qsdlwidget.h

海康威视视频采集卡linux开发包4.22版

#ifndef _QSDLWIDGET_H_
#define _QSDLWIDGET_H_

#include <qwidget.h>
#include <qimage.h>

#include "dsdemo.h"

class QSDLWidget : public QWidget
{
	Q_OBJECT
		
	public:
	   Dsclass **dsdemoclass;	
	
	   QSDLWidget(QWidget* parent, const char* name);
	   ~QSDLWidget();
	   video_info* GetVideoParam();	   
	   video_info* GetVideoDefault(int port);
	   void SetDsclassDefault();
	   void SetSelectPort(int port);
	   void ChangeFullPort();
	   		
	   DSDEMO* GetDsinfo(int port);

	   void StreamTypeSet(int StreamType);
	   void StreamTypeSubSet(int StreamType);
	   void StreamTypeAllSet(int StreamType);		
	   void StreamTypeSubAllSet(int StreamType);
	   void EncoderSet(PictureFormat_t);
	   void EncoderSubSet(PictureFormat_t);
	   void EncoderAllSet(PictureFormat_t);
	   void EncoderSubAllSet(PictureFormat_t);

	   void SetFullEnable(bool on);
	   void SetDsclassDefualt();
	   int  GetSelectPort();
	   int	GetLastPort();
	   bool GetFullState();	   
	   void SetAudioPort(const int port);
	   void Createdsclass();	
	   void	StreamRead_callback(int channel, char *databuf, int frametype, int framelength);
	   void	start_capture_callback(int port);
	   void	stop_capture_callback(int port);
	   void	message_callback(char *buf, int length);
	   int	check_IP_callback(int channel, char *sIP);
	   int	check_password_callback(char *username, int namelen, char *password, int passlen);
	   int	checkIpAndPass(int channel, char *username, int namelen, char *password, int passlen, char *sIP);
	   void	disconnect_callback(int nport, char* sIP);	   

	   void BrightnessSet(int value);
	   void BrightnessAllSet(int value);
	   void ContrastSet(int value);
	   void ContrastAllSet(int value);
	   void SaturationSet(int value);
	   void SaturationAllSet(int value);
	   void HueSet(int value);
	   void HueAllSet(int value);
	   void VideoRestoreSet();
	   void VideoRestoreAllSet();
	   void OsdEnableSet(bool);	
	   void OsdEnableAllSet(bool);
	   void OsdTranslucentSet(bool);
	   void OsdTranslucentAllSet(bool);
	   void OsdBrightnessSet(int number);
	   void OsdBrightnessAllSet(int number);
	   void OsdPosXSet(int number);
	   void OsdPosXAllSet(int number);
	   void OsdPosYSet(int number);
	   void OsdPosYAllSet(int number);

	   void LogoEnabledSet(bool on);
	   void LogoEnabledAllSet(bool on);
	   void LogoTranslucentSet(bool on);
	   void LogoTranslucentAllSet(bool on);
	   void LogoPosXSet(int number);
	   void LogoPosXAllSet(int number);
	   void LogoPosYSet(int number);
	   void LogoPosYAllSet(int number);

	   RECT* GetMaskinfo(int);
	   void MaskEnableSet(bool);
	   void MaskEnableAllSet(bool);
	   void MaskAddSet(RECT* add);
	   void MaskAddAllSet(RECT *add);
	   void MaskDelSet(int index);
	   void MaskDelAllSet(int index);

	   void MotionSet(bool on);
	   void MotionAllSet(bool on);
	   void MotionSenSet(int value);
	   void MotionSenAllSet(int value);	
	   void AudioSet(bool on);
	   
	   void ImageStreamSet(bool on, unsigned char* imagebuf);
	   void GetBmpPicture(int count);
	   void GetJpegPicture(int count, int quality);
	   void GetBmpAllPicture(int count);
	   void GetJpegAllPicture(int count, int quality);

	   void ImageStreamCallback(unsigned int channelNumber, void* context);
	   void ImageStreamSet(int start, unsigned width, unsigned height);
	   void ImageStreamAllSet(int start, unsigned width, unsigned height);	 
	   
	   int  AllRecordStatus();

	public slots:
		void BitRateSet(int MaxBps, BitrateControlType_t brc);
		void BitRateAllSet(int MaxBps, BitrateControlType_t brc);
		
		void RecordSet(bool on);
		void RecordSubSet(bool on);
		void RecordAllSet(bool on);
		void RecordSubAllSet(bool on);
		
		void NetTransferSet(bool on);
		void PreviewSet(bool on);
		void PreviewAllSet(bool on);
		void StringToClientSet(bool on);		
		void CifQCifAllSet(bool);
		void CifQCifSet(bool);		
		void IQuantSet(int number);
		void IQuantAllSet(int number);		
		void BQuantSet(int number);
		void BQuantAllSet(int number);
		void PQuantSet(int number);
		void PQuantAllSet(int number);
		void KeyFrameISet(int number);
		void KeyFrameIAllSet(int number);
		void BFramesSet(int number);
		void BFramesAllSet(int number);
		void FrameRateSet(int number);
		void FrameRateAllSet(int number);
	
	private slots:
		void process_time();
		void process_time_loop();

	protected:
		void paintEvent ( QPaintEvent * e);		
		void mousePressEvent ( QMouseEvent * e );
		void mouseDoubleClickEvent ( QMouseEvent * e );
		void customEvent ( QCustomEvent *);
	signals:
		void clicked(int);
		void audioChange(int, float);
		void videoChange(int, float);
		void totalChange(int, int);
		void bitRateChange(int, int);
		void countChange(int);
		void fullSpace();
		void noNet();
	private:		
        SDL_Surface *pOverlayScreen;		

		QTime	**time;
		QTimer 	**timer;
		QTimer  **Qtloop;
		int		SelectPort;
		int		LastPort;
		bool	FullArea;
		bool	AllArea;
		QImage	QIm;
		QPixmap *pm;
		
		int		GetChanNum();
		int		PtInRect(SDL_Rect rect, int x, int y);		
		void	motion_detect(int port);
		void	MotionBegin();
		short int		*checkpass;
};

#endif