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// Copyright (C) 2021 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 "qplatformmediadevices_p.h"
#include "qplatformmediaintegration_p.h"
#include "qcameradevice.h"
#include "qaudiosystem_p.h"
#include "qaudiodevice.h"
#include "qplatformvideodevices_p.h"
#if defined(Q_OS_ANDROID)
#include <qandroidmediadevices_p.h>
#elif defined(Q_OS_DARWIN)
#include <qdarwinmediadevices_p.h>
#elif defined(Q_OS_WINDOWS) && QT_CONFIG(wmf)
#include <qwindowsmediadevices_p.h>
#elif QT_CONFIG(alsa)
#include <qalsamediadevices_p.h>
#elif QT_CONFIG(pulseaudio)
#include <qpulseaudiomediadevices_p.h>
#elif defined(Q_OS_QNX)
#include <qqnxmediadevices_p.h>
#elif defined(Q_OS_WASM)
#include <private/qwasmmediadevices_p.h>
#endif
QT_BEGIN_NAMESPACE
std::unique_ptr<QPlatformMediaDevices> QPlatformMediaDevices::create()
{
#ifdef Q_OS_DARWIN
return std::make_unique<QDarwinMediaDevices>();
#elif defined(Q_OS_WINDOWS) && QT_CONFIG(wmf)
return std::make_unique<QWindowsMediaDevices>();
#elif defined(Q_OS_ANDROID)
return std::make_unique<QAndroidMediaDevices>();
#elif QT_CONFIG(alsa)
return std::make_unique<QAlsaMediaDevices>();
#elif QT_CONFIG(pulseaudio)
return std::make_unique<QPulseAudioMediaDevices>();
#elif defined(Q_OS_QNX)
return std::make_unique<QQnxMediaDevices>();
#elif defined(Q_OS_WASM)
return std::make_unique<QWasmMediaDevices>();
#else
return std::make_unique<QPlatformMediaDevices>();
#endif
}
QPlatformMediaDevices::QPlatformMediaDevices() = default;
void QPlatformMediaDevices::initVideoDevicesConnection()
{
// Make sure we are notified if video inputs changed
if (const auto videoDevices = QPlatformMediaIntegration::instance()->videoDevices())
connect(videoDevices, &QPlatformVideoDevices::videoInputsChanged, this,
&QPlatformMediaDevices::videoInputsChanged, Qt::UniqueConnection);
}
QPlatformMediaDevices::~QPlatformMediaDevices() = default;
QList<QAudioDevice> QPlatformMediaDevices::audioInputs() const
{
return {};
}
QList<QAudioDevice> QPlatformMediaDevices::audioOutputs() const
{
return {};
}
QPlatformAudioSource *QPlatformMediaDevices::createAudioSource(const QAudioDevice &, QObject *)
{
return nullptr;
}
QPlatformAudioSink *QPlatformMediaDevices::createAudioSink(const QAudioDevice &, QObject *)
{
return nullptr;
}
QPlatformAudioSource *QPlatformMediaDevices::audioInputDevice(const QAudioFormat &format,
const QAudioDevice &deviceInfo,
QObject *parent)
{
QAudioDevice info = deviceInfo;
if (info.isNull())
info = audioInputs().value(0);
QPlatformAudioSource* p = !info.isNull() ? createAudioSource(info, parent) : nullptr;
if (p)
p->setFormat(format);
return p;
}
QPlatformAudioSink *QPlatformMediaDevices::audioOutputDevice(const QAudioFormat &format,
const QAudioDevice &deviceInfo,
QObject *parent)
{
QAudioDevice info = deviceInfo;
if (info.isNull())
info = audioOutputs().value(0);
QPlatformAudioSink* p = !info.isNull() ? createAudioSink(info, parent) : nullptr;
if (p)
p->setFormat(format);
return p;
}
void QPlatformMediaDevices::prepareAudio() { }
QT_END_NAMESPACE
#include "moc_qplatformmediadevices_p.cpp"
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