qandroidaudiodevice.cpp

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#include "qandroidaudiodevice_p.h"

#include <private/qaudioformat_p.h>

#include <private/qaudiodevice_p.h>

#include <QtCore/qjniobject.h>

QT_BEGIN_NAMESPACE

namespace {

QAudioDevicePrivate::AudioDeviceFormat

createAndroidAudioDeviceFormatFromPreferred(const QAudioFormat &preferredFormat)

    QAudioDevicePrivate::AudioDeviceFormat format;

    format.preferredFormat = preferredFormat;

    // Report support for everything that Qt supports, as Android should be able to resample and

    // up/downmix if needed

    format.minimumChannelCount = 1;

    format.maximumChannelCount = 32;

    format.minimumSampleRate = QtMultimediaPrivate::allSupportedSampleRates.front();

    format.maximumSampleRate = QtMultimediaPrivate::allSupportedSampleRates.back();

    format.supportedSampleFormats = qAllSupportedSampleFormats();

    format.channelConfiguration = preferredFormat.channelConfig();

    return format;

} // namespace

QAndroidAudioDevice::QAndroidAudioDevice(QByteArray device, QString desc, QAudioDevice::Mode mode,

                                         QAudioFormat format, bool isBluetoothDevice,

                                         bool isDefaultDevice)

    : QAudioDevicePrivate{ std::move(device), mode, std::move(desc), isDefaultDevice,

                           createAndroidAudioDeviceFormatFromPreferred(format) },

      m_isBluetoothDevice(isBluetoothDevice)

bool QAndroidAudioDevice::isBluetoothDevice() const

    return m_isBluetoothDevice;

QT_END_NAMESPACE