues != _currentLedValues)
-			// see: https://bugreports.qt.io/browse/QTBUG-52438
+			{
-			if (!_ledStreamConnection)
+				_currentLedValues = ledValues;
-				_ledStreamConnection = connect(_ledStreamTimer, &QTimer::timeout, this, [=]() {
+				if (!_ledStreamTimer->isActive() || _ledStreamTimer->interval() != streaming_interval)
-					emit streamLedcolorsUpdate(_currentLedValues);
+				{
-				},
+					_ledStreamTimer->start(streaming_interval);
-				Qt::UniqueConnection);
+				}
+			}
+			else
+			{
+				_ledStreamTimer->stop();
+			}
+		});
 
-			// start the timer
-			if (!_ledStreamTimer->isActive() || _ledStreamTimer->interval() != streaming_interval)
-				_ledStreamTimer->start(streaming_interval);
-		},
-		Qt::UniqueConnection);
 		// push once
 		_hyperion->update();
 	}
@@ -1387,7 +1394,7 @@ void JsonAPI::handleAuthorizeCommand(const QJsonObject &message, const QString &
 		if (API::getPendingTokenRequests(vec))
 		{
 			QJsonArray arr;
-			for (const auto &entry : qAsConst(vec))
+			for (const auto &entry : std::as_const(vec))
 			{
 				QJsonObject obj;
 				obj["comment"] = entry.comment;

libsrc/api/JsonCB.cpp

@@ -199,7 +199,7 @@ void JsonCB::handlePriorityUpdate(int currentPriority, const PriorityMuxer::Inpu
 
 	activePriorities.removeAll(PriorityMuxer::LOWEST_PRIORITY);
 
-	for (int priority : qAsConst(activePriorities)) {
+	for (int priority : std::as_const(activePriorities)) {
 
 		const Hyperion::InputInfo& priorityInfo = activeInputs[priority];
 

libsrc/db/DBManager.cpp

@@ -7,6 +7,7 @@
 #include <QThreadStorage>
 #include <QUuid>
 #include <QDir>
+#include <QMetaType>
 
 #ifdef _WIN32
 	#include <stdexcept>
@@ -425,15 +426,15 @@ void DBManager::doAddBindValue(QSqlQuery& query, const QVariantList& variants) c
 		auto t = variant.userType();
 		switch(t)
 		{
-			case QVariant::UInt:
+			case QMetaType::UInt:
-			case QVariant::Int:
+			case QMetaType::Int:
-			case QVariant::Bool:
+			case QMetaType::Bool:
 				query.addBindValue(variant.toInt());
 				break;
-			case QVariant::Double:
+			case QMetaType::Double:
 				query.addBindValue(variant.toFloat());
 				break;
-			case QVariant::ByteArray:
+			case QMetaType::QByteArray:
 				query.addBindValue(variant.toByteArray());
 				break;
 			default:

libsrc/effectengine/EffectFileHandler.cpp

@@ -224,7 +224,7 @@ void EffectFileHandler::updateEffects()
 	}
 
 	QMap<QString, EffectDefinition> availableEffects;
-	for (const QString& path : qAsConst(efxPathList))
+	for (const QString& path : std::as_const(efxPathList))
 	{
 		QDir directory(path);
 		if (!directory.exists())
@@ -241,8 +241,8 @@ void EffectFileHandler::updateEffects()
 		else
 		{
 			int efxCount = 0;
-			QStringList filenames = directory.entryList(QStringList() << "*.json", QDir::Files, QDir::Name | QDir::IgnoreCase);
+			const QStringList filenames = directory.entryList(QStringList() << "*.json", QDir::Files, QDir::Name | QDir::IgnoreCase);
-			for (const QString& filename : qAsConst(filenames))
+			for (const QString& filename : filenames)
 			{
 				EffectDefinition def;
 				if (loadEffectDefinition(path, filename, def))
@@ -268,8 +268,8 @@ void EffectFileHandler::updateEffects()
 
 			QString schemaPath = path + "schema" + '/';
 			directory.setPath(schemaPath);
-			QStringList schemaFileNames = directory.entryList(QStringList() << "*.json", QDir::Files, QDir::Name | QDir::IgnoreCase);
+			const QStringList schemaFileNames = directory.entryList(QStringList() << "*.json", QDir::Files, QDir::Name | QDir::IgnoreCase);
-			for (const QString& schemaFileName : qAsConst(schemaFileNames))
+			for (const QString& schemaFileName : schemaFileNames)
 			{
 				EffectSchema pyEffect;
 				if (loadEffectSchema(path, directory.filePath(schemaFileName), pyEffect))
@@ -282,7 +282,7 @@ void EffectFileHandler::updateEffects()
 		}
 	}
 
-	for (const auto& item : qAsConst(availableEffects))
+	for (const auto& item : std::as_const(availableEffects))
 	{
 		_availableEffects.push_back(item);
 	}

libsrc/forwarder/MessageForwarder.cpp

@@ -269,7 +269,7 @@ int MessageForwarder::startJsonTargets(const QJsonObject& config)
 
 		if (!_jsonTargets.isEmpty())
 		{
-			for (const auto& targetHost : qAsConst(_jsonTargets))
+			for (const auto& targetHost : std::as_const(_jsonTargets))
 			{
 				Info(_log, "Forwarding now to JSON-target host: %s port: %u", QSTRING_CSTR(targetHost.host.toString()), targetHost.port);
 			}
@@ -286,7 +286,7 @@ void MessageForwarder::stopJsonTargets()
 	if (!_jsonTargets.isEmpty())
 	{
 		disconnect(_hyperion, &Hyperion::forwardJsonMessage, nullptr, nullptr);
-		for (const auto& targetHost : qAsConst(_jsonTargets))
+		for (const auto& targetHost : std::as_const(_jsonTargets))
 		{
 			Info(_log, "Stopped forwarding to JSON-target host: %s port: %u", QSTRING_CSTR(targetHost.host.toString()), targetHost.port);
 		}
@@ -373,7 +373,7 @@ int MessageForwarder::startFlatbufferTargets(const QJsonObject& config)
 
 		if (!_flatbufferTargets.isEmpty())
 		{
-			for (const auto& targetHost : qAsConst(_flatbufferTargets))
+			for (const auto& targetHost : std::as_const(_flatbufferTargets))
 			{
 				Info(_log, "Forwarding now to Flatbuffer-target host: %s port: %u", QSTRING_CSTR(targetHost.host.toString()), targetHost.port);
 			}
@@ -399,7 +399,7 @@ void MessageForwarder::stopFlatbufferTargets()
 			_messageForwarderFlatBufHelper = nullptr;
 		}
 
-		for (const auto& targetHost : qAsConst(_flatbufferTargets))
+		for (const auto& targetHost : std::as_const(_flatbufferTargets))
 		{
 			Info(_log, "Stopped forwarding to Flatbuffer-target host: %s port: %u", QSTRING_CSTR(targetHost.host.toString()), targetHost.port);
 		}
@@ -412,7 +412,7 @@ void MessageForwarder::forwardJsonMessage(const QJsonObject& message)
 	if (_forwarder_enabled)
 	{
 		QTcpSocket client;
-		for (const auto& targetHost : qAsConst(_jsonTargets))
+		for (const auto& targetHost : std::as_const(_jsonTargets))
 		{
 			client.connectToHost(targetHost.host, targetHost.port);
 			if (client.waitForConnected(CONNECT_TIMEOUT.count()))

libsrc/grabber/audio/AudioGrabber.cpp

@@ -9,6 +9,15 @@
 // Constants
 namespace {
 	const uint16_t RESOLUTION = 255;
+
+	//Constants vuMeter
+	const QJsonArray DEFAULT_HOTCOLOR { 255,0,0 };
+	const QJsonArray DEFAULT_WARNCOLOR { 255,255,0 };
+	const QJsonArray DEFAULT_SAFECOLOR { 0,255,0 };
+	const int DEFAULT_WARNVALUE { 80 };
+	const int DEFAULT_SAFEVALUE { 45 };
+	const int DEFAULT_MULTIPLIER { 0 };
+	const int DEFAULT_TOLERANCE { 20 };
 }
 
 #if (QT_VERSION < QT_VERSION_CHECK(5, 14, 0))
@@ -28,12 +37,12 @@ AudioGrabber::AudioGrabber()
 	, _deviceProperties()
 	, _device("none")
 	, _hotColor(QColorConstants::Red)
-	, _warnValue(80)
+	, _warnValue(DEFAULT_WARNVALUE)
 	, _warnColor(QColorConstants::Yellow)
-	, _safeValue(45)
+	, _safeValue(DEFAULT_SAFEVALUE)
 	, _safeColor(QColorConstants::Green)
-	, _multiplier(0)
+	, _multiplier(DEFAULT_MULTIPLIER)
-	, _tolerance(20)
+	, _tolerance(DEFAULT_TOLERANCE)
 	, _dynamicMultiplier(INT16_MAX)
 	, _started(false)
 {
@@ -61,18 +70,27 @@ void AudioGrabber::setDevice(const QString& device)
 
 void AudioGrabber::setConfiguration(const QJsonObject& config)
 {
-	QJsonArray hotColorArray = config["hotColor"].toArray(QJsonArray::fromVariantList(QList<QVariant>({ QVariant(255), QVariant(0), QVariant(0) })));
+	QString audioEffect = config["audioEffect"].toString();
-	QJsonArray warnColorArray = config["warnColor"].toArray(QJsonArray::fromVariantList(QList<QVariant>({ QVariant(255), QVariant(255), QVariant(0) })));
+	QJsonObject audioEffectConfig = config[audioEffect].toObject();
-	QJsonArray safeColorArray = config["safeColor"].toArray(QJsonArray::fromVariantList(QList<QVariant>({ QVariant(0), QVariant(255), QVariant(0) })));
 
-	_hotColor = QColor(hotColorArray.at(0).toInt(), hotColorArray.at(1).toInt(), hotColorArray.at(2).toInt());
+	if (audioEffect == "vuMeter")
-	_warnColor = QColor(warnColorArray.at(0).toInt(), warnColorArray.at(1).toInt(), warnColorArray.at(2).toInt());
+	{
-	_safeColor = QColor(safeColorArray.at(0).toInt(), safeColorArray.at(1).toInt(), safeColorArray.at(2).toInt());
+		QJsonArray hotColorArray = audioEffectConfig.value("hotColor").toArray(DEFAULT_HOTCOLOR);
+		QJsonArray warnColorArray = audioEffectConfig.value("warnColor").toArray(DEFAULT_WARNCOLOR);
+		QJsonArray safeColorArray = audioEffectConfig.value("safeColor").toArray(DEFAULT_SAFECOLOR);
 
-	_warnValue = config["warnValue"].toInt(80);
+		_hotColor = QColor(hotColorArray.at(0).toInt(), hotColorArray.at(1).toInt(), hotColorArray.at(2).toInt());
-	_safeValue = config["safeValue"].toInt(45);
+		_warnColor = QColor(warnColorArray.at(0).toInt(), warnColorArray.at(1).toInt(), warnColorArray.at(2).toInt());
-	_multiplier = config["multiplier"].toDouble(0);
+		_safeColor = QColor(safeColorArray.at(0).toInt(), safeColorArray.at(1).toInt(), safeColorArray.at(2).toInt());
-	_tolerance = config["tolerance"].toInt(20);
+		_warnValue = audioEffectConfig["warnValue"].toInt(DEFAULT_WARNVALUE);
+		_safeValue = audioEffectConfig["safeValue"].toInt(DEFAULT_SAFEVALUE);
+		_multiplier = audioEffectConfig["multiplier"].toDouble(DEFAULT_MULTIPLIER);
+		_tolerance = audioEffectConfig["tolerance"].toInt(DEFAULT_MULTIPLIER);
+	}
+	else
+	{
+		Error(_log, "Unknow Audio-Effect: \"%s\" configured", QSTRING_CSTR(audioEffect));
+	}
 }
 
 void AudioGrabber::resetMultiplier()

libsrc/grabber/audio/AudioGrabberWindows.cpp

@@ -1,4 +1,7 @@
 #include <grabber/AudioGrabberWindows.h>
+
+#include <climits>
+
 #include <QImage>
 #include <QJsonObject>
 #include <QJsonArray>
@@ -61,7 +64,10 @@ bool AudioGrabberWindows::configureCaptureInterface()
 	// wFormatTag, nChannels, nSamplesPerSec, mAvgBytesPerSec,
 	// nBlockAlign, wBitsPerSample, cbSize
 
-	notificationSize = max(1024, audioFormat.nAvgBytesPerSec / 8);
+	#ifdef WIN32
+		#undef max
+	#endif
+	notificationSize = std::max(static_cast<DWORD>(1024), static_cast<DWORD>(audioFormat.nAvgBytesPerSec / 8));
 	notificationSize -= notificationSize % audioFormat.nBlockAlign;
 
 	bufferCaptureSize = notificationSize * AUDIO_NOTIFICATION_COUNT;

libsrc/grabber/audio/CMakeLists.txt

@@ -2,8 +2,8 @@
 SET( CURRENT_HEADER_DIR ${CMAKE_SOURCE_DIR}/include/grabber )
 SET( CURRENT_SOURCE_DIR ${CMAKE_SOURCE_DIR}/libsrc/grabber/audio )
 
-
 if (WIN32)
+    add_definitions(-DUNICODE -D_UNICODE)
     FILE ( GLOB AUDIO_GRABBER_SOURCES "${CURRENT_HEADER_DIR}/Audio*Windows.h"  "${CURRENT_HEADER_DIR}/AudioGrabber.h"  "${CURRENT_HEADER_DIR}/AudioWrapper.h"  "${CURRENT_SOURCE_DIR}/*.h"  "${CURRENT_SOURCE_DIR}/*Windows.cpp"  "${CURRENT_SOURCE_DIR}/AudioGrabber.cpp"  "${CURRENT_SOURCE_DIR}/AudioWrapper.cpp")
 elseif(${CMAKE_SYSTEM} MATCHES "Linux")
     FILE ( GLOB AUDIO_GRABBER_SOURCES "${CURRENT_HEADER_DIR}/Audio*Linux.h"  "${CURRENT_HEADER_DIR}/AudioGrabber.h"  "${CURRENT_HEADER_DIR}/AudioWrapper.h"  "${CURRENT_SOURCE_DIR}/*.h"  "${CURRENT_SOURCE_DIR}/*Linux.cpp"  "${CURRENT_SOURCE_DIR}/AudioGrabber.cpp"  "${CURRENT_SOURCE_DIR}/AudioWrapper.cpp")

libsrc/grabber/qt/QtGrabber.cpp

@@ -103,7 +103,7 @@ bool QtGrabber::setupDisplay()
 
 			Info(_log, "Available Displays:");
 			int index = 0;
-			for (auto* screen : qAsConst(screens))
+			for (auto* screen : std::as_const(screens))
 			{
 				const QRect geo = screen->geometry();
 				Info(_log, "Display %d: Name: %s Resolution: [%dx%d], Geometry: (L,T,R,B) %d,%d,%d,%d Depth:%dbit", index, QSTRING_CSTR(screen->name()), geo.width(), geo.height(), geo.x(), geo.y(), geo.x() + geo.width(), geo.y() + geo.height(), screen->depth());

libsrc/hyperion/ComponentRegister.cpp

@@ -61,7 +61,7 @@ ComponentRegister::ComponentRegister(Hyperion* hyperion)
 	vect << COMP_FORWARDER;
 #endif
 
-	for(auto e : qAsConst(vect))
+	for(auto e : std::as_const(vect))
 	{
 		_componentStates.emplace(e, (e == COMP_ALL));
 	}

libsrc/hyperion/SettingsManager.cpp

@@ -58,9 +58,9 @@ SettingsManager::SettingsManager(quint8 instance, QObject* parent, bool readonly
 	}
 
 	// transform json to string lists
-	QStringList keyList = defaultConfig.keys();
+	const QStringList keyList = defaultConfig.keys();
 	QStringList defValueList;
-	for (const auto& key : qAsConst(keyList))
+	for (const auto& key : keyList)
 	{
 		if (defaultConfig[key].isObject())
 		{
@@ -73,7 +73,7 @@ SettingsManager::SettingsManager(quint8 instance, QObject* parent, bool readonly
 	}
 
 	// fill database with default data if required
-	for (const auto& key : qAsConst(keyList))
+	for (const auto& key : keyList)
 	{
 		QString val = defValueList.takeFirst();
 		// prevent overwrite
@@ -86,7 +86,7 @@ SettingsManager::SettingsManager(quint8 instance, QObject* parent, bool readonly
 	// need to validate all data in database construct the entire data object
 	// TODO refactor schemaChecker to accept QJsonArray in validate(); QJsonDocument container? To validate them per entry...
 	QJsonObject dbConfig;
-	for (const auto& key : qAsConst(keyList))
+	for (const auto& key : keyList)
 	{
 		QJsonDocument doc = _sTable->getSettingsRecord(key);
 		if (doc.isArray())
@@ -242,9 +242,9 @@ bool SettingsManager::saveSettings(QJsonObject config, bool correct)
 	_qconfig = config;
 
 	// extract keys and data
-	QStringList keyList = config.keys();
+	const QStringList keyList = config.keys();
 	QStringList newValueList;
-	for (const auto& key : qAsConst(keyList))
+	for (const auto& key : keyList)
 	{
 		if (config[key].isObject())
 		{
@@ -258,7 +258,7 @@ bool SettingsManager::saveSettings(QJsonObject config, bool correct)
 
 	bool rc = true;
 	// compare database data with new data to emit/save changes accordingly
-	for (const auto& key : qAsConst(keyList))
+	for (const auto& key : keyList)
 	{
 		QString data = newValueList.takeFirst();
 		if (_sTable->getSettingsRecordString(key) != data)
@@ -269,7 +269,15 @@ bool SettingsManager::saveSettings(QJsonObject config, bool correct)
 			}
 			else
 			{
-				emit settingsChanged(settings::stringToType(key), QJsonDocument::fromJson(data.toLocal8Bit()));
+				QJsonParseError error;
+				QJsonDocument jsonDocument = QJsonDocument::fromJson(data.toUtf8(), &error);
+				if (error.error != QJsonParseError::NoError) {
+					Error(_log, "Error parsing JSON: %s", QSTRING_CSTR(error.errorString()));
+					rc = false;
+				}
+				else {
+					emit settingsChanged(settings::stringToType(key), jsonDocument);
+				}
 			}
 		}
 	}
@@ -618,10 +626,10 @@ bool SettingsManager::handleConfigUpgrade(QJsonObject& config)
 					QJsonArray json;
 					if (newForwarderConfig.contains("json"))
 					{
-						QJsonArray oldJson = newForwarderConfig["json"].toArray();
+						const QJsonArray oldJson = newForwarderConfig["json"].toArray();
 						QJsonObject newJsonConfig;
 
-						for (const QJsonValue& value : qAsConst(oldJson))
+						for (const QJsonValue& value : oldJson)
 						{
 							if (value.isString())
 							{
@@ -661,10 +669,10 @@ bool SettingsManager::handleConfigUpgrade(QJsonObject& config)
 					QJsonArray flatbuffer;
 					if (newForwarderConfig.contains("flat"))
 					{
-						QJsonArray oldFlatbuffer = newForwarderConfig["flat"].toArray();
+						const QJsonArray oldFlatbuffer = newForwarderConfig["flat"].toArray();
 						QJsonObject newFlattbufferConfig;
 
-						for (const QJsonValue& value : qAsConst(oldFlatbuffer))
+						for (const QJsonValue& value : oldFlatbuffer)
 						{
 							if (value.isString())
 							{

libsrc/leddevice/dev_net/LedDeviceWled.cpp

@@ -352,12 +352,12 @@ bool LedDeviceWled::powerOn()
 			}
 			else
 			{
-				QJsonArray propertiesSegments = _originalStateProperties[STATE_SEG].toArray();
+				const QJsonArray propertiesSegments = _originalStateProperties[STATE_SEG].toArray();
 
 				bool isStreamSegmentIdFound { false };
 
 				QJsonArray segments;
-				for (const auto& segmentItem : qAsConst(propertiesSegments))
+				for (const auto& segmentItem : propertiesSegments)
 				{
 					QJsonObject segmentObj = segmentItem.toObject();
 
@@ -505,9 +505,9 @@ bool LedDeviceWled::restoreState()
 
 		if (_isStreamToSegment)
 		{
-			QJsonArray propertiesSegments = _originalStateProperties[STATE_SEG].toArray();
+			const QJsonArray propertiesSegments = _originalStateProperties[STATE_SEG].toArray();
 			QJsonArray segments;
-			for (const auto& segmentItem : qAsConst(propertiesSegments))
+			for (const auto& segmentItem : propertiesSegments)
 			{
 				QJsonObject segmentObj = segmentItem.toObject();
 

libsrc/utils/Logger.cpp

@@ -65,7 +65,7 @@ void Logger::deleteInstance(const QString & name, const QString & subName)
 
 	if (name.isEmpty())
 	{
-		for (auto *logger : qAsConst(LoggerMap)) {
+		for (auto *logger : std::as_const(LoggerMap)) {
 			delete logger;
 		}
 

libsrc/utils/jsonschema/QJsonSchemaChecker.cpp

@@ -59,13 +59,13 @@ QPair<bool, bool> QJsonSchemaChecker::validate(const QJsonObject& value, bool ig
 QJsonObject QJsonSchemaChecker::getAutoCorrectedConfig(const QJsonObject& value, bool ignoreRequired)
 {
 	_ignoreRequired = ignoreRequired;
-	QStringList sequence = QStringList() << "remove" << "modify" << "create";
+	const QStringList sequence = QStringList() << "remove" << "modify" << "create";
 	_error = false;
 	_schemaError = false;
 	_messages.clear();
 	_autoCorrected = value;
 
-	for (const QString& correct : qAsConst(sequence))
+	for (const QString& correct : sequence)
 	{
 		_correct = correct;
 		_currentPath.clear();

src/hyperion-aml/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-aml)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Widgets REQUIRED)

src/hyperion-dispmanx/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-dispmanx)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Widgets REQUIRED)

src/hyperion-framebuffer/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-framebuffer)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Widgets REQUIRED)

src/hyperion-osx/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-osx)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Gui Network Widgets REQUIRED)

src/hyperion-qt/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-qt)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Gui Network Widgets REQUIRED)

src/hyperion-remote/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-remote)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Widgets REQUIRED)

src/hyperion-remote/hyperion-remote.cpp

@@ -57,9 +57,9 @@ void showHelp(Option & option){
 
 int getInstaneIdbyName(const QJsonObject & reply, const QString & name){
 	if(reply.contains("instance")){
-		QJsonArray list = reply.value("instance").toArray();
+		const QJsonArray list = reply.value("instance").toArray();
 
-		for ( const auto &entry : qAsConst(list) ) {
+		for ( const auto &entry : list ) {
 			const QJsonObject obj = entry.toObject();
 			if(obj["friendly_name"] == name && obj["running"].toBool())
 			{

src/hyperion-v4l2/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-v4l2)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Widgets REQUIRED)

src/hyperion-x11/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-x11)
 
 find_package(X11 REQUIRED)

src/hyperion-xcb/CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0)
+cmake_minimum_required(VERSION 3.5.0)
 project(hyperion-xcb)
 
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Network Widgets REQUIRED)

src/hyperiond/console.h

@@ -15,4 +15,5 @@ void CreateConsole()
     freopen_s(&fDummy, "CONOUT$", "w", stderr);
     freopen_s(&fDummy, "CONIN$", "r", stdin);
 	SetConsoleTitle(TEXT("Hyperion"));
+	SetConsoleOutputCP(CP_UTF8);
 }

src/hyperiond/main.cpp

@@ -268,9 +268,9 @@ int main(int argc, char** argv)
 		if (directory.exists() && destDir.exists())
 		{
 			std::cout << "Extract to folder: " << destDir.absolutePath().toStdString() << std::endl;
-			QStringList filenames = directory.entryList(QStringList() << "*", QDir::Files, QDir::Name | QDir::IgnoreCase);
+			const QStringList filenames = directory.entryList(QStringList() << "*", QDir::Files, QDir::Name | QDir::IgnoreCase);
 			QString destFileName;
-			for (const QString & filename : qAsConst(filenames))
+			for (const QString & filename : filenames)
 			{
 				destFileName = destDir.dirName()+"/"+filename;
 				if (QFile::exists(destFileName))