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#include "qgstreameravailabilitycontrol.h"
#include <private/qmediaresourceset_p.h>

QT_BEGIN_NAMESPACE

QGStreamerAvailabilityControl::QGStreamerAvailabilityControl(
        QMediaPlayerResourceSetInterface *resources, QObject *parent)
    : QMediaAvailabilityControl(parent)
    , m_resources(resources)
{
    Q_ASSERT(m_resources);
    connect(m_resources, SIGNAL(availabilityChanged(bool)), this, SLOT(handleAvailabilityChanged()));
}

void QGStreamerAvailabilityControl::handleAvailabilityChanged()
{
    emit availabilityChanged(this->availability());
}

QtMultimedia::AvailabilityError QGStreamerAvailabilityControl::availability() const
{
    return m_resources->isAvailable() ? QtMultimedia::NoError : QtMultimedia::BusyError;
}

QT_END_NAMESPACE