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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** 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 "qandroidmediadevices_p.h"
#include "qmediadevices.h"
#include "qcamerainfo_p.h"
#include "private/qopenslesaudioinput_p.h"
#include "private/qopenslesaudiooutput_p.h"
#include "private/qopenslesdeviceinfo_p.h"
#include "private/qopenslesengine_p.h"
#include "private/qplatformmediaintegration_p.h"
#include "private/qandroidcamerasession_p.h"
#include <QtCore/private/qjnihelpers_p.h>
QT_BEGIN_NAMESPACE
static char const *const QtAudioDeviceManagerClassName = "org/qtproject/qt/android/multimedia/QtAudioDeviceManager";
QAndroidMediaDevices::QAndroidMediaDevices()
: QPlatformMediaDevices()
{
}
QList<QAudioDeviceInfo> QAndroidMediaDevices::audioInputs() const
{
return QOpenSLESEngine::availableDevices(QAudio::AudioInput);
}
QList<QAudioDeviceInfo> QAndroidMediaDevices::audioOutputs() const
{
return QOpenSLESEngine::availableDevices(QAudio::AudioOutput);
}
QList<QCameraInfo> QAndroidMediaDevices::videoInputs() const
{
return QAndroidCameraSession::availableCameras();
}
QAbstractAudioInput *QAndroidMediaDevices::createAudioInputDevice(const QAudioDeviceInfo &deviceInfo)
{
return new QOpenSLESAudioInput(deviceInfo.id());
}
QAbstractAudioOutput *QAndroidMediaDevices::createAudioOutputDevice(const QAudioDeviceInfo &deviceInfo)
{
return new QOpenSLESAudioOutput(deviceInfo.id());
}
void QAndroidMediaDevices::forwardAudioOutputsChanged()
{
audioOutputsChanged();
}
void QAndroidMediaDevices::forwardAudioInputsChanged()
{
audioInputsChanged();
}
static void onAudioInputDevicesUpdated(JNIEnv */*env*/, jobject /*thiz*/)
{
static_cast<QAndroidMediaDevices*>(
QPlatformMediaIntegration::instance()->devices())->forwardAudioInputsChanged();
}
static void onAudioOutputDevicesUpdated(JNIEnv */*env*/, jobject /*thiz*/)
{
static_cast<QAndroidMediaDevices*>(
QPlatformMediaIntegration::instance()->devices())->forwardAudioOutputsChanged();
}
bool QAndroidMediaDevices::initJNI(JNIEnv *env)
{
jclass clazz = QJNIEnvironmentPrivate::findClass(QtAudioDeviceManagerClassName, env);
static const JNINativeMethod methods[] = {
{"onAudioInputDevicesUpdated","()V",(void*)onAudioInputDevicesUpdated},
{"onAudioOutputDevicesUpdated", "()V",(void*)onAudioOutputDevicesUpdated}
};
if (clazz && env->RegisterNatives(clazz, methods, sizeof(methods) / sizeof(methods[0])) != JNI_OK) {
return false;
}
return true;
}
QT_END_NAMESPACE
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