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// 捕获一帧
MVAPI PVOID WINAPI MV_CaptureSingle( HANDLE hDevice, BOOL IsProcess, PVOID pInBuff, ULONG BuffLen, PMV_IMAGEINFO pInfo );
#define TRUE (-1)
试试#define TRUE (1)
再试试MVAPI HANDLE WINAPI MV_OpenDevice( DWORD Index, BOOL bRelese )
如果是上面哪句话,也是同样的问题!!“ error C2065: “TRUE”: 未声明的标识符”
顺便附上MVAPI的头文件代码:
#ifndef __MVAPI__
#define __MVAPI__
#include "Common.h"
#ifdef __cplusplus
#define MVAPI extern "C" __declspec (dllexport)
#else
#define MVAPI __declspec (dllexport)
#endif
class CLabView
{
private:
HANDLE m_fHandle;
ULONG m_DataPoint;
HANDLE m_BmpThread;
BOOL m_Exit;
BOOL m_bBusy;
static DWORD WINAPI Bmp_Thread( CLabView* lp );
public:
ULONG m_Width;
ULONG m_Height;
ULONG m_nColor;
ULONG m_SkipPixel;
PUCHAR m_pMiddle;
ULONG m_BmpLength;
ULONG m_BmpLineByte;
ULONG m_RawLineByte;
ULONG m_RawSkipByte;
CLabView( ULONG Width, ULONG Heigth, ULONG nColor, ULONG SkipPixel );
~CLabView();
static BOOL WINAPI LabViewCallBack( PVOID pData, PMV_IMAGEINFO pImageInfo, CLabView* lp, ULONG Index );
};
// 错误提示
MVAPI DWORD WINAPI MV_GetLastError( BOOL bDisplayErrorStyring );
// 保存pImageData中图像到MV_FILETYPE指定类型的文件
MVAPI BOOL WINAPI MV_SaveFile( PUCHAR FileName, MV_FILETYPE FileType, PVOID pImageData, PMV_IMAGEINFO pImage,
ULONG ImageTotal, BOOL IsUpDown, BOOL ColororNot, ULONG Quality, BOOL m_bRGB15=true);
MVAPI BOOL WINAPI MV_SaveFilePro( PUCHAR FileName, MV_FILETYPE FileType, PVOID pImageData, PMV_IMAGEINFO pImage,
ULONG ImageTotal, BOOL IsUpDown, BOOL ColororNot, ULONG Quality,BOOL m_bRGB15=true);
// 得到主机中插的微视的卡数
MVAPI DWORD WINAPI MV_GetDeviceNumber();
// 创建设备
MVAPI HANDLE WINAPI MV_OpenDevice( DWORD Index, BOOL bRelese );
// 删除设备
MVAPI VOID WINAPI MV_CloseDevice( HANDLE hDevice );
// 操纵设备
MVAPI RUNOPER WINAPI MV_OperateDevice( HANDLE hDevice, RUNOPER Oper );
// 设置设备的参数
MVAPI BOOL WINAPI MV_SetDeviceParameter( HANDLE hDevice, MV_PARAMTER Oper, DWORD Val );
// 得到设备的参数
MVAPI LONG WINAPI MV_GetDeviceParameter( HANDLE hDevice, MV_PARAMTER Oper );
MVAPI BOOL WINAPI MV_SaveDeviceParam( HANDLE hDevice );
MVAPI BOOL WINAPI MV_ResetDeviceParam( HANDLE hDevice );
// 捕获一帧
MVAPI PVOID WINAPI MV_CaptureSingle( HANDLE hDevice, BOOL IsProcess, PVOID pInBuff, ULONG BuffLen, PMV_IMAGEINFO pInfo );
// 设置设备的回调
MVAPI BOOL WINAPI MV_SetCallBack( HANDLE hDevice, CALLBACKFUNC pCallBack, PVOID pUserData, CALLBACKTYPE CallType );
// 输出控制
MVAPI BOOL WINAPI MV_SetOutputState( HANDLE hDevice, ULONG Index, ULONG HorL );
//输入状态读取
MVAPI ULONG WINAPI MV_GetInputState( HANDLE hDevice, ULONG Index );
// 输入触发控制
MVAPI BOOL WINAPI MV_SetInputCallBack( HANDLE hDevice, ULONG Index, ULONG UniquelyID, PTRIGGEROUTINE pTirggerCall, PVOID pContext );
// 创建自动帧测
MVAPI BOOL WINAPI MV_TestSignal( HANDLE hDevice, DWORD XSize, DWORD YSize );
// 得到信号的某一个参数
MVAPI DWORD WINAPI MV_GetSignalParam( HANDLE hDevice, VIDEOSIGNAL Signal, float *FloatVal, DWORD *IntVal );
// 保存自动帧测的参数到Ini
MVAPI BOOL WINAPI MV_SaveSignalParamToIni( HANDLE hDevice );
MVAPI BOOL WINAPI MV_SplitRGB( HANDLE hDevice, PMV_RGB pRGB, ULONG DispType, ULONG DispPolicy, ULONG CallBackPolicy );
// 按OsdMode模式使能OSD(掩码)功能:
MVAPI BOOL WINAPI MV_SetMaskFunction( HANDLE hDevice, ULONG OsdMode );
// 将OSD图案发送到设备
MVAPI BOOL WINAPI MV_SetMaskBit( HANDLE hDevice, RECT MaskArea, LPBYTE pBitPattern );
MVAPI LPBYTE WINAPI MV_MakeMaskBit( HANDLE hDevice, HWND hWnd, RECT Area, COLORREF Color );
// 对设备分配大帧存
MVAPI BOOL WINAPI MV_AllocSequenceFrameMemory( HANDLE hDevice, ULONG Action, DWORD Number, CALLBACKTYPE MemoryType );
// 对设备释放大帧存
MVAPI BOOL WINAPI MV_FreeSequenceFrameMemory( HANDLE hDevice );
// 对大帧存开始连续捕获
MVAPI BOOL WINAPI MV_StartSequenceCapture( HANDLE hDevice, CONTINUEGARBMECHANISM pContinueCall, PVOID pContext );
// 对大帧存停止连续捕获
MVAPI LONG WINAPI MV_StopSequenceCapture( HANDLE hDevice );
// 根据FrameNo返回帧号地址和帧属性
MVAPI PVOID WINAPI MV_GetSequenceFrameAddress( HANDLE hDevice, ULONG FrameNo, PMV_IMAGEINFO pProperty );
MVAPI ULONG WINAPI MV_ReadPixel( PMV_IMAGEINFO pProperty, PVOID pImageData, PPOINT Point, PBYTE pVal );
MVAPI VOID WINAPI MV_WritePixel( PMV_IMAGEINFO pProperty, PVOID pImageData, PPOINT Point, PBYTE pVal );
MVAPI ULONG WINAPI MV_ReadLine( PMV_IMAGEINFO pProperty, PVOID pImageData, ULONG nLine, PBYTE pVal );
MVAPI VOID WINAPI MV_WriteLine( PMV_IMAGEINFO pProperty, PVOID pImageData, ULONG nLine, PBYTE pVal );
MVAPI ULONG WINAPI MV_ReadArea( PMV_IMAGEINFO pProperty, PVOID pImageData, PRECT pRect, PBYTE pVal );
MVAPI VOID WINAPI MV_WriteArea( PMV_IMAGEINFO pProperty, PVOID pImageData, PRECT pRect, PBYTE pVal );
MVAPI BOOL WINAPI I2CWrite( HANDLE hDevice, ULONG SubAdd, UCHAR buff, BOOL bPort );
MVAPI BOOL WINAPI I2CRead( HANDLE hDevice, ULONG SubAdd, PUCHAR pBuff, BOOL bPort );
MVAPI RUNOPER WINAPI MV_LabView_OperateDevice( HANDLE hDevice, RUNOPER Oper );
MVAPI PVOID WINAPI MV_LabView_GetBuffer( HANDLE hDevice );
MVAPI ULONG WINAPI MV_LabView_GetLength( HANDLE hDevice );
MVAPI ULONG WINAPI MV_LabView_GetnColor( HANDLE hDevice );
MVAPI ULONG WINAPI MV_LabView_GetHeigth( HANDLE hDevice );
MVAPI ULONG WINAPI MV_LabView_GetWidth( HANDLE hDevice );
MVAPI ULONG WINAPI MV_LabView_GetLineSkipPixel( HANDLE hDevice );
MVAPI HANDLE WINAPI MV_CreateAvi( char* FileName, PMV_IMAGEINFO pInfo, ULONG dwRate );
MVAPI VOID WINAPI MV_WriteAvi( HANDLE hAvi, PUCHAR pBuffer, PMV_IMAGEINFO pInfo, LONG Index );
MVAPI VOID WINAPI MV_CloseAvi( HANDLE hAvi );
#endif