#ifndef PLAYAUDIO_H
#define PLAYAUDIO_H

#ifdef __cplusplus
#define __STDC_CONSTANT_MACROS
#ifdef _STDINT_H
#undef _STDINT_H
#endif
#include <stdint.h>
#endif

#include <QObject>
#include <QQueue>
#include <QMutex>

#include "mediapacket.h"
#include "xrdpvr.h"

/* ffmpeg related stuff */
extern "C"
{
    #include <libavformat/avformat.h>
    #include <libavcodec/avcodec.h>
}

#define VCR_PLAY        1
#define VCR_PAUSE       2
#define VCR_STOP        3
#define VCR_REWIND      4
#define VCR_POWER_OFF   5

class PlayAudio : public QObject
{
    Q_OBJECT

public:
    explicit PlayAudio(QObject *parent = 0,
                       QQueue<MediaPacket *> *audioQueue = 0,
                       QMutex *sendMutex = 0,
                       void *channel = 0,
                       int stream_id = 101);

    void setVcrOp(int op);

public slots:
    void play();

private:
    QQueue<MediaPacket *> *audioQueue;
    QMutex                *sendMutex;
    QMutex                 vcrMutex;
    int                    vcrFlag;
    void                  *channel;
    int                    stream_id;

    void clearAudioQ();
};

#endif // PLAYAUDIO_H