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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd and/or its subsidiary(-ies).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtCore/qvariant.h>
#include <QtCore/qdebug.h>
#include "avfcameraservice_p.h"
#include "avfcameracontrol_p.h"
#include "avfcamerasession_p.h"
#include "avfimagecapturecontrol_p.h"
#include "avfcamerarenderercontrol_p.h"
#include "avfimagecapturecontrol_p.h"
#include "avfcamerafocuscontrol_p.h"
#include "avfcameraexposurecontrol_p.h"
#include "avfcameraimageprocessingcontrol_p.h"
#include "avfmediaencoder_p.h"
#include <qmediadevicemanager.h>
QT_USE_NAMESPACE
AVFCameraService::AVFCameraService()
{
m_session = new AVFCameraSession(this);
m_cameraControl = new AVFCameraControl(this);
m_recorderControl = new AVFMediaEncoder(this);
m_imageCaptureControl = new AVFImageCaptureControl(this);
m_audioCaptureDevice = [AVCaptureDevice defaultDeviceWithMediaType:AVMediaTypeAudio];
}
AVFCameraService::~AVFCameraService()
{
#ifdef Q_OS_IOS
delete m_recorderControl;
#endif
//delete controls before session,
//so they have a chance to do deinitialization
delete m_imageCaptureControl;
//delete m_recorderControl;
delete m_cameraControl;
delete m_session;
}
QPlatformCamera *AVFCameraService::cameraControl()
{
return m_cameraControl;
}
QPlatformCameraImageCapture *AVFCameraService::imageCaptureControl()
{
return m_imageCaptureControl;
}
QPlatformMediaEncoder *AVFCameraService::mediaEncoder()
{
return m_recorderControl;
}
bool AVFCameraService::isMuted() const
{
return m_muted;
}
void AVFCameraService::setMuted(bool muted)
{
if (m_muted != muted) {
m_muted = muted;
Q_EMIT mutedChanged(muted);
}
}
qreal AVFCameraService::volume() const
{
return m_volume;
}
void AVFCameraService::setVolume(qreal volume)
{
if (m_volume != volume) {
m_volume = volume;
Q_EMIT volumeChanged(volume);
}
}
QAudioDeviceInfo AVFCameraService::audioInput() const
{
QByteArray id = [[m_audioCaptureDevice uniqueID] UTF8String];
const QList<QAudioDeviceInfo> devices = QMediaDeviceManager::audioInputs();
for (auto d : devices)
if (d.id() == id)
return d;
return QMediaDeviceManager::defaultAudioInput();
}
bool AVFCameraService::setAudioInput(const QAudioDeviceInfo &id)
{
AVCaptureDevice *device = nullptr;
if (!id.isNull()) {
device = [AVCaptureDevice deviceWithUniqueID: [NSString stringWithUTF8String:id.id().constData()]];
} else {
device = [AVCaptureDevice defaultDeviceWithMediaType:AVMediaTypeAudio];
}
if (device) {
m_audioCaptureDevice = device;
return true;
}
return false;
}
void AVFCameraService::setVideoPreview(QVideoSink *sink)
{
m_session->setVideoSink(sink);
}
#include "moc_avfcameraservice_p.cpp"
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