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#ifndef PLAYVIDEO_H
#define PLAYVIDEO_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"
#include "xrdpapi.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 PlayVideo : public QObject
{
Q_OBJECT
public:
explicit PlayVideo(QObject *parent = 0,
QQueue<MediaPacket *> *videoQueue = 0,
QMutex *sendMutex = 0,
void *channel = 0,
int stream_id = 101);
void onMediaSeek(int value);
void setVcrOp(int op);
void onMediaRestarted();
public slots:
void play();
signals:
void onElapsedtime(int val); /* in hundredth of a sec */
private:
QQueue<MediaPacket *> *videoQueue;
int vcrFlag;
QMutex vcrMutex;
QMutex *sendMutex;
QMutex posMutex;
int64_t la_seekPos; /* locked access; must hold posMutex */
void *channel;
int stream_id;
int64_t elapsedTime; /* elapsed time in usecs since play started */
int64_t pausedTime; /* time at which stream was paused */
bool isStopped;
void updateMediaPos();
void clearVideoQ();
};
#endif // PLAYVIDEO_H
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