QNX: Restructure plugins
Now that the MmRenderer implementation is ported to plain QNX, rename the directories and files accordingly: "blackberry" becomes "qnx", replace the Bb prefix with MmRenderer for classes concerned with mm-renderer. The legacy alsa support for plain qnx is now "qnx-audio". Change-Id: I6abd98ecdd713b2d5e554d42224dc30f13772f43 Reviewed-by: Thomas McGuire <thomas.mcguire@kdab.com>
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Frank Osterfeld
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The Qt Project
The Qt Project
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169
src/plugins/qnx/camera/bbcameramediarecordercontrol.cpp
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169
src/plugins/qnx/camera/bbcameramediarecordercontrol.cpp
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/****************************************************************************
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**
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** Copyright (C) 2013 Research In Motion
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "bbcameramediarecordercontrol.h"
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#include "bbcamerasession.h"
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#include <QDebug>
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#include <QUrl>
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#ifndef Q_OS_BLACKBERRY_TABLET
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#include <audio/audio_manager_device.h>
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#include <audio/audio_manager_volume.h>
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#endif
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QT_BEGIN_NAMESPACE
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#ifndef Q_OS_BLACKBERRY_TABLET
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static audio_manager_device_t currentAudioInputDevice()
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{
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audio_manager_device_t device = AUDIO_DEVICE_HEADSET;
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const int result = audio_manager_get_default_input_device(&device);
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if (result != EOK) {
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qWarning() << "Unable to retrieve default audio input device:" << result;
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return AUDIO_DEVICE_HEADSET;
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}
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return device;
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}
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#endif
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BbCameraMediaRecorderControl::BbCameraMediaRecorderControl(BbCameraSession *session, QObject *parent)
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: QMediaRecorderControl(parent)
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, m_session(session)
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{
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connect(m_session, SIGNAL(videoStateChanged(QMediaRecorder::State)), this, SIGNAL(stateChanged(QMediaRecorder::State)));
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connect(m_session, SIGNAL(videoStatusChanged(QMediaRecorder::Status)), this, SIGNAL(statusChanged(QMediaRecorder::Status)));
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connect(m_session, SIGNAL(durationChanged(qint64)), this, SIGNAL(durationChanged(qint64)));
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connect(m_session, SIGNAL(actualLocationChanged(QUrl)), this, SIGNAL(actualLocationChanged(QUrl)));
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connect(m_session, SIGNAL(videoError(int,QString)), this, SIGNAL(error(int,QString)));
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}
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QUrl BbCameraMediaRecorderControl::outputLocation() const
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{
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return m_session->outputLocation();
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}
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bool BbCameraMediaRecorderControl::setOutputLocation(const QUrl &location)
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{
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return m_session->setOutputLocation(location);
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}
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QMediaRecorder::State BbCameraMediaRecorderControl::state() const
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{
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return m_session->videoState();
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}
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QMediaRecorder::Status BbCameraMediaRecorderControl::status() const
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{
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return m_session->videoStatus();
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}
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qint64 BbCameraMediaRecorderControl::duration() const
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{
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return m_session->duration();
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}
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bool BbCameraMediaRecorderControl::isMuted() const
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{
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bool muted = false;
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#ifndef Q_OS_BLACKBERRY_TABLET
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const int result = audio_manager_get_input_mute(currentAudioInputDevice(), &muted);
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if (result != EOK) {
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emit const_cast<BbCameraMediaRecorderControl*>(this)->error(QMediaRecorder::ResourceError, tr("Unable to retrieve mute status"));
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return false;
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}
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#endif
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return muted;
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}
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qreal BbCameraMediaRecorderControl::volume() const
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{
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double level = 0.0;
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#ifndef Q_OS_BLACKBERRY_TABLET
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const int result = audio_manager_get_input_level(currentAudioInputDevice(), &level);
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if (result != EOK) {
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emit const_cast<BbCameraMediaRecorderControl*>(this)->error(QMediaRecorder::ResourceError, tr("Unable to retrieve audio input volume"));
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return 0.0;
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}
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#endif
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return (level / 100);
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}
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void BbCameraMediaRecorderControl::applySettings()
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{
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m_session->applyVideoSettings();
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}
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void BbCameraMediaRecorderControl::setState(QMediaRecorder::State state)
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{
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m_session->setVideoState(state);
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}
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void BbCameraMediaRecorderControl::setMuted(bool muted)
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{
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#ifndef Q_OS_BLACKBERRY_TABLET
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const int result = audio_manager_set_input_mute(currentAudioInputDevice(), muted);
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if (result != EOK) {
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emit error(QMediaRecorder::ResourceError, tr("Unable to set mute status"));
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} else {
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emit mutedChanged(muted);
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}
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#endif
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}
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void BbCameraMediaRecorderControl::setVolume(qreal volume)
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{
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#ifndef Q_OS_BLACKBERRY_TABLET
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const int result = audio_manager_set_input_level(currentAudioInputDevice(), (volume * 100));
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if (result != EOK) {
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emit error(QMediaRecorder::ResourceError, tr("Unable to set audio input volume"));
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} else {
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emit volumeChanged(volume);
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}
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#endif
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}
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QT_END_NAMESPACE
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