qpipewire_cameradevices.cpp

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// Copyright (C) 2026 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 "qpipewire_cameradevices_p.h"
 
#include <QtMultimedia/private/qpipewire_cameracontextmanager_p.h>
 
QT_BEGIN_NAMESPACE
 
namespace QtPipeWire {
 
using namespace std::chrono_literals;
 
QCameraDevices::QCameraDevices(QPlatformMediaIntegration *integration)
    : QPlatformVideoDevices(integration)
{
    Q_ASSERT(isSupported());
 
    m_changeCompressionTimer.setSingleShot(true);
    m_changeCompressionTimer.callOnTimeout(this, [this] {
        updateVideoInputsCache();
    });
 
    connect(&QCameraContextManager::deviceMonitor(), &QCameraDeviceMonitor::camerasChanged,
            &m_changeCompressionTimer, &QChronoTimer::start);
}
 
bool QCameraDevices::isSupported()
{
    return QCameraContextManager::isSupported();
}
 
QList<QCameraDevice> QCameraDevices::findVideoInputs() const
{
    return QCameraContextManager::deviceMonitor().cameraDevices();
}
 
} // namespace QtPipeWire
 
QT_END_NAMESPACE