qtmobility/plugins/multimedia/directshow/player/directshowaudioendpointcontrol.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 11 Jun 2010 14:26:25 +0300
changeset 11 06b8e2af4411
parent 5 453da2cfceef
permissions -rw-r--r--
Revision: 201021 Kit: 2010123

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#ifndef DIRECTSHOWAUDIOENDPOINTCONTROL_H
#define DIRECTSHOWAUDIOENDPOINTCONTROL_H

#include "../../src/multimedia/qaudioendpointselector.h"

#include <dshow.h>

class DirectShowPlayerService;

QT_USE_NAMESPACE

class DirectShowAudioEndpointControl : public QAudioEndpointSelector
{
    Q_OBJECT
public:
    DirectShowAudioEndpointControl(DirectShowPlayerService *service, QObject *parent = 0);
    ~DirectShowAudioEndpointControl();

    QList<QString> availableEndpoints() const;

    QString endpointDescription(const QString &name) const;

    QString defaultEndpoint() const;
    QString activeEndpoint() const;

    void setActiveEndpoint(const QString& name);

private:
    void updateEndpoints();

    DirectShowPlayerService *m_service;
    IBindCtx *m_bindContext;
    ICreateDevEnum *m_deviceEnumerator;

    QMap<QString, IMoniker *> m_devices;
    QString m_defaultEndpoint;
    QString m_activeEndpoint;
};

#endif