Get rid of shared snippets directory

Avoiding code duplication is a noble goal, but the examples need
to be self-contained. E.g. Qt Creator sometimes does copy the example
(and just the example) to a tmp directory, where navigating out of
the source directory will fail.

Change-Id: I009c3f253fea9bf260f9cd58a58f2541a249d3af
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
(cherry picked from commit 8d9ffe8ae68d34b05e6219fd9f1fc5009638e4d6)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

30 files changed, 1134 insertions, 230 deletions

diff --git a/examples/multimedia/video/qmlvideo/CMakeLists.txt b/examples/multimedia/video/qmlvideo/CMakeLists.txt
index d2e9e1f4d..dce82772a 100644
--- a/examples/multimedia/video/qmlvideo/CMakeLists.txt
+++ b/examples/multimedia/video/qmlvideo/CMakeLists.txt
@@ -22,10 +22,10 @@ find_package(Qt6 COMPONENTS Multimedia)
 find_package(Qt6 COMPONENTS Qml)
 
 qt_add_executable(qmlvideo
-    ../snippets/frequencymonitor/frequencymonitor.cpp ../snippets/frequencymonitor/frequencymonitor.h
-    ../snippets/frequencymonitor/frequencymonitordeclarative.cpp
-    ../snippets/performancemonitor/performancemonitor.cpp ../snippets/performancemonitor/performancemonitor.h
-    ../snippets/performancemonitor/performancemonitordeclarative.cpp ../snippets/performancemonitor/performancemonitordeclarative.h
+    frequencymonitor.cpp frequencymonitor.h
+    frequencymonitordeclarative.cpp
+    performancemonitor.cpp performancemonitor.h
+    performancemonitordeclarative.cpp performancemonitordeclarative.h
     main.cpp
     trace.h
 )
@@ -34,10 +34,6 @@ set_target_properties(qmlvideo PROPERTIES
     MACOSX_BUNDLE TRUE
     MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/Info.plist.in
 )
-target_include_directories(qmlvideo PUBLIC
-    ../snippets/frequencymonitor
-    ../snippets/performancemonitor
-)
 
 target_compile_definitions(qmlvideo PUBLIC
     FREQUENCYMONITOR_SUPPORT
@@ -67,6 +63,8 @@ set(qmlvideo_resource_files
     "images/folder.png"
     "images/leaves.jpg"
     "images/up.png"
+    "qml/frequencymonitor/FrequencyItem.qml"
+    "qml/performancemonitor/PerformanceItem.qml"
     "qml/qmlvideo/Button.qml"
     "qml/qmlvideo/CameraBasic.qml"
     "qml/qmlvideo/CameraDrag.qml"
@@ -119,30 +117,6 @@ qt6_add_resources(qmlvideo "qmlvideo"
     FILES
         ${qmlvideo_resource_files}
 )
-set(frequencymonitordeclarative_resource_files
-    "../snippets/frequencymonitor/qml/frequencymonitor/FrequencyItem.qml"
-)
-
-qt6_add_resources(qmlvideo "frequencymonitordeclarative"
-    PREFIX
-        "/"
-    BASE
-        "../snippets/frequencymonitor"
-    FILES
-        ${frequencymonitordeclarative_resource_files}
-)
-set(performancemonitordeclarative_resource_files
-    "../snippets/performancemonitor/qml/performancemonitor/PerformanceItem.qml"
-)
-
-qt6_add_resources(qmlvideo "performancemonitordeclarative"
-    PREFIX
-        "/"
-    BASE
-        "../snippets/performancemonitor"
-    FILES
-        ${performancemonitordeclarative_resource_files}
-)
 
 install(TARGETS qmlvideo
     RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
diff --git a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.cpp b/examples/multimedia/video/qmlvideo/frequencymonitor.cpp
index 5f48cd35e..5f48cd35e 100644
--- a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.cpp
+++ b/examples/multimedia/video/qmlvideo/frequencymonitor.cpp
diff --git a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.h b/examples/multimedia/video/qmlvideo/frequencymonitor.h
index efeb78589..efeb78589 100644
--- a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.h
+++ b/examples/multimedia/video/qmlvideo/frequencymonitor.h
diff --git a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.cpp b/examples/multimedia/video/qmlvideo/frequencymonitordeclarative.cpp
index 0994ae213..0994ae213 100644
--- a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.cpp
+++ b/examples/multimedia/video/qmlvideo/frequencymonitordeclarative.cpp
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitor.cpp b/examples/multimedia/video/qmlvideo/performancemonitor.cpp
index 204eabc5a..204eabc5a 100644
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitor.cpp
+++ b/examples/multimedia/video/qmlvideo/performancemonitor.cpp
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitor.h b/examples/multimedia/video/qmlvideo/performancemonitor.h
index 97b76caf3..97b76caf3 100644
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitor.h
+++ b/examples/multimedia/video/qmlvideo/performancemonitor.h
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.cpp b/examples/multimedia/video/qmlvideo/performancemonitordeclarative.cpp
index 0783fdbd9..0783fdbd9 100644
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.cpp
+++ b/examples/multimedia/video/qmlvideo/performancemonitordeclarative.cpp
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.h b/examples/multimedia/video/qmlvideo/performancemonitordeclarative.h
index ca70657ce..ca70657ce 100644
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.h
+++ b/examples/multimedia/video/qmlvideo/performancemonitordeclarative.h
diff --git a/examples/multimedia/video/snippets/frequencymonitor/qml/frequencymonitor/FrequencyItem.qml b/examples/multimedia/video/qmlvideo/qml/frequencymonitor/FrequencyItem.qml
index ec1bab299..ec1bab299 100644
--- a/examples/multimedia/video/snippets/frequencymonitor/qml/frequencymonitor/FrequencyItem.qml
+++ b/examples/multimedia/video/qmlvideo/qml/frequencymonitor/FrequencyItem.qml
diff --git a/examples/multimedia/video/snippets/performancemonitor/qml/performancemonitor/PerformanceItem.qml b/examples/multimedia/video/qmlvideo/qml/performancemonitor/PerformanceItem.qml
index 5621450cb..5621450cb 100644
--- a/examples/multimedia/video/snippets/performancemonitor/qml/performancemonitor/PerformanceItem.qml
+++ b/examples/multimedia/video/qmlvideo/qml/performancemonitor/PerformanceItem.qml
diff --git a/examples/multimedia/video/qmlvideo/qmlvideo.pro b/examples/multimedia/video/qmlvideo/qmlvideo.pro
index dbd3a42a1..4fa9d2b3b 100644
--- a/examples/multimedia/video/qmlvideo/qmlvideo.pro
+++ b/examples/multimedia/video/qmlvideo/qmlvideo.pro
@@ -7,15 +7,77 @@ android: qtHaveModule(androidextras) {
     DEFINES += REQUEST_PERMISSIONS_ON_ANDROID
 }
 
-LOCAL_SOURCES = main.cpp
-LOCAL_HEADERS = trace.h
+DEFINES += \
+    FREQUENCYMONITOR_SUPPORT \
+    PERFORMANCEMONITOR_SUPPORT
 
-SOURCES += $$LOCAL_SOURCES
-HEADERS += $$LOCAL_HEADERS
-RESOURCES += qmlvideo.qrc
+SOURCES += \
+    main.cpp \
+    frequencymonitor.cpp \
+    frequencymonitordeclarative.cpp \
+    performancemonitor.cpp \
+    performancemonitordeclarative.cpp
 
-SNIPPETS_PATH = ../snippets
-include($$SNIPPETS_PATH/performancemonitor/performancemonitordeclarative.pri)
+HEADERS += \
+    trace.h \
+    frequencymonitor.h \
+    performancemonitor.h \
+    performancemonitordeclarative.h
+
+resources.files = \
+    images/folder.png \
+    images/leaves.jpg \
+    images/up.png \
+    qml/frequencymonitor/FrequencyItem.qml \
+    qml/performancemonitor/PerformanceItem.qml \
+    qml/qmlvideo/Button.qml \
+    qml/qmlvideo/CameraBasic.qml \
+    qml/qmlvideo/CameraDrag.qml \
+    qml/qmlvideo/CameraDummy.qml \
+    qml/qmlvideo/CameraFullScreen.qml \
+    qml/qmlvideo/CameraFullScreenInverted.qml \
+    qml/qmlvideo/CameraItem.qml \
+    qml/qmlvideo/CameraMove.qml \
+    qml/qmlvideo/CameraOverlay.qml \
+    qml/qmlvideo/CameraResize.qml \
+    qml/qmlvideo/CameraRotate.qml \
+    qml/qmlvideo/CameraSpin.qml \
+    qml/qmlvideo/Content.qml \
+    qml/qmlvideo/ErrorDialog.qml \
+    qml/qmlvideo/FileBrowser.qml \
+    qml/qmlvideo/Scene.qml \
+    qml/qmlvideo/SceneBasic.qml \
+    qml/qmlvideo/SceneDrag.qml \
+    qml/qmlvideo/SceneFullScreen.qml \
+    qml/qmlvideo/SceneFullScreenInverted.qml \
+    qml/qmlvideo/SceneMove.qml \
+    qml/qmlvideo/SceneMulti.qml \
+    qml/qmlvideo/SceneOverlay.qml \
+    qml/qmlvideo/SceneResize.qml \
+    qml/qmlvideo/SceneRotate.qml \
+    qml/qmlvideo/SceneSelectionPanel.qml \
+    qml/qmlvideo/SceneSpin.qml \
+    qml/qmlvideo/SeekControl.qml \
+    qml/qmlvideo/VideoBasic.qml \
+    qml/qmlvideo/VideoDrag.qml \
+    qml/qmlvideo/VideoDummy.qml \
+    qml/qmlvideo/VideoFillMode.qml \
+    qml/qmlvideo/VideoFullScreen.qml \
+    qml/qmlvideo/VideoFullScreenInverted.qml \
+    qml/qmlvideo/VideoItem.qml \
+    qml/qmlvideo/VideoMetadata.qml \
+    qml/qmlvideo/VideoMove.qml \
+    qml/qmlvideo/VideoOverlay.qml \
+    qml/qmlvideo/VideoPlaybackRate.qml \
+    qml/qmlvideo/VideoResize.qml \
+    qml/qmlvideo/VideoRotate.qml \
+    qml/qmlvideo/VideoSeek.qml \
+    qml/qmlvideo/VideoSpin.qml \
+    qml/qmlvideo/main.qml
+
+resources.prefix = /
+
+RESOURCES += resources
 
 target.path = $$[QT_INSTALL_EXAMPLES]/multimedia/video/qmlvideo
 INSTALLS += target
diff --git a/examples/multimedia/video/qmlvideo/qmlvideo.qrc b/examples/multimedia/video/qmlvideo/qmlvideo.qrc
deleted file mode 100644
index 6418215d0..000000000
--- a/examples/multimedia/video/qmlvideo/qmlvideo.qrc
+++ /dev/null
@@ -1,51 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file alias="leaves.jpg">images/leaves.jpg</file>
-        <file alias="folder.png">images/folder.png</file>
-        <file alias="up.png">images/up.png</file>
-        <file>qml/qmlvideo/Button.qml</file>
-        <file>qml/qmlvideo/CameraBasic.qml</file>
-        <file>qml/qmlvideo/CameraDrag.qml</file>
-        <file>qml/qmlvideo/CameraDummy.qml</file>
-        <file>qml/qmlvideo/CameraFullScreen.qml</file>
-        <file>qml/qmlvideo/CameraFullScreenInverted.qml</file>
-        <file>qml/qmlvideo/CameraItem.qml</file>
-        <file>qml/qmlvideo/CameraMove.qml</file>
-        <file>qml/qmlvideo/CameraOverlay.qml</file>
-        <file>qml/qmlvideo/CameraResize.qml</file>
-        <file>qml/qmlvideo/CameraRotate.qml</file>
-        <file>qml/qmlvideo/CameraSpin.qml</file>
-        <file>qml/qmlvideo/Content.qml</file>
-        <file>qml/qmlvideo/ErrorDialog.qml</file>
-        <file>qml/qmlvideo/FileBrowser.qml</file>
-        <file>qml/qmlvideo/main.qml</file>
-        <file>qml/qmlvideo/Scene.qml</file>
-        <file>qml/qmlvideo/SceneBasic.qml</file>
-        <file>qml/qmlvideo/SceneDrag.qml</file>
-        <file>qml/qmlvideo/SceneFullScreen.qml</file>
-        <file>qml/qmlvideo/SceneFullScreenInverted.qml</file>
-        <file>qml/qmlvideo/SceneMove.qml</file>
-        <file>qml/qmlvideo/SceneMulti.qml</file>
-        <file>qml/qmlvideo/SceneOverlay.qml</file>
-        <file>qml/qmlvideo/SceneResize.qml</file>
-        <file>qml/qmlvideo/SceneRotate.qml</file>
-        <file>qml/qmlvideo/SceneSelectionPanel.qml</file>
-        <file>qml/qmlvideo/SceneSpin.qml</file>
-        <file>qml/qmlvideo/SeekControl.qml</file>
-        <file>qml/qmlvideo/VideoBasic.qml</file>
-        <file>qml/qmlvideo/VideoDrag.qml</file>
-        <file>qml/qmlvideo/VideoDummy.qml</file>
-        <file>qml/qmlvideo/VideoFillMode.qml</file>
-        <file>qml/qmlvideo/VideoFullScreen.qml</file>
-        <file>qml/qmlvideo/VideoFullScreenInverted.qml</file>
-        <file>qml/qmlvideo/VideoItem.qml</file>
-        <file>qml/qmlvideo/VideoMetadata.qml</file>
-        <file>qml/qmlvideo/VideoMove.qml</file>
-        <file>qml/qmlvideo/VideoOverlay.qml</file>
-        <file>qml/qmlvideo/VideoPlaybackRate.qml</file>
-        <file>qml/qmlvideo/VideoResize.qml</file>
-        <file>qml/qmlvideo/VideoRotate.qml</file>
-        <file>qml/qmlvideo/VideoSeek.qml</file>
-        <file>qml/qmlvideo/VideoSpin.qml</file>
-    </qresource>
-</RCC>
diff --git a/examples/multimedia/video/qmlvideofx/CMakeLists.txt b/examples/multimedia/video/qmlvideofx/CMakeLists.txt
index c833d82f5..853aa2ca7 100644
--- a/examples/multimedia/video/qmlvideofx/CMakeLists.txt
+++ b/examples/multimedia/video/qmlvideofx/CMakeLists.txt
@@ -22,22 +22,17 @@ find_package(Qt6 COMPONENTS Multimedia)
 find_package(Qt6 COMPONENTS Qml)
 
 qt_add_executable(qmlvideofx
-    ../snippets/frequencymonitor/frequencymonitor.cpp ../snippets/frequencymonitor/frequencymonitor.h
-    ../snippets/frequencymonitor/frequencymonitordeclarative.cpp
-    ../snippets/performancemonitor/performancemonitor.cpp ../snippets/performancemonitor/performancemonitor.h
-    ../snippets/performancemonitor/performancemonitordeclarative.cpp ../snippets/performancemonitor/performancemonitordeclarative.h
-    filereader.cpp filereader.h
+    frequencymonitor.cpp
+    frequencymonitordeclarative.cpp
+    performancemonitor.cpp
+    performancemonitordeclarative.cpp
+    filereader.cpp
     main.cpp
-    trace.h
 )
 set_target_properties(qmlvideofx PROPERTIES
     WIN32_EXECUTABLE TRUE
     MACOSX_BUNDLE TRUE
 )
-target_include_directories(qmlvideofx PUBLIC
-    ../snippets/frequencymonitor
-    ../snippets/performancemonitor
-)
 
 target_compile_definitions(qmlvideofx PUBLIC
     FREQUENCYMONITOR_SUPPORT
@@ -64,6 +59,8 @@ set(qmlvideofx_resource_files
     "images/icon_Folder.png"
     "images/icon_Menu.png"
     "images/qt-logo.png"
+    "qml/frequencymonitor/FrequencyItem.qml"
+    "qml/performancemonitor/PerformanceItem.qml"
     "qml/qmlvideofx/Button.qml"
     "qml/qmlvideofx/Content.qml"
     "qml/qmlvideofx/ContentCamera.qml"
@@ -130,30 +127,6 @@ qt6_add_resources(qmlvideofx "qmlvideofx"
     FILES
         ${qmlvideofx_resource_files}
 )
-set(frequencymonitordeclarative_resource_files
-    "../snippets/frequencymonitor/qml/frequencymonitor/FrequencyItem.qml"
-)
-
-qt6_add_resources(qmlvideofx "frequencymonitordeclarative"
-    PREFIX
-        "/"
-    BASE
-        "../snippets/frequencymonitor"
-    FILES
-        ${frequencymonitordeclarative_resource_files}
-)
-set(performancemonitordeclarative_resource_files
-    "../snippets/performancemonitor/qml/performancemonitor/PerformanceItem.qml"
-)
-
-qt6_add_resources(qmlvideofx "performancemonitordeclarative"
-    PREFIX
-        "/"
-    BASE
-        "../snippets/performancemonitor"
-    FILES
-        ${performancemonitordeclarative_resource_files}
-)
 
 install(TARGETS qmlvideofx
     RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}"
diff --git a/examples/multimedia/video/qmlvideofx/frequencymonitor.cpp b/examples/multimedia/video/qmlvideofx/frequencymonitor.cpp
new file mode 100644
index 000000000..5f48cd35e
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/frequencymonitor.cpp
@@ -0,0 +1,254 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "frequencymonitor.h"
+#include <QDebug>
+#include <QElapsedTimer>
+#include <QString>
+#include <QTime>
+#include <QTimer>
+
+//#define VERBOSE_TRACE
+
+inline QDebug qtTrace() { return qDebug() << "[frequencymonitor]"; }
+#ifdef VERBOSE_TRACE
+inline QDebug qtVerboseTrace() { return qtTrace(); }
+#else
+inline QNoDebug qtVerboseTrace() { return QNoDebug(); }
+#endif
+
+static const int DefaultSamplingInterval = 100;
+static const int DefaultTraceInterval = 0;
+
+class FrequencyMonitorPrivate : public QObject
+{
+    Q_OBJECT
+
+public:
+    FrequencyMonitorPrivate(FrequencyMonitor *parent);
+    void calculateInstantaneousFrequency();
+
+private slots:
+    void calculateAverageFrequency();
+    void stalled();
+
+public:
+    FrequencyMonitor *const q_ptr;
+    QString m_label;
+    bool m_active;
+    qreal m_instantaneousFrequency;
+    QElapsedTimer m_instantaneousElapsed;
+    QTimer *m_averageTimer;
+    QElapsedTimer m_averageElapsed;
+    int m_count;
+    qreal m_averageFrequency;
+    QTimer *m_traceTimer;
+    QTimer *m_stalledTimer;
+};
+
+FrequencyMonitorPrivate::FrequencyMonitorPrivate(FrequencyMonitor *parent)
+:   QObject(parent)
+,   q_ptr(parent)
+,   m_active(false)
+,   m_instantaneousFrequency(0)
+,   m_averageTimer(new QTimer(this))
+,   m_count(0)
+,   m_averageFrequency(0)
+,   m_traceTimer(new QTimer(this))
+,   m_stalledTimer(new QTimer(this))
+{
+    m_instantaneousElapsed.start();
+    connect(m_averageTimer, &QTimer::timeout,
+            this, &FrequencyMonitorPrivate::calculateAverageFrequency);
+    if (DefaultSamplingInterval)
+        m_averageTimer->start(DefaultSamplingInterval);
+    m_averageElapsed.start();
+    connect(m_traceTimer, &QTimer::timeout,
+            q_ptr, &FrequencyMonitor::trace);
+    if (DefaultTraceInterval)
+        m_traceTimer->start(DefaultTraceInterval);
+    m_stalledTimer->setSingleShot(true);
+    connect(m_stalledTimer, &QTimer::timeout,
+            this, &FrequencyMonitorPrivate::stalled);
+}
+
+void FrequencyMonitorPrivate::calculateInstantaneousFrequency()
+{
+    const qint64 ms = m_instantaneousElapsed.restart();
+    m_instantaneousFrequency = ms ? qreal(1000) / ms : 0;
+    m_stalledTimer->start(3 * ms);
+    if (m_instantaneousFrequency)
+        q_ptr->setActive(true);
+    emit q_ptr->instantaneousFrequencyChanged(m_instantaneousFrequency);
+    emit q_ptr->frequencyChanged();
+}
+
+void FrequencyMonitorPrivate::calculateAverageFrequency()
+{
+    const qint64 ms = m_averageElapsed.restart();
+    m_averageFrequency = qreal(m_count * 1000) / ms;
+    emit q_ptr->averageFrequencyChanged(m_averageFrequency);
+    emit q_ptr->frequencyChanged();
+    m_count = 0;
+}
+
+void FrequencyMonitorPrivate::stalled()
+{
+    if (m_instantaneousFrequency) {
+        m_instantaneousFrequency = 0;
+        emit q_ptr->instantaneousFrequencyChanged(m_instantaneousFrequency);
+        emit q_ptr->frequencyChanged();
+    }
+}
+
+FrequencyMonitor::FrequencyMonitor(QObject *parent)
+:   QObject(parent)
+{
+    d_ptr = new FrequencyMonitorPrivate(this);
+}
+
+FrequencyMonitor::~FrequencyMonitor() = default;
+
+QString FrequencyMonitor::label() const
+{
+    return d_func()->m_label;
+}
+
+bool FrequencyMonitor::active() const
+{
+    return d_func()->m_active;
+}
+
+int FrequencyMonitor::samplingInterval() const
+{
+    return d_ptr->m_averageTimer->isActive() ? d_ptr->m_averageTimer->interval() : 0;
+}
+
+int FrequencyMonitor::traceInterval() const
+{
+    return d_ptr->m_traceTimer->isActive() ? d_ptr->m_traceTimer->interval() : 0;
+}
+
+qreal FrequencyMonitor::instantaneousFrequency() const
+{
+    return d_func()->m_instantaneousFrequency;
+}
+
+qreal FrequencyMonitor::averageFrequency() const
+{
+    return d_func()->m_averageFrequency;
+}
+
+void FrequencyMonitor::notify()
+{
+    Q_D(FrequencyMonitor);
+    ++(d->m_count);
+    d->calculateInstantaneousFrequency();
+}
+
+void FrequencyMonitor::trace()
+{
+    Q_D(FrequencyMonitor);
+    const QString value = QString::fromLatin1("instant %1 average %2")
+                            .arg(d->m_instantaneousFrequency, 0, 'f', 2)
+                            .arg(d->m_averageFrequency, 0, 'f', 2);
+    if (d->m_label.isEmpty())
+        qtTrace() << "FrequencyMonitor::trace" << value;
+    else
+        qtTrace() << "FrequencyMonitor::trace" << "label" << d->m_label << value;
+}
+
+void FrequencyMonitor::setLabel(const QString &value)
+{
+    Q_D(FrequencyMonitor);
+    if (d->m_label != value) {
+        d->m_label = value;
+        emit labelChanged(d->m_label);
+    }
+}
+
+void FrequencyMonitor::setActive(bool value)
+{
+    Q_D(FrequencyMonitor);
+    if (d->m_active != value) {
+        d->m_active = value;
+        emit activeChanged(d->m_active);
+    }
+}
+
+void FrequencyMonitor::setSamplingInterval(int value)
+{
+    Q_D(FrequencyMonitor);
+    if (samplingInterval() != value) {
+        if (value) {
+            d->m_averageTimer->setInterval(value);
+            d->m_averageTimer->start();
+        } else {
+            d->m_averageTimer->stop();
+        }
+        emit samplingIntervalChanged(value);
+    }
+}
+
+void FrequencyMonitor::setTraceInterval(int value)
+{
+    Q_D(FrequencyMonitor);
+    if (traceInterval() != value) {
+        if (value) {
+            d->m_traceTimer->setInterval(value);
+            d->m_traceTimer->start();
+        } else {
+            d->m_traceTimer->stop();
+        }
+        emit traceIntervalChanged(value);
+    }
+}
+
+#include "frequencymonitor.moc"
diff --git a/examples/multimedia/video/qmlvideofx/frequencymonitor.h b/examples/multimedia/video/qmlvideofx/frequencymonitor.h
new file mode 100644
index 000000000..efeb78589
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/frequencymonitor.h
@@ -0,0 +1,111 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef FREQUENCYMONITOR_H
+#define FREQUENCYMONITOR_H
+
+#include <QObject>
+#include <QTimer>
+
+class FrequencyMonitorPrivate;
+
+/**
+ * Class for measuring frequency of events
+ *
+ * Occurrence of the event is notified by the client via the notify() slot.
+ * On a regular interval, both an instantaneous and a rolling average
+ * event frequency are calculated.
+ */
+class FrequencyMonitor : public QObject
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(FrequencyMonitor)
+    Q_PROPERTY(QString label READ label WRITE setLabel NOTIFY labelChanged)
+    Q_PROPERTY(bool active READ active WRITE setActive NOTIFY activeChanged)
+    Q_PROPERTY(int samplingInterval READ samplingInterval WRITE setSamplingInterval NOTIFY samplingIntervalChanged)
+    Q_PROPERTY(int traceInterval READ traceInterval WRITE setTraceInterval NOTIFY traceIntervalChanged)
+    Q_PROPERTY(qreal instantaneousFrequency READ instantaneousFrequency NOTIFY instantaneousFrequencyChanged)
+    Q_PROPERTY(qreal averageFrequency READ averageFrequency NOTIFY averageFrequencyChanged)
+
+public:
+    FrequencyMonitor(QObject *parent = 0);
+    ~FrequencyMonitor();
+
+    static void qmlRegisterType();
+
+    QString label() const;
+    bool active() const;
+    int samplingInterval() const;
+    int traceInterval() const;
+    qreal instantaneousFrequency() const;
+    qreal averageFrequency() const;
+
+signals:
+    void labelChanged(const QString &value);
+    void activeChanged(bool);
+    void samplingIntervalChanged(int value);
+    void traceIntervalChanged(int value);
+    void frequencyChanged();
+    void instantaneousFrequencyChanged(qreal value);
+    void averageFrequencyChanged(qreal value);
+
+public slots:
+    Q_INVOKABLE void notify();
+    Q_INVOKABLE void trace();
+    void setActive(bool value);
+    void setLabel(const QString &value);
+    void setSamplingInterval(int value);
+    void setTraceInterval(int value);
+
+private:
+    FrequencyMonitorPrivate *d_ptr;
+};
+
+#endif // FREQUENCYMONITOR_H
diff --git a/examples/multimedia/video/qmlvideofx/frequencymonitordeclarative.cpp b/examples/multimedia/video/qmlvideofx/frequencymonitordeclarative.cpp
new file mode 100644
index 000000000..0994ae213
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/frequencymonitordeclarative.cpp
@@ -0,0 +1,57 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "frequencymonitor.h"
+#include <QtQml/qqml.h>
+
+void FrequencyMonitor::qmlRegisterType()
+{
+    ::qmlRegisterType<FrequencyMonitor>("FrequencyMonitor", 1, 0, "FrequencyMonitor");
+}
diff --git a/examples/multimedia/video/qmlvideofx/performancemonitor.cpp b/examples/multimedia/video/qmlvideofx/performancemonitor.cpp
new file mode 100644
index 000000000..204eabc5a
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/performancemonitor.cpp
@@ -0,0 +1,78 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "performancemonitor.h"
+
+namespace PerformanceMonitor {
+
+bool State::parseArgument(const QByteArray &arg)
+{
+    bool result = false;
+    if (arg == "-log-perf") {
+        logging = true;
+        valid = true;
+        result = true;
+    } else if (arg == "-no-log-perf") {
+        logging = false;
+        valid = true;
+        result = true;
+    } else if (arg == "-show-perf") {
+        visible = true;
+        valid = true;
+        result = true;
+    } else if (arg == "-hide-perf") {
+        visible = false;
+        valid = true;
+        result = true;
+    }
+    return result;
+}
+
+} // namespace PerformanceMonitor
diff --git a/examples/multimedia/video/qmlvideofx/performancemonitor.h b/examples/multimedia/video/qmlvideofx/performancemonitor.h
new file mode 100644
index 000000000..97b76caf3
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/performancemonitor.h
@@ -0,0 +1,77 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PERFORMANCEMONITOR_H
+#define PERFORMANCEMONITOR_H
+
+#include <QByteArray>
+
+namespace PerformanceMonitor {
+
+struct State
+{
+    State() : valid(true), logging(false), visible(true) { }
+    State(bool l, bool v) : valid(true), logging(l), visible(v) { }
+    bool operator==(const State &other) const
+    { return logging == other.logging && visible == other.visible; }
+    bool operator!=(const State &other) const
+    { return logging != other.logging || visible != other.visible; }
+
+    bool parseArgument(const QByteArray &arg);
+
+    bool valid;
+    bool logging;
+    bool visible;
+};
+
+} // namespace PerformanceMonitor
+
+#endif // PERFORMANCEMONITOR_H
+
diff --git a/examples/multimedia/video/qmlvideofx/performancemonitordeclarative.cpp b/examples/multimedia/video/qmlvideofx/performancemonitordeclarative.cpp
new file mode 100644
index 000000000..0783fdbd9
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/performancemonitordeclarative.cpp
@@ -0,0 +1,60 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "frequencymonitor.h"
+#include "performancemonitor.h"
+
+namespace PerformanceMonitor {
+
+    void qmlRegisterTypes()
+    {
+        FrequencyMonitor::qmlRegisterType();
+    }
+}
diff --git a/examples/multimedia/video/qmlvideofx/performancemonitordeclarative.h b/examples/multimedia/video/qmlvideofx/performancemonitordeclarative.h
new file mode 100644
index 000000000..ca70657ce
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/performancemonitordeclarative.h
@@ -0,0 +1,60 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PERFORMANCEMONITORDECLARATIVE_H
+#define PERFORMANCEMONITORDECLARATIVE_H
+
+#include "performancemonitor.h"
+
+namespace PerformanceMonitor {
+    void qmlRegisterTypes();
+}
+
+#endif // PERFORMANCEMONITORDECLARATIVE_H
diff --git a/examples/multimedia/video/qmlvideofx/qml/frequencymonitor/FrequencyItem.qml b/examples/multimedia/video/qmlvideofx/qml/frequencymonitor/FrequencyItem.qml
new file mode 100644
index 000000000..ec1bab299
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/qml/frequencymonitor/FrequencyItem.qml
@@ -0,0 +1,114 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick
+import FrequencyMonitor 1.0
+
+Rectangle {
+    id: root
+    property bool logging: true
+    property bool displayed: true
+    property bool enabled: logging || displayed
+    property alias active: monitor.active
+    property int samplingInterval: 500
+    property color textColor: "yellow"
+    property int textSize: 20
+    property alias label: monitor.label
+
+    border.width: 1
+    border.color: "yellow"
+    width: 5.5 * root.textSize
+    height: 3.0 * root.textSize
+    color: "black"
+    opacity: 0.5
+    radius: 10
+    visible: displayed && active
+
+    // This should ensure that the monitor is on top of all other content
+    z: 999
+
+    function notify() {
+        monitor.notify()
+    }
+
+    FrequencyMonitor {
+        id: monitor
+        samplingInterval: root.enabled ? root.samplingInterval : 0
+        onAverageFrequencyChanged: {
+            if (root.logging) trace()
+            averageFrequencyText.text = monitor.averageFrequency.toFixed(2)
+        }
+    }
+
+    Text {
+        id: labelText
+        anchors {
+            left: parent.left
+            top: parent.top
+            margins: 10
+        }
+        color: root.textColor
+        font.pixelSize: 0.6 * root.textSize
+        text: root.label
+        width: root.width - 2*anchors.margins
+        elide: Text.ElideRight
+    }
+
+    Text {
+        id: averageFrequencyText
+        anchors {
+            right: parent.right
+            bottom: parent.bottom
+            margins: 10
+        }
+        color: root.textColor
+        font.pixelSize: root.textSize
+    }
+}
diff --git a/examples/multimedia/video/qmlvideofx/qml/performancemonitor/PerformanceItem.qml b/examples/multimedia/video/qmlvideofx/qml/performancemonitor/PerformanceItem.qml
new file mode 100644
index 000000000..5621450cb
--- /dev/null
+++ b/examples/multimedia/video/qmlvideofx/qml/performancemonitor/PerformanceItem.qml
@@ -0,0 +1,150 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, you may use this file under the terms of the BSD license
+** as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of The Qt Company Ltd nor the names of its
+**     contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick
+
+Rectangle {
+    id: root
+    property bool logging: true
+    property bool displayed: true
+    property bool videoActive
+    property int margins: 5
+    property bool enabled: true
+
+    color: "transparent"
+
+    // This should ensure that the monitor is on top of all other content
+    z: 999
+
+    Column {
+        id: column
+        anchors {
+            fill: root
+            margins: 10
+        }
+        spacing: 10
+    }
+
+    QtObject {
+        id: d
+        property Item qmlFrameRateItem: null
+        property Item videoFrameRateItem: null
+    }
+
+    Connections {
+        id: videoFrameRateActiveConnections
+        ignoreUnknownSignals: true
+        function onActiveChanged() { root.videoActive = videoFrameRateActiveConnections.target.active }
+    }
+
+    states: [
+        State {
+            name: "hidden"
+            PropertyChanges {
+                target: root
+                opacity: 0
+            }
+        }
+    ]
+
+    transitions: [
+        Transition {
+            from: "*"
+            to: "*"
+            NumberAnimation {
+                properties: "opacity"
+                easing.type: Easing.OutQuart
+                duration: 500
+            }
+        }
+    ]
+
+    state: enabled ? "baseState" : "hidden"
+
+    function createQmlFrameRateItem() {
+        var component = Qt.createComponent("../frequencymonitor/FrequencyItem.qml")
+        if (component.status == Component.Ready)
+            d.qmlFrameRateItem = component.createObject(column, { label: "QML frame rate",
+                                                                   displayed: root.displayed,
+                                                                  logging: root.logging
+                                                                })
+    }
+
+    function createVideoFrameRateItem() {
+        var component = Qt.createComponent("../frequencymonitor/FrequencyItem.qml")
+        if (component.status == Component.Ready)
+            d.videoFrameRateItem = component.createObject(column, { label: "Video frame rate",
+                                                                     displayed: root.displayed,
+                                                                    logging: root.logging
+                                                                  })
+        videoFrameRateActiveConnections.target = d.videoFrameRateItem
+    }
+
+
+    function init() {
+        createQmlFrameRateItem()
+        createVideoFrameRateItem()
+    }
+
+    function videoFramePainted() {
+        if (d.videoFrameRateItem)
+            d.videoFrameRateItem.notify()
+    }
+
+    function qmlFramePainted() {
+        if (d.qmlFrameRateItem)
+            d.qmlFrameRateItem.notify()
+    }
+
+    onVideoActiveChanged: {
+        if (d.videoFrameRateItem)
+            d.videoFrameRateItem.active = root.videoActive
+    }
+}
diff --git a/examples/multimedia/video/qmlvideofx/qmlvideofx.pro b/examples/multimedia/video/qmlvideofx/qmlvideofx.pro
index 07047aec8..fd43fb5b5 100644
--- a/examples/multimedia/video/qmlvideofx/qmlvideofx.pro
+++ b/examples/multimedia/video/qmlvideofx/qmlvideofx.pro
@@ -7,12 +7,99 @@ android: qtHaveModule(androidextras) {
     DEFINES += REQUEST_PERMISSIONS_ON_ANDROID
 }
 
-SOURCES += filereader.cpp main.cpp
-HEADERS += filereader.h trace.h
+DEFINES += \
+    FREQUENCYMONITOR_SUPPORT \
+    PERFORMANCEMONITOR_SUPPORT
 
-RESOURCES += qmlvideofx.qrc
+SOURCES += \
+    main.cpp \
+    filereader.cpp \
+    frequencymonitor.cpp \
+    frequencymonitordeclarative.cpp \
+    performancemonitor.cpp \
+    performancemonitordeclarative.cpp
 
-include($$PWD/../snippets/performancemonitor/performancemonitordeclarative.pri)
+HEADERS += \
+    filereader.h \
+    frequencymonitor.h \
+    performancemonitor.h \
+    performancemonitordeclarative.h \
+    trace.h
+
+resources.files = \
+    images/Dropdown_arrows.png \
+    images/Slider_bar.png \
+    images/Slider_handle.png \
+    images/Triangle_Top.png \
+    images/Triangle_bottom.png \
+    images/icon_BackArrow.png \
+    images/icon_Folder.png \
+    images/icon_Menu.png \
+    images/qt-logo.png \
+    qml/frequencymonitor/FrequencyItem.qml \
+    qml/performancemonitor/PerformanceItem.qml \
+    qml/qmlvideofx/Button.qml \
+    qml/qmlvideofx/Content.qml \
+    qml/qmlvideofx/ContentCamera.qml \
+    qml/qmlvideofx/ContentImage.qml \
+    qml/qmlvideofx/ContentVideo.qml \
+    qml/qmlvideofx/Curtain.qml \
+    qml/qmlvideofx/Divider.qml \
+    qml/qmlvideofx/Effect.qml \
+    qml/qmlvideofx/EffectBillboard.qml \
+    qml/qmlvideofx/EffectBlackAndWhite.qml \
+    qml/qmlvideofx/EffectEmboss.qml \
+    qml/qmlvideofx/EffectGaussianBlur.qml \
+    qml/qmlvideofx/EffectGlow.qml \
+    qml/qmlvideofx/EffectIsolate.qml \
+    qml/qmlvideofx/EffectMagnify.qml \
+    qml/qmlvideofx/EffectPageCurl.qml \
+    qml/qmlvideofx/EffectPassThrough.qml \
+    qml/qmlvideofx/EffectPixelate.qml \
+    qml/qmlvideofx/EffectPosterize.qml \
+    qml/qmlvideofx/EffectRipple.qml \
+    qml/qmlvideofx/EffectSelectionList.qml \
+    qml/qmlvideofx/EffectSepia.qml \
+    qml/qmlvideofx/EffectSharpen.qml \
+    qml/qmlvideofx/EffectShockwave.qml \
+    qml/qmlvideofx/EffectSobelEdgeDetection1.qml \
+    qml/qmlvideofx/EffectTiltShift.qml \
+    qml/qmlvideofx/EffectToon.qml \
+    qml/qmlvideofx/EffectVignette.qml \
+    qml/qmlvideofx/EffectWarhol.qml \
+    qml/qmlvideofx/EffectWobble.qml \
+    qml/qmlvideofx/FileBrowser.qml \
+    qml/qmlvideofx/FileOpen.qml \
+    qml/qmlvideofx/HintedMouseArea.qml \
+    qml/qmlvideofx/Main.qml \
+    qml/qmlvideofx/ParameterPanel.qml \
+    qml/qmlvideofx/Slider.qml \
+    shaders/billboard.fsh \
+    shaders/blackandwhite.fsh \
+    shaders/emboss.fsh \
+    shaders/gaussianblur_h.fsh \
+    shaders/gaussianblur_v.fsh \
+    shaders/glow.fsh \
+    shaders/isolate.fsh \
+    shaders/magnify.fsh \
+    shaders/pagecurl.fsh \
+    shaders/pixelate.fsh \
+    shaders/posterize.fsh \
+    shaders/ripple.fsh \
+    shaders/selectionpanel.fsh \
+    shaders/sepia.fsh \
+    shaders/sharpen.fsh \
+    shaders/shockwave.fsh \
+    shaders/sobeledgedetection1.fsh \
+    shaders/tiltshift.fsh \
+    shaders/toon.fsh \
+    shaders/vignette.fsh \
+    shaders/warhol.fsh \
+    shaders/wobble.fsh
+
+resources.prefix = /
+
+RESOURCES += resources
 
 target.path = $$[QT_INSTALL_EXAMPLES]/multimedia/video/qmlvideofx
 INSTALLS += target
diff --git a/examples/multimedia/video/qmlvideofx/qmlvideofx.qrc b/examples/multimedia/video/qmlvideofx/qmlvideofx.qrc
deleted file mode 100644
index f3ad27704..000000000
--- a/examples/multimedia/video/qmlvideofx/qmlvideofx.qrc
+++ /dev/null
@@ -1,71 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>images/qt-logo.png</file>
-        <file>qml/qmlvideofx/Button.qml</file>
-        <file>qml/qmlvideofx/Content.qml</file>
-        <file>qml/qmlvideofx/ContentCamera.qml</file>
-        <file>qml/qmlvideofx/ContentImage.qml</file>
-        <file>qml/qmlvideofx/ContentVideo.qml</file>
-        <file>qml/qmlvideofx/Divider.qml</file>
-        <file>qml/qmlvideofx/Effect.qml</file>
-        <file>qml/qmlvideofx/EffectBillboard.qml</file>
-        <file>qml/qmlvideofx/EffectBlackAndWhite.qml</file>
-        <file>qml/qmlvideofx/EffectEmboss.qml</file>
-        <file>qml/qmlvideofx/EffectGaussianBlur.qml</file>
-        <file>qml/qmlvideofx/EffectGlow.qml</file>
-        <file>qml/qmlvideofx/EffectIsolate.qml</file>
-        <file>qml/qmlvideofx/EffectMagnify.qml</file>
-        <file>qml/qmlvideofx/EffectPageCurl.qml</file>
-        <file>qml/qmlvideofx/EffectPassThrough.qml</file>
-        <file>qml/qmlvideofx/EffectPixelate.qml</file>
-        <file>qml/qmlvideofx/EffectPosterize.qml</file>
-        <file>qml/qmlvideofx/EffectRipple.qml</file>
-        <file>qml/qmlvideofx/EffectSepia.qml</file>
-        <file>qml/qmlvideofx/EffectSharpen.qml</file>
-        <file>qml/qmlvideofx/EffectShockwave.qml</file>
-        <file>qml/qmlvideofx/EffectSobelEdgeDetection1.qml</file>
-        <file>qml/qmlvideofx/EffectTiltShift.qml</file>
-        <file>qml/qmlvideofx/EffectToon.qml</file>
-        <file>qml/qmlvideofx/EffectVignette.qml</file>
-        <file>qml/qmlvideofx/EffectWarhol.qml</file>
-        <file>qml/qmlvideofx/EffectWobble.qml</file>
-        <file>qml/qmlvideofx/FileBrowser.qml</file>
-        <file>qml/qmlvideofx/FileOpen.qml</file>
-        <file>qml/qmlvideofx/HintedMouseArea.qml</file>
-        <file>qml/qmlvideofx/ParameterPanel.qml</file>
-        <file>qml/qmlvideofx/Slider.qml</file>
-        <file>shaders/billboard.fsh</file>
-        <file>shaders/blackandwhite.fsh</file>
-        <file>shaders/emboss.fsh</file>
-        <file>shaders/gaussianblur_h.fsh</file>
-        <file>shaders/gaussianblur_v.fsh</file>
-        <file>shaders/glow.fsh</file>
-        <file>shaders/isolate.fsh</file>
-        <file>shaders/magnify.fsh</file>
-        <file>shaders/pagecurl.fsh</file>
-        <file>shaders/pixelate.fsh</file>
-        <file>shaders/posterize.fsh</file>
-        <file>shaders/ripple.fsh</file>
-        <file>shaders/selectionpanel.fsh</file>
-        <file>shaders/sepia.fsh</file>
-        <file>shaders/sharpen.fsh</file>
-        <file>shaders/shockwave.fsh</file>
-        <file>shaders/sobeledgedetection1.fsh</file>
-        <file>shaders/tiltshift.fsh</file>
-        <file>shaders/toon.fsh</file>
-        <file>shaders/vignette.fsh</file>
-        <file>shaders/warhol.fsh</file>
-        <file>shaders/wobble.fsh</file>
-        <file>images/Slider_handle.png</file>
-        <file>images/Slider_bar.png</file>
-        <file>qml/qmlvideofx/Curtain.qml</file>
-        <file>images/Triangle_bottom.png</file>
-        <file>images/Triangle_Top.png</file>
-        <file>images/Dropdown_arrows.png</file>
-        <file>images/icon_Folder.png</file>
-        <file>images/icon_BackArrow.png</file>
-        <file>qml/qmlvideofx/Main.qml</file>
-        <file>images/icon_Menu.png</file>
-        <file>qml/qmlvideofx/EffectSelectionList.qml</file>
-    </qresource>
-</RCC>
diff --git a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.pri b/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.pri
deleted file mode 100644
index 3ac8a08c4..000000000
--- a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitor.pri
+++ /dev/null
@@ -1,5 +0,0 @@
-HEADERS += $$PWD/frequencymonitor.h
-SOURCES += $$PWD/frequencymonitor.cpp
-INCLUDEPATH += $$PWD
-DEFINES += FREQUENCYMONITOR_SUPPORT
-
diff --git a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.pri b/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.pri
deleted file mode 100644
index 071b7286a..000000000
--- a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.pri
+++ /dev/null
@@ -1,5 +0,0 @@
-include($$PWD/frequencymonitor.pri)
-QT += qml
-
-SOURCES += $$PWD/frequencymonitordeclarative.cpp
-RESOURCES += $$PWD/frequencymonitordeclarative.qrc
diff --git a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.qrc b/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.qrc
deleted file mode 100644
index 48e60cf1e..000000000
--- a/examples/multimedia/video/snippets/frequencymonitor/frequencymonitordeclarative.qrc
+++ /dev/null
@@ -1,5 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>qml/frequencymonitor/FrequencyItem.qml</file>
-    </qresource>
-</RCC>
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitor.pri b/examples/multimedia/video/snippets/performancemonitor/performancemonitor.pri
deleted file mode 100644
index 2df3cfb13..000000000
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitor.pri
+++ /dev/null
@@ -1,5 +0,0 @@
-INCLUDEPATH += $$PWD
-HEADERS += $$PWD/performancemonitor.h
-SOURCES += $$PWD/performancemonitor.cpp
-DEFINES += PERFORMANCEMONITOR_SUPPORT
-
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.pri b/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.pri
deleted file mode 100644
index 9a18e35e5..000000000
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.pri
+++ /dev/null
@@ -1,6 +0,0 @@
-include($$PWD/../frequencymonitor/frequencymonitordeclarative.pri)
-include($$PWD/performancemonitor.pri)
-
-HEADERS += $$PWD/performancemonitordeclarative.h
-SOURCES += $$PWD/performancemonitordeclarative.cpp
-RESOURCES += $$PWD/performancemonitordeclarative.qrc
diff --git a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.qrc b/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.qrc
deleted file mode 100644
index 9ec54a3e4..000000000
--- a/examples/multimedia/video/snippets/performancemonitor/performancemonitordeclarative.qrc
+++ /dev/null
@@ -1,5 +0,0 @@
-<RCC>
-    <qresource prefix="/">
-        <file>qml/performancemonitor/PerformanceItem.qml</file>
-    </qresource>
-</RCC>