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#ifndef __MV_TLFACTORY_H__
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#define __MV_TLFACTORY_H__
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#include "GenApi/Synch.h"
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#include "MvInclude.h"
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#include "MvDeviceBase.h"
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namespace MvCamCtrl
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{
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class MV_CAMCTRL_API CTlFactory : public IDeviceFactory
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{
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public:
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/// Retrieve the transport layer factory singleton
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static CTlFactory& GetInstance();
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/// Retrieve all available transport layers
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unsigned int EnumerateTls();
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/** @fn EnumDevices( unsigned int nTLayerType , MV_CC_DEVICE_INFO_LIST& stDevList )
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* @brief 枚举子网内，指定的传输协议对应的所有设备
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* @param nTLayerType [IN] - 指定的传输协议
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stDevList [OUT] - 设备信息列表
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*
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* @return 成功，返回MV_OK；失败，返回错误码
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*/
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virtual int EnumDevices( unsigned int nTLayerType , MV_CC_DEVICE_INFO_LIST& stDevList );
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/** @fn CreateDevice( const MV_CC_DEVICE_INFO& device )
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* @brief 创建设备代理类
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* @param device [IN] - 设备信息（仅要求传输层类型有效即可）
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*
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* @return 成功，返回设备代理实例；失败，返回NULL
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*/
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virtual IMvDevice* CreateDevice( const MV_CC_DEVICE_INFO& device );
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/** @fn DestroyDevice( IMvDevice* pDevice)
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* @brief 销毁指定设备的内部资源
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* @param pDevice [IN] - 设备对象
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*
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* @return 成功，返回MV_OK；失败，返回错误码
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*/
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virtual int DestroyDevice( IMvDevice* );
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/** @fn IsDeviceAccessible( const MV_CC_DEVICE_INFO& deviceInfo)
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* @brief 判断指定的设备是否可以访问
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* @param deviceInfo [IN] - 指定的设备信息
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*
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* @return 可以访问，返回 true ；没有权限或设备已掉线，返回 false
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* @note 暂不支持
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*/
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virtual bool IsDeviceAccessible( const MV_CC_DEVICE_INFO& deviceInfo);
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~CTlFactory( void );
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virtual unsigned int GetSDKVersion();
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protected:
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static CTlFactory m_sTLinstance;
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GenApi::CLock m_cLock;
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CTlRefs* m_pCreatedTls;
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private:
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CTlFactory( void );
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CTlFactory& operator=( const CTlFactory& );
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CTlFactory( const CTlFactory& );
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};
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}
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#endif /* __MV_TLFACTORY_H__ */
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