dcbbad869e
Change copyrights and license headers from Nokia to Digia Change-Id: Id77334cfb15de096941c88e32d04ca07b4eb4709 Reviewed-by: Janne Anttila <janne.anttila@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
118 lines
3.8 KiB
Plaintext
118 lines
3.8 KiB
Plaintext
/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
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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 "avfcameradebug.h"
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#include "avfaudioinputselectorcontrol.h"
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#include "avfcameraservice.h"
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#import <AVFoundation/AVFoundation.h>
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QT_USE_NAMESPACE
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AVFAudioInputSelectorControl::AVFAudioInputSelectorControl(AVFCameraService *service, QObject *parent)
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: QAudioInputSelectorControl(parent)
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, m_service(service)
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, m_dirty(true)
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{
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NSArray *videoDevices = [AVCaptureDevice devicesWithMediaType:AVMediaTypeAudio];
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for (AVCaptureDevice *device in videoDevices) {
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QString deviceId = QString::fromUtf8([[device uniqueID] UTF8String]);
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m_devices << deviceId;
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m_deviceDescriptions.insert(deviceId,
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QString::fromUtf8([[device localizedName] UTF8String]));
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}
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m_activeInput = m_devices.first();
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}
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AVFAudioInputSelectorControl::~AVFAudioInputSelectorControl()
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{
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}
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QList<QString> AVFAudioInputSelectorControl::availableInputs() const
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{
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return m_devices;
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}
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QString AVFAudioInputSelectorControl::inputDescription(const QString &name) const
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{
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return m_deviceDescriptions.value(name);
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}
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QString AVFAudioInputSelectorControl::defaultInput() const
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{
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return m_devices.first();
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}
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QString AVFAudioInputSelectorControl::activeInput() const
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{
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return m_activeInput;
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}
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void AVFAudioInputSelectorControl::setActiveInput(const QString &name)
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{
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if (name != m_activeInput) {
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m_activeInput = name;
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m_dirty = true;
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Q_EMIT activeInputChanged(m_activeInput);
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}
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}
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AVCaptureDevice *AVFAudioInputSelectorControl::createCaptureDevice()
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{
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m_dirty = false;
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AVCaptureDevice *device = 0;
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if (!m_activeInput.isEmpty()) {
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device = [AVCaptureDevice deviceWithUniqueID:
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[NSString stringWithUTF8String:
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m_activeInput.toUtf8().constData()]];
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}
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if (!device)
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device = [AVCaptureDevice defaultDeviceWithMediaType:AVMediaTypeAudio];
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return device;
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}
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#include "moc_avfaudioinputselectorcontrol.cpp"
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