152 lines
5.9 KiB
C++
152 lines
5.9 KiB
C++
/************************************************************************/
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/* 以C++接口为基础，对常用函数进行二次封装，方便用户使用 */
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/************************************************************************/
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#ifndef _MV_CAMERA_H_
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#define _MV_CAMERA_H_
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#include "MvCameraControl.h"
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#include <string.h>
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#ifndef MV_NULL
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#define MV_NULL 0
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#endif
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class CMvCamera
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{
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public:
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CMvCamera();
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~CMvCamera();
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// ch:初始化SDK | en:Initialize SDK
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static int InitSDK();
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// ch:反初始化SDK | en:Finalize SDK
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static int FinalizeSDK();
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// ch:获取SDK版本号 | en:Get SDK Version
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static int GetSDKVersion();
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// ch:枚举设备 | en:Enumerate Device
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static int EnumDevices(unsigned int nTLayerType, MV_CC_DEVICE_INFO_LIST* pstDevList);
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// ch:判断设备是否可达 | en:Is the device accessible
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static bool IsDeviceAccessible(MV_CC_DEVICE_INFO* pstDevInfo, unsigned int nAccessMode);
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// ch:打开设备 | en:Open Device
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int Open(MV_CC_DEVICE_INFO* pstDeviceInfo);
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// ch:关闭设备 | en:Close Device
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int Close();
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// ch:判断相机是否处于连接状态 | en:Is The Device Connected
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bool IsDeviceConnected();
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// ch:注册图像数据回调 | en:Register Image Data CallBack
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int RegisterImageCallBack(void(__stdcall* cbOutput)(unsigned char * pData, MV_FRAME_OUT_INFO_EX* pFrameInfo, void* pUser), void* pUser);
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int RegisterImageCallBack2(void(__stdcall* cbOutput)(MV_FRAME_OUT* pstFrame, void *pUser, bool bAutoFree), void* pUser, bool bAutoFree);
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// ch:开启抓图 | en:Start Grabbing
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int StartGrabbing();
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// ch:停止抓图 | en:Stop Grabbing
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int StopGrabbing();
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// ch:主动获取一帧图像数据 | en:Get one frame initiatively
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int GetImageBuffer(MV_FRAME_OUT* pFrame, int nMsec);
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// ch:释放图像缓存 | en:Free image buffer
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int FreeImageBuffer(MV_FRAME_OUT* pFrame);
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// ch:显示一帧图像 | en:Display one frame image
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int DisplayOneFrame(void* hDisplay, MV_CC_IMAGE* pImageInfo);
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// ch:设置SDK内部图像缓存节点个数 | en:Set the number of the internal image cache nodes in SDK
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int SetImageNodeNum(unsigned int nNum);
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// ch:获取设备信息 | en:Get device information
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int GetDeviceInfo(MV_CC_DEVICE_INFO* pstDevInfo);
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// ch:获取GEV相机的统计信息 | en:Get detect info of GEV camera
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int GetGevAllMatchInfo(MV_MATCH_INFO_NET_DETECT* pMatchInfoNetDetect);
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// ch:获取U3V相机的统计信息 | en:Get detect info of U3V camera
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int GetU3VAllMatchInfo(MV_MATCH_INFO_USB_DETECT* pMatchInfoUSBDetect);
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// ch:获取和设置Int型参数，如 Width和Height
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// en:Get Int type parameters, such as Width and Height
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int GetIntValue(IN const char* strKey, OUT MVCC_INTVALUE_EX *pIntValue);
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int SetIntValue(IN const char* strKey, IN int64_t nValue);
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// ch:获取和设置Enum型参数，如 PixelFormat
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// en:Get Enum type parameters, such as PixelFormat
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int GetEnumValue(IN const char* strKey, OUT MVCC_ENUMVALUE *pEnumValue);
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int SetEnumValue(IN const char* strKey, IN unsigned int nValue);
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int SetEnumValueByString(IN const char* strKey, IN const char* sValue);
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int GetEnumEntrySymbolic(IN const char* strKey, IN MVCC_ENUMENTRY* pstEnumEntry);
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// ch:获取和设置Float型参数，如 ExposureTime和Gain
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// en:Get Float type parameters, such as ExposureTime and Gain
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int GetFloatValue(IN const char* strKey, OUT MVCC_FLOATVALUE *pFloatValue);
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int SetFloatValue(IN const char* strKey, IN float fValue);
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// ch:获取和设置Bool型参数，如 ReverseX
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// en:Get Bool type parameters, such as ReverseX
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int GetBoolValue(IN const char* strKey, OUT bool *pbValue);
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int SetBoolValue(IN const char* strKey, IN bool bValue);
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// ch:获取和设置String型参数，如 DeviceUserID
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// en:Get String type parameters, such as DeviceUserID
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int GetStringValue(IN const char* strKey, MVCC_STRINGVALUE *pStringValue);
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int SetStringValue(IN const char* strKey, IN const char * strValue);
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// ch:执行一次Command型命令，如 UserSetSave
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// en:Execute Command once, such as UserSetSave
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int CommandExecute(IN const char* strKey);
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// ch:探测网络最佳包大小(只对GigE相机有效) | en:Detection network optimal package size(It only works for the GigE camera)
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int GetOptimalPacketSize(unsigned int* pOptimalPacketSize);
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// ch:注册消息异常回调 | en:Register Message Exception CallBack
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int RegisterExceptionCallBack(void(__stdcall* cbException)(unsigned int nMsgType, void* pUser), void* pUser);
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// ch:注册单个事件回调 | en:Register Event CallBack
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int RegisterEventCallBack(const char* pEventName, void(__stdcall* cbEvent)(MV_EVENT_OUT_INFO * pEventInfo, void* pUser), void* pUser);
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// ch:强制IP | en:Force IP
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int ForceIp(unsigned int nIP, unsigned int nSubNetMask, unsigned int nDefaultGateWay);
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// ch:配置IP方式 | en:IP configuration method
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int SetIpConfig(unsigned int nType);
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// ch:设置网络传输模式 | en:Set Net Transfer Mode
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int SetNetTransMode(unsigned int nType);
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// ch:像素格式转换 | en:Pixel format conversion
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int ConvertPixelType(MV_CC_PIXEL_CONVERT_PARAM_EX* pstCvtParam);
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// ch:保存图片 | en:save image
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int SaveImage(MV_SAVE_IMAGE_PARAM_EX3* pstParam);
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// ch:保存图片为文件 | en:Save the image as a file
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int SaveImageToFile(MV_CC_IMAGE* pstImage, MV_CC_SAVE_IMAGE_PARAM* pSaveImageParam, const char* pcImagePath);
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// ch:绘制圆形辅助线 | en:Draw circle auxiliary line
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int DrawCircle(MVCC_CIRCLE_INFO* pCircleInfo);
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// ch:绘制线形辅助线 | en:Draw lines auxiliary line
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int DrawLines(MVCC_LINES_INFO* pLinesInfo);
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private:
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void* m_hDevHandle;
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};
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#endif//_MV_CAMERA_H_
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