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diff --git a/doc/src/snippets/multimedia-snippets/audiorecorder.cpp b/doc/src/snippets/multimedia-snippets/audiorecorder.cpp
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--- a/doc/src/snippets/multimedia-snippets/audiorecorder.cpp
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-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Qt Mobility Components.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QtWidgets>
-
-#include <qaudiocapturesource.h>
-#include <qmediarecorder.h>
-#include <qmediaservice.h>
-
-#include <QtMultimedia/qaudioformat.h>
-
-#include "audiorecorder.h"
-
-AudioRecorder::AudioRecorder()
-{
-//! [create-objs-1]
- audiosource = new QAudioCaptureSource;
- capture = new QMediaRecorder(audiosource);
-//! [create-objs-1]
-
- // set a default file
- capture->setOutputLocation(QUrl("test.raw"));
-
- QWidget *window = new QWidget;
- QGridLayout* layout = new QGridLayout;
-
- QLabel* deviceLabel = new QLabel;
- deviceLabel->setText("Devices");
- deviceBox = new QComboBox(this);
- deviceBox->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed);
-
- QLabel* codecLabel = new QLabel;
- codecLabel->setText("Codecs");
- codecsBox = new QComboBox(this);
- codecsBox->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed);
-
- QLabel* qualityLabel = new QLabel;
- qualityLabel->setText("Quality");
- qualityBox = new QComboBox(this);
- qualityBox->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed);
-
-//! [device-list]
- for(int i = 0; i < audiosource->deviceCount(); i++)
- deviceBox->addItem(audiosource->name(i));
-//! [device-list]
-
-//! [codec-list]
- QStringList codecs = capture->supportedAudioCodecs();
- for(int i = 0; i < codecs.count(); i++)
- codecsBox->addItem(codecs.at(i));
-//! [codec-list]
-
- qualityBox->addItem("Low");
- qualityBox->addItem("Medium");
- qualityBox->addItem("High");
-
- connect(capture, SIGNAL(durationChanged(qint64)), this, SLOT(updateProgress(qint64)));
- connect(capture, SIGNAL(stateChanged(QMediaRecorder::State)), this, SLOT(stateChanged(QMediaRecorder::State)));
-
- layout->addWidget(deviceLabel,0,0,Qt::AlignHCenter);
- connect(deviceBox,SIGNAL(activated(int)),SLOT(deviceChanged(int)));
- layout->addWidget(deviceBox,0,1,1,3,Qt::AlignLeft);
-
- layout->addWidget(codecLabel,1,0,Qt::AlignHCenter);
- connect(codecsBox,SIGNAL(activated(int)),SLOT(codecChanged(int)));
- layout->addWidget(codecsBox,1,1,Qt::AlignLeft);
-
- layout->addWidget(qualityLabel,1,2,Qt::AlignHCenter);
- connect(qualityBox,SIGNAL(activated(int)),SLOT(qualityChanged(int)));
- layout->addWidget(qualityBox,1,3,Qt::AlignLeft);
-
- fileButton = new QPushButton(this);
- fileButton->setText(tr("Output File"));
- connect(fileButton,SIGNAL(clicked()),SLOT(selectOutputFile()));
- layout->addWidget(fileButton,3,0,Qt::AlignHCenter);
-
- button = new QPushButton(this);
- button->setText(tr("Record"));
- connect(button,SIGNAL(clicked()),SLOT(toggleRecord()));
- layout->addWidget(button,3,3,Qt::AlignHCenter);
-
- recTime = new QLabel;
- recTime->setText("0 sec");
- layout->addWidget(recTime,4,0,Qt::AlignHCenter);
-
- window->setLayout(layout);
- setCentralWidget(window);
- window->show();
-
- active = false;
-}
-
-AudioRecorder::~AudioRecorder()
-{
- delete capture;
- delete audiosource;
-}
-
-void AudioRecorder::updateProgress(qint64 pos)
-{
- currentTime = pos;
- if(currentTime == 0) currentTime = 1;
- QString text = QString("%1 secs").arg(currentTime/1000);
- recTime->setText(text);
-}
-
-void AudioRecorder::stateChanged(QMediaRecorder::State state)
-{
- qWarning()<<"stateChanged() "<<state;
-}
-
-void AudioRecorder::deviceChanged(int idx)
-{
-//! [get-device]
- for(int i = 0; i < audiosource->deviceCount(); i++) {
- if(deviceBox->itemText(idx).compare(audiosource->name(i)) == 0)
- audiosource->setSelectedDevice(i);
- }
-//! [get-device]
-}
-
-void AudioRecorder::codecChanged(int idx)
-{
- Q_UNUSED(idx);
- //capture->setAudioCodec(codecsBox->itemText(idx));
-}
-
-void AudioRecorder::qualityChanged(int idx)
-{
- Q_UNUSED(idx);
- /*
- if(capture->audioCodec().compare("audio/pcm") == 0) {
- if(qualityBox->itemText(idx).compare("Low") == 0) {
- // 8000Hz mono is 8kbps
- capture->setAudioBitrate(8);
- } else if(qualityBox->itemText(idx).compare("Medium") == 0) {
- // 22050Hz mono is 44.1kbps
- capture->setAudioBitrate(44);
- } else if(qualityBox->itemText(idx).compare("High") == 0) {
- // 44100Hz mono is 88.2kbps
- capture->setAudioBitrate(88);
- }
- }
- */
-}
-
-//! [toggle-record]
-void AudioRecorder::toggleRecord()
-{
- if(!active) {
- recTime->setText("0 sec");
- currentTime = 0;
- capture->record();
-
- button->setText(tr("Stop"));
- active = true;
- } else {
- capture->stop();
- button->setText(tr("Record"));
- active = false;
- }
-}
-//! [toggle-record]
-
-void AudioRecorder::selectOutputFile()
-{
- QStringList fileNames;
-
- QFileDialog dialog(this);
-
- dialog.setFileMode(QFileDialog::AnyFile);
- if (dialog.exec())
- fileNames = dialog.selectedFiles();
-
- if(fileNames.size() > 0)
- capture->setOutputLocation(QUrl(fileNames.first()));
-}