1005 lines
66 KiB
C
1005 lines
66 KiB
C
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#ifndef _MV_CODEREADER_CTRL_H_
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#define _MV_CODEREADER_CTRL_H_
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#include "MvCodeReaderErrorDefine.h"
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#include "MvCodeReaderParams.h"
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/**
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* @brief 动态库导入导出定义
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* @brief Import and export definition of the dynamic library
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*/
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#ifndef MV_CODEREADERCTRL_API
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#if (defined (_WIN32) || defined(WIN64))
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#if defined(MV_CODEREADERCTRL_EXPORTS)
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#define MV_CODEREADERCTRL_API __declspec(dllexport)
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#else
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#define MV_CODEREADERCTRL_API __declspec(dllimport)
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#endif
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#else
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#ifndef __stdcall
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#define __stdcall
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#endif
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#ifndef MV_CODEREADERCTRL_API
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#define MV_CODEREADERCTRL_API
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#endif
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#endif
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#endif
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#ifndef IN
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#define IN
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#endif
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#ifndef OUT
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#define OUT
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/************************************************************************/
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/* 相机的基本指令和操作 */
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/* Camera basic instructions and operations */
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/************************************************************************/
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/************************************************************************
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* @fn MV_CODEREADER_GetSDKVersion()
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* @brief 获取SDK版本号
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* @param
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* @return 始终返回4字节版本号 |主 |次 |修正 | 测试|
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8bits 8bits 8bits 8bits
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* @fn MV_CODEREADER_GetSDKVersion()
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* @brief Get SDK Version
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* @param
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* @return Always return 4 Bytes of version number |Main |Sub |Rev | Test|
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8bits 8bits 8bits 8bits
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************************************************************************/
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MV_CODEREADERCTRL_API unsigned int __stdcall MV_CODEREADER_GetSDKVersion();
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/************************************************************************
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* @fn MV_CODEREADER_EnumDevices()
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* @brief 枚举设备 （支持虚拟相机）
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* @param nTLayerType [IN] 枚举传输层
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* @param pstDevList [IN][OUT] 设备列表
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_EnumDevices()
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* @brief Enumerate Device(support virtual camera)
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* @param nTLayerType [IN] Enumerate TLs
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* @param pstDevList [IN][OUT] Device List
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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#ifndef __cplusplus
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_EnumDevices(IN OUT MV_CODEREADER_DEVICE_INFO_LIST* pstDevList, IN unsigned int nTLayerType);
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#else
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_EnumDevices(IN OUT MV_CODEREADER_DEVICE_INFO_LIST* pstDevList, IN unsigned int nTLayerType = MV_CODEREADER_GIGE_DEVICE);
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#endif
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/************************************************************************
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* @fn MV_CODEREADER_EnumCodeReader()
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* @brief 私有协议枚举设备 （虚拟相机不支持）
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* @param pstDevList [IN][OUT] 设备列表
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_EnumIDDevices()
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* @brief Enumerate devices by private protocol (virtual camera does not support)
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* @param pstDevList [IN][OUT] Device List
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_EnumIDDevices(IN OUT MV_CODEREADER_DEVICE_INFO_LIST* pstDevList);
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/************************************************************************
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* @fn MV_CODEREADER_EnumCodeReader()
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* @brief 枚举指定系列设备 （虚拟相机可枚举，但bSelectDevice不生效，不可指定系列设备）
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* @param pstDevList [IN][OUT] 设备列表
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_EnumCodeReader()
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* @brief Enumerate Specified Series Device (virtual camera can be enumerated, but bSelectDevice is not effective, not specified series equipment)
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* @param pstDevList [IN][OUT] Device List
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_EnumCodeReader(IN OUT MV_CODEREADER_DEVICE_INFO_LIST* pstDevList);
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/************************************************************************
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* @fn MV_CODEREADER_IsDeviceAccessible()
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* @brief 设备是否可达（虚拟相机可调用，若参数正确，默认都是可达）
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* @param pstDevInfo [IN] 设备信息结构体
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* @param nAccessMode [IN] 访问权限
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* @return 可达，返回true；不可达，返回false
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* @fn MV_CODEREADER_IsDeviceAccessible()
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* @brief Is the device accessible(virtual camera can call, not support test equipment whether can reach)
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* @param pstDevInfo [IN] Device Information Structure
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* @param nAccessMode [IN] Access Right
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* @return Access, return true. Not access, return false
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************************************************************************/
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MV_CODEREADERCTRL_API bool __stdcall MV_CODEREADER_IsDeviceAccessible(IN MV_CODEREADER_DEVICE_INFO* pstDevInfo, IN unsigned int nAccessMode);
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/************************************************************************
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* @fn MV_CODEREADER_CreateHandle()
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* @brief 创建设备句柄（支持虚拟相机）
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* @param handle [IN][OUT] 句柄地址
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* @param pstDevInfo [IN] 设备信息结构体
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_CreateHandle()
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* @brief Create Device Handle(support virtual camera)
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* @param handle [IN][OUT] Handle Address
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* @param pstDevInfo [IN] Device Information Structure
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_CreateHandle(IN OUT void ** handle, IN const MV_CODEREADER_DEVICE_INFO* pstDevInfo);
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/************************************************************************
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* @fn MV_CODEREADER_CreateHandleBySerialNumber()
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* @brief 创建设备句柄（支持虚拟相机）
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* @param handle [IN][OUT] 句柄地址
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* @param chSerialNumber [IN] 设备序列号
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_CreateHandleBySerialNumber()
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* @brief Create Device Handle(support virtual camera)
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* @param handle [IN][OUT] Handle Address
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* @param chSerialNumber [IN] Device SerialNumber
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_CreateHandleBySerialNumber(IN OUT void ** handle, IN const char* chSerialNumber);
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/************************************************************************
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* @fn MV_CODEREADER_DestroyHandle()
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* @brief 销毁设备句柄（支持虚拟相机）
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* @param handle [IN] 句柄
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_DestroyHandle()
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* @brief Destroy Device Handle(support virtual camera)
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* @param handle [IN] Handle
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_DestroyHandle(IN void * handle);
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/************************************************************************
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* @fn MV_CODEREADER_OpenDevice()
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* @brief 打开设备 （支持虚拟相机）
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* @param handle [IN] 句柄
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_OpenDevice()
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* @brief Open Device(support virtual camera)
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* @param handle [IN] Handle
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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************************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_OpenDevice(IN void* handle);
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/***********************************************************************
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* @fn MV_CODEREADER_CloseDevice()
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* @brief 关闭相机 （支持虚拟相机）
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* @param handle [IN] 句柄
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_CloseDevice()
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* @brief Close Device(support virtual camera)
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* @param handle [IN] Handle
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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***********************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_CloseDevice(IN void* handle);
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/************************************************************************/
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/* 针对注册图像回调和获取帧图像相关接口 */
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/* General interface for register image data callback get image data */
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/* 注意说明：
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若固件支持识别条码长度超256，针对MV_CODEREADER_RESULT_BCR、
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MV_CODEREADER_RESULT_BCR_EX结构体中的条码字符（chCode）字符会截断适配至256 */
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/* tips:
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If the camera supports the bar code length greater than 256, the code characters (chCode) in the MV_CODEREADER_RESULT_BCR
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and MV_CODEREADER_RESULT_BCR_EX structures are truncated to 256 */
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/************************************************************************/
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/***********************************************************************
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* @fn MV_CODEREADER_RegisterImageCallBack()
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* @brief 注册图像数据回调，开始取流之前调用 （支持虚拟相机）
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* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
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是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
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虚拟相机RAW模式不支持
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* @param handle [IN] 句柄
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* @param cbOutput [IN][OUT] 回调函数指针
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* @param pUser [IN] 用户自定义变量
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_RegisterImageCallBack()
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* @brief register image data callback, before Start Grabbing (support virtual camera)
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* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
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nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
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The virtual camera RAW mode does not support.
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* @param handle [IN] Handle
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* @param cbOutput [IN][OUT] Callback function pointer
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* @param pUser [IN] User defined variable
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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***********************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_RegisterImageCallBack(IN void* handle,
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void(__stdcall* cbOutput)(unsigned char * pData, MV_CODEREADER_IMAGE_OUT_INFO* pstFrameInfo, void* pUser),
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void* pUser);
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/***********************************************************************
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* @fn MV_CODEREADER_RegisterImageCallBackEx()
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* @brief 注册图像数据回调，开始取流之前调用（支持虚拟相机）
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* @remark 针对条码字符chCode 若字符长度大于256
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* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
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是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
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虚拟相机RAW模式不支持
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* @param handle [IN] 句柄
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* @param cbOutput [IN] 回调函数指针
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* @param pUser [IN] 用户自定义变量
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_RegisterImageCallBackEx()
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* @brief register image data callback, before Start Grabbing (support virtual camera)
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* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
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nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
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The virtual camera RAW mode does not support.
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* @param handle [IN] Handle
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* @param cbOutput [IN] Callback function pointer
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* @param pUser [IN] User defined variable
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* @return Success, return MV_CODEREADER_OK. Failure, return error code
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***********************************************************************/
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MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_RegisterImageCallBackEx(IN void* handle,
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void(__stdcall* cbOutput)(unsigned char * pData, MV_CODEREADER_IMAGE_OUT_INFO_EX* pstFrameInfo, void* pUser),
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void* pUser);
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/***********************************************************************
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* @fn MV_CODEREADER_RegisterImageCallBackEx2()
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* @brief 注册图像数据(数据包含二维码质量评级)回调, 开始取流之前调用 （支持虚拟相机）
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* @remark 该接口支持ID5000系列读码器获取二维码质量信息，兼容无二维码评级功能的其余读码器，即二维码质量信息为0
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* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
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是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
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虚拟相机RAW模式不支持
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* @param handle [IN] 句柄
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* @param cbOutput [IN][OUT] 回调函数指针
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* @param pUser [IN] 用户自定义变量
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* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
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* @fn MV_CODEREADER_RegisterImageCallBackEx2()
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* @brief register image data(Include QR quality info) callback, before Start Grabbing (support virtual camera)
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* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
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nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
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The virtual camera RAW mode does not support.
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|
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* @param handle [IN] Handle
|
|||
|
|
* @param cbOutput [IN][OUT] Callback function pointer
|
|||
|
|
* @param pUser [IN] User defined variable
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_RegisterImageCallBackEx2(IN void* handle,
|
|||
|
|
void(__stdcall* cbOutput)(unsigned char * pData, MV_CODEREADER_IMAGE_OUT_INFO_EX2* pstFrameInfo, void* pUser),
|
|||
|
|
void* pUser);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_MSC_RegisterImageCallBack()
|
|||
|
|
* @brief 注册指定一路流通道图像数据(数据包含二维码质量评级)回调，开始取流之前调用 （支持虚拟相机）
|
|||
|
|
* @remark 该接口与其他注册图像回调接口存在互斥关系，与获取图像相关接口存在互斥关系
|
|||
|
|
* @remark 该接口支持IDX系列智能读码器多路通道同时轮询指定不同流通道号（0/1）输出指定通道图像信息，原单通道固件流通道号参数默认为0
|
|||
|
|
* @remark 该接口支持ID5000系列智能读码器获取二维码质量信息，兼容无二维码评级功能的其余读码器，即二维码质量信息为0
|
|||
|
|
* @remark 该接口需停止/取消注册指定路流通道回调时，将cbOutput参数置为NULL即可。
|
|||
|
|
* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
|
|||
|
|
是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
|
|||
|
|
虚拟相机RAW模式不支持
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param nChannelID [IN] 流通道号（单通道固件通道号为0, 多通道固件通道号为0/1(根据多通道sensor个数)）
|
|||
|
|
* @param cbOutput [IN] 回调函数指针
|
|||
|
|
* @param pUser [IN] 用户自定义变量
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_MSC_RegisterImageCallBack()
|
|||
|
|
* @brief register image data(Include QR quality info) callback, before Start Grabbing (support virtual camera)
|
|||
|
|
* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
|
|||
|
|
nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
|
|||
|
|
The virtual camera RAW mode does not support.
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param nChannelID [IN] Stream Channel ID(one sensor is 0, Multichannel is 0/1(follow sensor num))
|
|||
|
|
* @param cbOutput [IN] Callback function pointer
|
|||
|
|
* @param pUser [IN] User defined variable
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_MSC_RegisterImageCallBack(IN void* handle, unsigned int nChannelID,
|
|||
|
|
void(__stdcall* cbOutput)(unsigned char * pData, MV_CODEREADER_IMAGE_OUT_INFO_EX2* pstFrameInfo, void* pUser),
|
|||
|
|
void* pUser);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_StartGrabbing()
|
|||
|
|
* @brief 开始取流 （支持虚拟相机）
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_StartGrabbing()
|
|||
|
|
* @brief Start Grabbing (support virtual camera)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_StartGrabbing(IN void* handle);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_StopGrabbing()
|
|||
|
|
* @brief 停止取流 （支持虚拟相机）
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_StopGrabbing()
|
|||
|
|
* @brief Stop Grabbing (support virtual camera)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_StopGrabbing(IN void* handle);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetOneFrameTimeout()
|
|||
|
|
* @brief 采用超时机制获取一帧图片，SDK内部等待直到有数据时返回 （支持虚拟相机）
|
|||
|
|
* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
|
|||
|
|
是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
|
|||
|
|
虚拟相机RAW模式不支持
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param pData [OUT] 图像数据接收指针
|
|||
|
|
* @param pstFrameInfo [OUT] 图像信息结构体
|
|||
|
|
* @param nMsec [IN] 等待超时时间, 以毫秒为单位
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetOneFrameTimeout()
|
|||
|
|
* @brief Timeout mechanism is used to get image, and the SDK waits inside until the data is returned (support virtual camera)
|
|||
|
|
* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
|
|||
|
|
nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
|
|||
|
|
The virtual camera RAW mode does not support.
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pData [OUT] Recevied image data pointer
|
|||
|
|
* @param pstFrameInfo [OUT] Image information structure
|
|||
|
|
* @param nMsec [IN] Waiting timeout, speed in milliseconds
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetOneFrameTimeout(IN void* handle, IN OUT unsigned char ** pData, IN OUT MV_CODEREADER_IMAGE_OUT_INFO* pstFrameInfo, IN unsigned int nMsec);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetOneFrameTimeoutEx()
|
|||
|
|
* @brief 采用超时机制获取一帧图片，SDK内部等待直到有数据时返回（支持虚拟相机）
|
|||
|
|
* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
|
|||
|
|
是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
|
|||
|
|
虚拟相机RAW模式不支持
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param pData [OUT] 图像数据接收指针
|
|||
|
|
* @param pstFrameInfo [OUT] 图像信息结构体
|
|||
|
|
* @param nMsec [IN] 等待超时时间, 以毫秒为单位
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetOneFrameTimeoutEx()
|
|||
|
|
* @brief Timeout mechanism is used to get image, and the SDK waits inside until the data is returned (support virtual camera)
|
|||
|
|
* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
|
|||
|
|
nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
|
|||
|
|
The virtual camera RAW mode does not support.
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pData [OUT] Recevied image data pointer
|
|||
|
|
* @param pstFrameInfo [OUT] Image information structure
|
|||
|
|
* @param nMsec [IN] Waiting timeout, speed in milliseconds
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetOneFrameTimeoutEx(IN void* handle, IN OUT unsigned char ** pData, IN OUT MV_CODEREADER_IMAGE_OUT_INFO_EX* pstFrameInfo, IN unsigned int nMsec);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetOneFrameTimeoutEx2()
|
|||
|
|
* @brief 采用超时机制获取一帧图片，SDK内部等待直到有数据时返回（支持虚拟相机）
|
|||
|
|
* @remark 该接口支持ID5000系列读码器获取二维码质量信息，兼容无二维码评级功能的其余读码器，即二维码质量信息为0
|
|||
|
|
* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
|
|||
|
|
是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
|
|||
|
|
虚拟相机RAW模式不支持
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param pData [OUT] 图像数据接收指针
|
|||
|
|
* @param pstFrameInfoEx [OUT] 图像信息结构体(包含二维码质量信息)
|
|||
|
|
* @param nMsec [IN] 等待超时时间, 以毫秒为单位
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetOneFrameTimeoutEx2()
|
|||
|
|
* @brief Timeout mechanism is used to get image, and the SDK waits inside until the data is returned (support virtual camera)
|
|||
|
|
* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
|
|||
|
|
nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
|
|||
|
|
The virtual camera RAW mode does not support.
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pData [OUT] Recevied image data(Include QR quality info) pointer
|
|||
|
|
* @param pstFrameInfoEx [OUT] Image information structure
|
|||
|
|
* @param nMsec [IN] Waiting timeout, speed in milliseconds
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetOneFrameTimeoutEx2(IN void* handle, IN OUT unsigned char ** pData, IN OUT MV_CODEREADER_IMAGE_OUT_INFO_EX2* pstFrameInfo, IN unsigned int nMsec);
|
|||
|
|
|
|||
|
|
/***********************************************************************
|
|||
|
|
* @fn MV_CODEREADER_MSC_GetOneFrameTimeout()
|
|||
|
|
* @brief 采用超时机制获取一路流通道一帧图片，SDK内部等待直到有数据时返回（支持虚拟相机）
|
|||
|
|
* @remark 该接口支持IDX系列智能读码器多路通道同时轮询指定不同流通道号（0/1）输出指定通道图像信息，原单通道固件流通道号参数默认为0
|
|||
|
|
* @remark 该接口支持ID5000系列智能读码器获取二维码质量信息，兼容无二维码评级功能的其余读码器，即二维码质量信息为0
|
|||
|
|
* @remark 虚拟相机的图像结构体支持的字段：宽、高、像素格式、触发序号始终为1、帧号（循环采集图像数）、帧数据大小、
|
|||
|
|
是否读到条码、条码结构体中的条码数量、条码信息结构体中的字符、字符长度、条码类型和条码位置；其余字段不支持；
|
|||
|
|
虚拟相机RAW模式不支持
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param pData [OUT] 图像数据接收指针
|
|||
|
|
* @param pstFrameInfo [OUT] 图像信息结构体(包含二维码质量信息)
|
|||
|
|
* @param nChannelID [IN] 流通道ID(单通道固件通道号为0, 多通道固件通道号为0/1(根据多通道sensor个数))
|
|||
|
|
* @param nMsec [IN] 等待超时时间, 以毫秒为单位
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_MSC_GetOneFrameTimeout()
|
|||
|
|
* @brief Timeout mechanism is used to get image, and the SDK waits inside until the data is returned (support virtual camera)
|
|||
|
|
* @remark The field of virtual camera image structure support: nWidth, nHeight, enPixelType, nTriggerIndex(always 1), nFrameNum,
|
|||
|
|
nFrameLen, bIsGetCode, nCodeNum, nID, chCode, nLen, nBarType, pt[4](point location);
|
|||
|
|
The virtual camera RAW mode does not support.
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pData [OUT] Recevied image data pointer
|
|||
|
|
* @param pstFrameInfo [OUT] Image information structure(Include QR code quality Info)
|
|||
|
|
* @param nChannelID [IN] Stream Channel ID(one sensor is 0, Multichannel is 0/1(follow sensor num))
|
|||
|
|
* @param nMsec [IN] Waiting timeout, speed in milliseconds
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
***********************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_MSC_GetOneFrameTimeout(IN void* handle, IN OUT unsigned char **pData,
|
|||
|
|
IN OUT MV_CODEREADER_IMAGE_OUT_INFO_EX2* pstFrameInfo,
|
|||
|
|
IN unsigned int nChannelID, unsigned int nMsec);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetDeviceInfo()
|
|||
|
|
* @brief 获取设备信息（支持虚拟相机）
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param pstDevInfo [IN][OUT] 返回给调用者有关相机设备信息结构体指针
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetDeviceInfo()
|
|||
|
|
* @brief Get device information (virtual camera can call, not support returning equipment information, interface returns success)
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param pstDevInfo [IN][OUT] Structure pointer of device information
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
*
|
|||
|
|
* Refer to the definition of MV_CC_DEVICE_INFO in CameraParam.h
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetDeviceInfo(IN void * handle, IN OUT MV_CODEREADER_DEVICE_INFO* pstDevInfo);
|
|||
|
|
|
|||
|
|
/************************************************************************/
|
|||
|
|
/* 设置和获取相机参数的万能接口 */
|
|||
|
|
/* General interface for getting and setting camera parameters */
|
|||
|
|
/* 虚拟相机支持万能接口：
|
|||
|
|
虚拟相机对支持的节点，配置节点返回成功，并有实际功能效果；
|
|||
|
|
虚拟相机对不支持的节点，配置时返回成功，但无实际功能效果*/
|
|||
|
|
/* virtual camera support universal interface:
|
|||
|
|
To support node, the node is configured to return success, and has the actual effect;
|
|||
|
|
Does not support node, configuration returns success, but no actual effect */
|
|||
|
|
/************************************************************************/
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetIntValue()
|
|||
|
|
* @brief 获取Integer属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值，如获取宽度信息则为"Width"
|
|||
|
|
* @param MVCC_INTVALUE* pstValue [IN][OUT] 返回给调用者有关相机属性结构体指针
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetIntValue()
|
|||
|
|
* @brief Get Integer value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value, for example, using "Width" to get width
|
|||
|
|
* @param MVCC_INTVALUE* pstValue [IN][OUT] Structure pointer of camera features
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetIntValue(IN void* handle,IN const char* strKey,IN OUT MV_CODEREADER_INTVALUE_EX *pIntValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetIntValue()
|
|||
|
|
* @brief 设置Integer型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值，如宽度信息则为"Width"
|
|||
|
|
* const unsigned int nValue [IN] 想要设置的相机的属性值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetIntValue()
|
|||
|
|
* @brief Set Integer value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value, for example, using "Width" to set width
|
|||
|
|
* const unsigned int nValue [IN] Feature value to set
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetIntValue(IN void* handle,IN const char* strKey,IN int64_t nValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetEnumValue()
|
|||
|
|
* @brief 获取Enum属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值，如获取像素格式信息则为"PixelFormat"
|
|||
|
|
* @param MVCC_ENUMVALUE* pEnumValue [IN][OUT] 返回给调用者有关相机属性结构体指针
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetEnumValue()
|
|||
|
|
* @brief Get Enum value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value, for example, using "PixelFormat" to get pixel format
|
|||
|
|
* @param MVCC_ENUMVALUE* pEnumValue [IN][OUT] Structure pointer of camera features
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetEnumValue(IN void* handle,IN const char* strKey, IN OUT MV_CODEREADER_ENUMVALUE *pEnumValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetEnumValue()
|
|||
|
|
* @brief 设置Enum型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值，如获取像素格式信息则为"PixelFormat"
|
|||
|
|
* const unsigned int nValue [IN] 想要设置的相机的属性值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetEnumValue()
|
|||
|
|
* @brief Set Enum value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value, for example, using "PixelFormat" to set pixel format
|
|||
|
|
* const unsigned int nValue [IN] Feature value to set
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetEnumValue(IN void* handle,IN const char* strKey,IN unsigned int nValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetEnumValueByString()
|
|||
|
|
* @brief 设置Enum型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值，如获取像素格式信息则为"PixelFormat"
|
|||
|
|
* char* sValue [IN] 想要设置的相机的属性字符串
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetEnumValueByString()
|
|||
|
|
* @brief Set Enum value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value, for example, using "PixelFormat" to set pixel format
|
|||
|
|
* char* sValue [IN] Feature String to set
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetEnumValueByString(IN void* handle,IN const char* strKey,IN const char* sValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetFloatValue()
|
|||
|
|
* @brief 获取Float属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* @param MVCC_FLOATVALUE *pFloatValue [IN][OUT] 返回给调用者有关相机属性结构体指针
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetFloatValue()
|
|||
|
|
* @brief Get Float value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* @param MVCC_FLOATVALUE *pFloatValue [IN][OUT] Structure pointer of camera features
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetFloatValue(IN void* handle,IN const char* strKey, IN OUT MV_CODEREADER_FLOATVALUE *pFloatValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetFloatValue()
|
|||
|
|
* @brief 设置Float型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* float fValue [IN] 想要设置的相机的属性值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetFloatValue()
|
|||
|
|
* @brief Set Enum value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* float fValue [IN] Feature value to set
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetFloatValue(IN void* handle,IN const char* strKey,IN float fValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetBoolValue()
|
|||
|
|
* @brief 获取Boolean属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* @param bool *pBoolValue [IN][OUT] 返回给调用者有关相机属性值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetBoolValue()
|
|||
|
|
* @brief Get Boolean value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* @param bool *pBoolValue [IN][OUT] Structure pointer of camera features
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetBoolValue(IN void* handle,IN const char* strKey,IN OUT bool *pBoolValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetBoolValue()
|
|||
|
|
* @brief 设置Boolean型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* bool bValue [IN] 想要设置的相机的属性值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetBoolValue()
|
|||
|
|
* @brief Set Boolean value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* bool bValue [IN] Feature value to set
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetBoolValue(IN void* handle,IN const char* strKey,IN bool bValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetStringValue()
|
|||
|
|
* @brief 获取String属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* @param MVCC_STRINGVALUE *pStringValue [IN][OUT] 返回给调用者有关相机属性结构体指针
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetStringValue()
|
|||
|
|
* @brief Get String value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* @param MVCC_STRINGVALUE *pStringValue [IN][OUT] Structure pointer of camera features
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetStringValue(IN void* handle,IN const char* strKey, IN OUT MV_CODEREADER_STRINGVALUE *pStringValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetStringValue()
|
|||
|
|
* @brief 设置String型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* char * sValue [IN] 想要设置的相机的属性值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetStringValue()
|
|||
|
|
* @brief Set String value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* char * sValue [IN] Feature value to set
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetStringValue(IN void* handle,IN const char* strKey,IN const char * sValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetCommandValue()
|
|||
|
|
* @brief 设置Command型属性值
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @param char* strKey [IN] 属性键值
|
|||
|
|
* @return 成功,返回MV_CODEREADER_OK,失败,返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetCommandValue()
|
|||
|
|
* @brief Set Command value
|
|||
|
|
* @param void* handle [IN] Handle
|
|||
|
|
* @param char* strKey [IN] Key value
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetCommandValue(IN void* handle,IN const char* strKey);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetOptimalPacketSize()
|
|||
|
|
* @brief 获取最佳的packet size，该接口目前只支持GigE相机 (虚拟相机 该接口返回成功(0))
|
|||
|
|
* @param void* handle [IN] 相机句柄
|
|||
|
|
* @return 最佳packetsize
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetOptimalPacketSize()
|
|||
|
|
* @brief Get the optimal Packet Size, Only support GigE Camera
|
|||
|
|
* @param void* handle [IN] Camera handle
|
|||
|
|
* @return Optimal packetsize
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetOptimalPacketSize(IN void* handle);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_ReadMemory()
|
|||
|
|
* @brief 读内存（虚拟相机不支持）
|
|||
|
|
* @param handle：设备句柄
|
|||
|
|
* @param pBuffer：作为返回值使用，保存读到的内存值（内存值是按照大端模式存储的）
|
|||
|
|
* @param nAddress：待读取的内存地址，该地址可以从设备的Camera.xml文件中获取，形如xxx_RegAddr的xml节点值
|
|||
|
|
（设备的Camera.xml文件会在设备打开之后自动生成在应用程序的当前目录中）
|
|||
|
|
* @param nLength：待读取的内存长度
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_ReadMemory()
|
|||
|
|
* @brief Read Memory(virtual camera does not support)
|
|||
|
|
* @param handle: Device Handle
|
|||
|
|
* @param pBuffer: Used as a return value, save the read-in memory value ( Memory value is stored in accordance with the big end model)
|
|||
|
|
* @param nAddress: Memory address to be read, which can be obtained from the Camera.xml file of the device, the form xml node value of xxx_RegAddr
|
|||
|
|
(Camera.xml file of device is automatically generated in the application's current directory after the device is opened)
|
|||
|
|
* @param nLength: Length of the memory to be read
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
*************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_ReadMemory(IN void* handle , IN OUT void *pBuffer, IN int64_t nAddress, IN int64_t nLength);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_WriteMemory()
|
|||
|
|
* @brief 写内存（虚拟相机不支持）
|
|||
|
|
* @param handle：设备句柄
|
|||
|
|
* @param pBuffer：待写入的内存值（注意内存值要按照大端模式存储）
|
|||
|
|
* @param nAddress：待写入的内存地址，该地址可以从设备的Camera.xml文件中获取，形如xxx_RegAddr的xml节点值
|
|||
|
|
（设备的Camera.xml文件会在设备打开之后自动生成在应用程序的当前目录中）
|
|||
|
|
* @param nLength：待写入的内存长度
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_WriteMemory()
|
|||
|
|
* @brief Write Memory(virtual camera does not support)
|
|||
|
|
* @param handle: Device Handle
|
|||
|
|
* @param pBuffer: Memory value to be written ( Note the memory value to be stored in accordance with the big end model)
|
|||
|
|
* @param nAddress: Memory address to be written, which can be obtained from the Camera.xml file of the device, the form xml node value of xxx_RegAddr
|
|||
|
|
(Camera.xml file of device is automatically generated in the application's current directory after the device is opened)
|
|||
|
|
* @param nLength: Length of the memory to be written
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_WriteMemory(IN void* handle , IN const void *pBuffer, IN int64_t nAddress, IN int64_t nLength);
|
|||
|
|
|
|||
|
|
// 注册异常消息回调，在打开设备之后调用
|
|||
|
|
// Register exception message callback, call after open device
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_RegisterExceptionCallBack()
|
|||
|
|
* @brief 注册异常消息回调，在打开设备之后调用（虚拟相机一直返回OK，但实际不支持，无效果）
|
|||
|
|
* @param handle：设备句柄
|
|||
|
|
* @param cbException [IN] 异常回调函数指针
|
|||
|
|
* @param pUser [IN] 用户自定义变量
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_RegisterExceptionCallBack()
|
|||
|
|
* @brief Register Exception Message CallBack, call after open device(virtual camera has been return OK, but it does not support, no effect)
|
|||
|
|
* @param handle: Device handle
|
|||
|
|
* @param cbException [IN] Exception Message CallBack Function Pointer
|
|||
|
|
* @param pUser [IN] User defined variable
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_RegisterExceptionCallBack(IN void* handle,
|
|||
|
|
void(__stdcall* cbException)(unsigned int nMsgType, void* pUser),
|
|||
|
|
void* pUser);
|
|||
|
|
|
|||
|
|
// 注册触发回调(由相机固件提供触发)，在打开设备之后调用
|
|||
|
|
// Register Trigger callback(camera provide), call after open device
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_RegisterTriggerCallBack()
|
|||
|
|
* @brief 注册触发回调，在打开设备之后调用（虚拟相机不支持）
|
|||
|
|
* @param handle：设备句柄
|
|||
|
|
* @param cbTrigger [IN] 触发回调函数指针
|
|||
|
|
* @param pUser [IN] 用户自定义变量
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_RegisterTriggerCallBack()
|
|||
|
|
* @brief Register Trigger CallBack, call after open device(virtual camera does not support)
|
|||
|
|
* @param handle: Device handle
|
|||
|
|
* @param cbTrigger [IN] Trigger CallBack Function Pointer
|
|||
|
|
* @param pUser [IN] User defined variable
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_RegisterTriggerCallBack(IN void* handle,
|
|||
|
|
void(__stdcall* cbTrigger)(MV_CODEREADER_TRIGGER_INFO_DATA* pstTriggerInfo, void* pUser),
|
|||
|
|
void* pUser);
|
|||
|
|
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_RegisterAllEventCallBack()
|
|||
|
|
* @brief 注册全部事件回调，在打开设备之后调用(该接口需要固件支持)（虚拟相机不支持）
|
|||
|
|
* @remark 支持节点ArithmeticModel、BillCombineEnable，调用该接口后，对节点数值进行变更，事件回调中有事件数据
|
|||
|
|
* @param handle [IN] 设备句柄
|
|||
|
|
* @param cbEvent [IN][OUT] 事件回调函数指针
|
|||
|
|
* @param pUser [IN] 用户自定义变量
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_RegisterAllEventCallBack()
|
|||
|
|
* @brief Register all event callback, which is called after the device is opened(the API need device support)(virtual camera does not support)
|
|||
|
|
* @remark Support node ArithmeticModel、BillCombineEnable, after event callback, change the node number,
|
|||
|
|
the pEventInfo will have data
|
|||
|
|
* @param handle [IN] Device handle
|
|||
|
|
* @param cbEvent [IN][OUT] Event CallBack Function Pointer
|
|||
|
|
* @param pUser [IN] User defined variable
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_RegisterAllEventCallBack(void* handle,
|
|||
|
|
void(__stdcall* cbAllEvent)(MV_CODEREADER_EVENT_OUT_INFO* pEventInfo, void* pUser),
|
|||
|
|
void* pUser);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GIGE_ForceIp()
|
|||
|
|
* @brief 强制IP设置（虚拟相机不支持）
|
|||
|
|
* @remark 该接口为适配兼容SI系列智能读码器，不支持设置子网掩码和网关异常值报错；
|
|||
|
|
只支持设置IP错误报错，ip设置为0将配置为DHCP自动获取ip的模式，不报错。
|
|||
|
|
* @param handle：设备句柄
|
|||
|
|
* @param nIP [IN] 设置的IP
|
|||
|
|
* @param nSubNetMask [IN] 子网掩码
|
|||
|
|
* @param nDefaultGateWay [IN] 默认网关
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GIGE_ForceIp()
|
|||
|
|
* @brief Force IP (virtual camera does not support)
|
|||
|
|
* @remark The interface for the adapter is compatible with SI series intelligent reading code,
|
|||
|
|
does not support setting the correct subnet mask and gateway outlier; Only allows you to
|
|||
|
|
set the IP error an error, the IP is set to 0 will automatically get configured for DHCP IP mode, is not an error.
|
|||
|
|
* @param handle: Device handle
|
|||
|
|
* @param nIP [IN] IP to set
|
|||
|
|
* @param nSubNetMask [IN] Subnet mask
|
|||
|
|
* @param nDefaultGateWay [IN] Default gateway
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GIGE_ForceIp(IN void* handle, IN unsigned int nIP, IN unsigned int nSubNetMask, IN unsigned int nDefaultGateWay);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GIGE_SetIpConfig
|
|||
|
|
* @brief 配置IP方式（虚拟相机不支持）
|
|||
|
|
* @remark SI系列智能读码器不支持通过该接口设置IP配置类型, SI系列若设置STATIC则直接返回OK；
|
|||
|
|
若需DHCP则调用MV_CODEREADER_GIGE_ForceIp()接口的nIP设置为0；设置LLA则返回不支持
|
|||
|
|
* @param handle [IN] 设备句柄
|
|||
|
|
* @param nType [IN] IP类型，见MV_IP_CFG_x
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GIGE_SetIpConfig
|
|||
|
|
* @brief IP configuration method (virtual camera does not support)
|
|||
|
|
* @remark SI series intelligent reading code device does not support through the interface set IP configuration type,
|
|||
|
|
if SI series set STATIC returned directly OK;Set the LLA returns does not support.
|
|||
|
|
if need DHCP call MV_CODEREADER_GIGE_ForceIp () the nIP of the interface is set to 0.
|
|||
|
|
* @param handle [IN] Device handle
|
|||
|
|
* @param nType [IN] IP type, refer to MV_IP_CFG_x
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GIGE_SetIpConfig(IN void* handle, IN unsigned int nType);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_FileAccessRead()
|
|||
|
|
* @brief 从相机读取文件（虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 句柄地址
|
|||
|
|
* @param pstFileAccess [IN] 文件存取结构体
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_FileAccessRead()
|
|||
|
|
* @brief Read the file from the camera (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pstFileAccess [IN] File access structure
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_FileAccessRead(IN void* handle, IN MV_CODEREADER_FILE_ACCESS * pstFileAccess);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_FileAccessWrite()
|
|||
|
|
* @brief 将文件写入相机（虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 句柄地址
|
|||
|
|
* @param pstFileAccess [IN] 文件存取结构体
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_FileAccessWrite()
|
|||
|
|
* @brief Write the file to camera (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pstFileAccess [IN] File access structure
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_FileAccessWrite(IN void* handle, IN MV_CODEREADER_FILE_ACCESS * pstFileAccess);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetFileAccessProgress
|
|||
|
|
* @brief 获取文件存取的进度（虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 设备句柄
|
|||
|
|
* @param pstFileAccessProgress [IN][OUT] 进度内容
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码 （当前文件存取的状态）
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetFileAccessProgress
|
|||
|
|
* @brief Get File Access Progress (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Device handle
|
|||
|
|
* @param pstFileAccessProgress [IN][OUT] File access Progress
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetFileAccessProgress(IN void* handle, IN OUT MV_CODEREADER_FILE_ACCESS_PROGRESS * pstFileAccessProgress);
|
|||
|
|
|
|||
|
|
/************************************************************************/
|
|||
|
|
/* 设置和获取抠图算法接口（虚拟相机不支持） */
|
|||
|
|
/* General interface for getting and setting waybill parameters (virtual camera does not support)*/
|
|||
|
|
/************************************************************************/
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SetWayBillEnable()
|
|||
|
|
* @brief 设置抠图使能（虚拟相机不支持）
|
|||
|
|
* @remark 读码器本身抠图使能节点DisplayBillInfoEnable开启可获取抠图坐标信息，同时该接口参数设置True，可获取面单图片pImageWaybill。
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param bWaybillEnable [IN] 抠图使能
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SetWayBillEnable()
|
|||
|
|
* @brief Set WayBill Enable (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param bWaybillEnable [IN] WayBillEnable
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SetWayBillEnable(IN void* handle, IN bool bWaybillEnable);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetWayBillInfo()
|
|||
|
|
* @brief 获取当前输入图像的面单信息（输入图像对应 MV_CODEREADER_IMAGE_OUT_INFO_EX 该结构体信息）（虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param pData [IN] 原始图像指针
|
|||
|
|
* @param pstFrameInfo [IN][OUT] 图像信息结构体
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetWayBillInfo()
|
|||
|
|
* @brief Get the WayBill Info of current input image (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pData [IN] Received image data pointer
|
|||
|
|
* @param pstFrameInfo [IN][OUT] Image information structure
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetWayBillInfo(IN void* handle, IN unsigned char* pData, IN OUT MV_CODEREADER_IMAGE_OUT_INFO_EX* pstFrameInfo);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_GetWayBillInfoEx()
|
|||
|
|
* @brief 获取当前输入图像的面单信息（输入图像对应 MV_CODEREADER_IMAGE_OUT_INFO_EX2 该结构体信息） （虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param pData [IN] 原始图像指针
|
|||
|
|
* @param pstFrameInfoEx [IN][OUT] 图像信息结构体
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GetWayBillInfoEx()
|
|||
|
|
* @brief Get the WayBill Info of current input image (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param pData [IN] Received image data pointer
|
|||
|
|
* @param pstFrameInfoEx [IN][OUT] Image information structure
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GetWayBillInfoEx(IN void* handle, IN unsigned char* pData, IN OUT MV_CODEREADER_IMAGE_OUT_INFO_EX2* pstFrameInfo);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_Algorithm_SetIntValue()
|
|||
|
|
* @brief 设置整型参数（虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param strParamKeyName [IN] 属性键值
|
|||
|
|
* @param nValue [IN] 参数值
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_Algorithm_SetIntValue()
|
|||
|
|
* @brief Set Integer Value (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param strParamKeyName [IN] Param KeyName
|
|||
|
|
* @param nValue [IN] Value
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_Algorithm_SetIntValue(IN void* handle, IN const char* const strParamKeyName, IN const int nValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_Algorithm_GetIntValue()
|
|||
|
|
* @brief 获取整型参数（虚拟相机不支持）
|
|||
|
|
* @param handle [IN] 句柄
|
|||
|
|
* @param strParamKeyName [IN] 属性键值
|
|||
|
|
* @param pnValue [IN][OUT] 参数值
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_Algorithm_GetIntValue()
|
|||
|
|
* @brief Get Integer Value (virtual camera does not support)
|
|||
|
|
* @param handle [IN] Handle
|
|||
|
|
* @param strParamKeyName [IN] Param KeyName
|
|||
|
|
* @param pnValue [IN][OUT] Value
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_Algorithm_GetIntValue(IN void* handle, IN const char* const strParamKeyName, IN OUT int* const pnValue);
|
|||
|
|
|
|||
|
|
/************************************************************************
|
|||
|
|
* @fn MV_CODEREADER_SaveImage()
|
|||
|
|
* @brief 保存图片，支持Bmp和Jpeg.编码质量在50-99之间（虚拟相机不支持）
|
|||
|
|
* @param pSaveParam [IN][OUT] 保存图片参数结构体
|
|||
|
|
* @return 成功，返回MV_CODEREADER_OK；错误，返回错误码
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_SaveImage()
|
|||
|
|
* @brief Save image, support Bmp and Jpeg. Encoding quality, (50-99] (virtual camera does not support)
|
|||
|
|
* @param pSaveParam [IN][OUT] Save image parameters structure
|
|||
|
|
* @return Success, return MV_CODEREADER_OK. Failure, return error code
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_SaveImage(IN void* handle, IN OUT MV_CODEREADER_SAVE_IMAGE_PARAM_EX* pSaveParam);
|
|||
|
|
|
|||
|
|
/********************************************************************//**
|
|||
|
|
* @fn MV_CODEREADER_GIGE_SetGvcpTimeout
|
|||
|
|
* @brief 设置GVCP命令超时时间（虚拟相机一直返回OK，但实际不支持，无效果）
|
|||
|
|
* @param handle [IN] 设备句柄
|
|||
|
|
* @param nMillisec [IN] 超时时间，以毫秒为单位，范围：0-10000
|
|||
|
|
* @return 成功，返回MV_OK；错误，返回错误码
|
|||
|
|
* @remarks 连接设备之后调用该接口可以设置GVCP命令超时时间。
|
|||
|
|
|
|||
|
|
* @fn MV_CODEREADER_GIGE_SetGvcpTimeout
|
|||
|
|
* @brief Set GVCP cammand timeout
|
|||
|
|
* @param handle [IN] Device handle
|
|||
|
|
* @param nMillisec [IN] Timeout, ms as unit, range: 0-10000
|
|||
|
|
* @return Success, return MV_OK. Failure, return error code
|
|||
|
|
* @remarks After the device is connected, call this interface to set GVCP command timeout time.
|
|||
|
|
************************************************************************/
|
|||
|
|
MV_CODEREADERCTRL_API int __stdcall MV_CODEREADER_GIGE_SetGvcpTimeout(IN void* handle, IN unsigned int nMillisec);
|
|||
|
|
|
|||
|
|
#ifdef __cplusplus
|
|||
|
|
}
|
|||
|
|
#endif
|
|||
|
|
|
|||
|
|
#endif //_MV_CODEREADER_CTRL_H_
|