myvtm/Module/mod_mediacontroller/mod_mediacontroller.cpp

#include "stdafx.h"
#include "SpBase.h"
#include "SpIni.h"
#include "y2k_time.h"
#include "capture.h"
#include "Event.h"
#include "../../Other/libaudiorender/iaudiorenderinterface.h"
#include "../include/EventCode.h"

#include "../mod_snapshot/Event.h"
// id:0x208
#include "../mod_assistantchannel/AssistantChannel_client_g.h"
using namespace AssistantChannel;

#include "../mod_assistantchannel/chan_protocol.h"

#include "../mod_selfchecker/SelfChecker_client_g.h"
#include "../mod_selfchecker/SelfChecker_def_g.h"
#include "../include/ModuleMix.h"
#include "MediaController_server_g.h"
#include "MediaController_msg_g.h"
#include "ExternalCameraMsg.h"
using namespace MediaController;
using namespace SelfChecker;

#include "../mod_ScannerSet/ScannerSet_client_g.h"
#include "../mod_ScannerSet/ScannerSet_def_g.h"
using namespace ScannerSet;

#include "../mod_CameraConfigManage/CameraConfigManage_client_g.h"
#include "../mod_CameraConfigManage/CameraConfigManage_def_g.h"
using namespace CameraConfigManage;

#define LOG_EVT_SELFCHECK_ASSISTANTCHANNEL_IDLE		0x50500001  //协助通道重启

//extern DeviceTypeEnum g_eDeviceType;
//extern int g_nSalesAudioSmpPsec;    //现场销售双录音频采样率 add by ly@2018/06/13

struct CCameraBrightValue
{
	int nValue;
	void Serialize(SpBuffer &Buf)
	{
		Buf & nValue;
	}
};


class CMediaControllerEntity;

class SelfChekerClient:public SelfCheckerService_ClientBase
{
public:
	SelfChekerClient(CMediaControllerEntity*pEntity);
};

class ChannelMediaControllerClient : public ChannelService_ClientBase
{
public:
	ChannelMediaControllerClient(CMediaControllerEntity *pEntity);
	virtual void OnMessage(ErrorCodeEnum Error, ChannelService_State_Info &Msg,  CSmartPointer<IReleasable> pData);	
	virtual void OnMessage(ErrorCodeEnum Error, ChannelService_Packet_Info &Msg, CSmartPointer<IReleasable> pData);
};

class MediaServiceSession : public MediaService_ServerSessionBase
{
public:
	MediaServiceSession(CMediaControllerEntity *pEntity) : m_pEntity(pEntity){}
	virtual void Handle_GetVideoDeviceName(SpReqAnsContext<MediaService_GetVideoDeviceName_Req, MediaService_GetVideoDeviceName_Ans>::Pointer ctx);
	virtual void Handle_StartCamera(SpOnewayCallContext<MediaService_StartCamera_Info>::Pointer ctx);
	virtual void Handle_StopCamera(SpOnewayCallContext<MediaService_StopCamera_Info>::Pointer ctx);

	virtual void Handle_StartEnvCamera(SpReqAnsContext<MediaService_StartEnvCamera_Req, MediaService_StartEnvCamera_Ans>::Pointer ctx);
	virtual void Handle_StopEnvCamera(SpOnewayCallContext<MediaService_StopEnvCamera_Info>::Pointer ctx);
	//add by clp 20200319
	virtual void Handle_StartSpeakerRender(SpOnewayCallContext<MediaService_StartSpeakerRender_Info>::Pointer ctx);
	virtual void Handle_StopSpeakerRender(SpOnewayCallContext<MediaService_StopSpeakerRender_Info>::Pointer ctx);

private:
	CMediaControllerEntity *m_pEntity;
};


class CMediaControllerEntity : public CEntityBase, public ILogListener, public ITimerListener,public ISysVarListener
{
public:
	CMediaControllerEntity() : m_capture(NULL),m_salesaudio_capture(NULL), m_lCaptureEnvCount(0),m_nCameraErrorCode(Error_Succeed), 
		m_lCaptureEnvOptCount(0), m_lCaptureOptCount(0), m_iEnvEmptyTimes(0), m_iOptEmptyTimes(0),m_bSendCameraError(false),
		m_nEnvCameraRestartNum(0),m_nOptCameraRestartNum(0), m_nCameraCount(2),m_pSelfcheckClient(NULL),
		strFrontCam("$"), strRearCam("$"), strEnvCam("$"), strUSBCam("$"), strEwsCam("$"), m_bCustomerwareBegin(false),
		m_pAudioRenderObj(NULL), m_bRecordPCM(false),m_bIsRemoteRecord(false),m_bHasStartSpeakerRender(false){}

	virtual ~CMediaControllerEntity() {}
	virtual const char *GetEntityName() const { return "MediaController"; }
	virtual bool IsService()const{return true;}
	virtual void OnSysVarEvent(const char *pszKey, const char *pszValue,const char *pszOldValue,const char *pszEntityName)
	{
		if (_stricmp(pszKey, SYSVAR_CALLTYPE) == 0) 
		{
			Dbg("sys call type from: %c to %c", pszOldValue[0], pszValue[0]);
			if(pszValue[0] == CALLTYPE_NORMAL)
			{
				m_nSysCallType = 0;
			} 
			else if(pszValue[0] == CALLTYPE_MOBILE)
			{
				m_nSysCallType = 1;
			}
			else 
			{
				m_nSysCallType = -1;
			}
		}
	}

	virtual void OnPreStart(CAutoArray<CSimpleStringA> strArgs,CSmartPointer<ITransactionContext> pTransactionContext) 
	{ 
		m_eDeviceType = eStand2sType;
		g_eDeviceType = eStand2sType;
		m_bStartCamera = FALSE;
		m_bExternControlCam = FALSE;
		m_nSysCallType =0;
		LOG_FUNCTION();
		ErrorCodeEnum Error;
		//MessageBoxA(0,0,0,0);
		m_pMediaControllerChannel = new ChannelMediaControllerClient(this);
		Error = m_pMediaControllerChannel->Connect();
		if (Error != Error_Succeed) 
		{
			m_pMediaControllerChannel->SafeDelete();
			Dbg("ChannelMediaControllerClient connect fail!");
			pTransactionContext->SendAnswer(Error);
			return;
		}
		else
		{
			Dbg("ChannelMediaControllerClient connect success!");
		}

		{
			CSmartPointer<IEntityFunction> Func = GetFunction();
			CSimpleStringA strValue;
			Func->RegistSysVarEvent(SYSVAR_CALLTYPE, this);
			Func->GetSysVar(SYSVAR_CALLTYPE, strValue);
			if (strValue[0] == CALLTYPE_NORMAL) 
			{
				m_nSysCallType = 0;
			} 
			else if (strValue[0] == CALLTYPE_MOBILE) 
			{
				m_nSysCallType = 1;
			} 
			else 
			{
				assert(0);
			}
		}

		{
			ChannelService_BeginState_Sub Sub;
			Error = m_pMediaControllerChannel->BeginState(Sub);
			if (Error != Error_Succeed) 
			{
				LOG_TRACE("BeginState biz channel failed!");
				m_pMediaControllerChannel->GetFunction()->CloseSession();
				m_pMediaControllerChannel->SafeDelete();
				m_pMediaControllerChannel = NULL;
				pTransactionContext->SendAnswer(Error);
				return;
			}
			else
			{
				Dbg("BeginState biz channel success!");
			}
		}

		{
			ChannelService_BeginRecv_Sub Sub;
			Sub.type = ACM_TYPE_DEVICE;
			Error = m_pMediaControllerChannel->BeginRecv(Sub);
			if (Error != Error_Succeed) 
			{
				Dbg("Begin BeginRecv ACM_TYPE_DEVICE failed!");
				m_pMediaControllerChannel->GetFunction()->CloseSession();
				m_pMediaControllerChannel->SafeDelete();
				m_pMediaControllerChannel = NULL;
				pTransactionContext->SendAnswer(Error);
				return;
			}
			else
			{
				Dbg("Begin BeginRecv ACM_TYPE_DEVICE success!");
			}
		}

		//is Pad Version
		m_eDeviceType = RvcGetDeviceType();
		g_eDeviceType = m_eDeviceType;

		if (Error_Succeed == GetSalesRecordAudioParam()){
			Dbg("get sales record audio param success, and sales audio capture sample rate is %d, record local PCM flag is %s.", m_nSalesAudioSmpPsec, m_bRecordPCM ? "true":"false");
		}

		// only register once!! edit by ly 2017/03/21
		if (GetFunction()->RegistSysVarEvent("SessionID", this) != Error_Succeed){
			LOG_TRACE("register sysvar %s failed!", "SessionID");
		}

		memset(&conf,0,sizeof(capture_config_t));
		memset(&m_sales_audio_conf, 0, sizeof(rvc_audio_capture_config_t));

		Error = (ErrorCodeEnum)capture_lib_init();
		if (Error == Error_Succeed)
		{
			Error = LoadConfig(&conf);
			if (Error!=Error_Succeed)
			{
				if((Error == Error_OptCamera)||(Error == Error_EnvCamera))
				{
					if (Error == Error_EnvCamera)
					{
						LOG_TRACE("Load  EnvCamera Config failed!");
						//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_ENV_ERROR);
						SetCameraSysVar(CAMERA_ENV_ERROR);
						Dbg("Camera State to CAMERA_ENV_ERROR");
						m_nCameraErrorCode = Error_EnvCamera;
						GetFunction()->SetUserDefineState(USER_MEDIA_ENVERRROR);
					}
					else if (Error == Error_OptCamera)
					{
						LOG_TRACE("Load  OptCamera Config failed!");
						//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_OPT_ERROR);
						SetCameraSysVar(CAMERA_OPT_ERROR);
						Dbg("Camera State to CAMERA_OPT_ERROR");
						m_nCameraErrorCode = Error_OptCamera;
						GetFunction()->SetUserDefineState(USER_MEDIA_OPTERROR);
					}
				}
				else
				{
					if (Error == Error_AllCamera)
					{
						LOG_TRACE("Load all camera Config failed!");
						//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_BOTH_ERROR);
						SetCameraSysVar(CAMERA_BOTH_ERROR);
						Dbg("Camera State to CAMERA_BOTH_ERROR");
						m_nCameraErrorCode = Error_AllCamera;
						GetFunction()->SetUserDefineState(USER_MEDIA_ALLERROR);
					}
					LOG_TRACE("Load Config failed!");
				}
			}

			if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType))
			{
				CAutoArray<CSimpleStringA> hspCams;
				auto rc = GetHSPCameras(hspCams);
				Dbg("[GetHSPCameras]: (0x%x,%d)", rc, hspCams.GetCount());
				/************************************************************************/
				/*           read runcfg & 暂存strVideoEnv add by ly 20160531            */
				/************************************************************************/
				if (eDesk2SType == m_eDeviceType)
				{
					strFrontCam = conf.strVideoEnv;
					strRearCam = "$";
					
					// 将内置摄像头写入到运行时配置
					SaveInnerCamera();
				}
				else
				{
					ErrorCodeEnum ErrCod = LoadRunConfig(strFrontCam, strRearCam);
					if (ErrCod == Error_Succeed) {
						Dbg("[dbg] Error=0x%x while LoadRunConfig.", ErrCod);
						if (strFrontCam.GetLength() <= 1 || strFrontCam != conf.strVideoEnv) {
							strFrontCam = conf.strVideoEnv;
							if (conf.strVideoOpt.GetLength() <= 1) {
								m_nCameraCount = videocap_optdev_fetch(strFrontCam,strEwsCam,hspCams,strRearCam);
							}
							else { // 如果root.ini中已配置
								strRearCam = conf.strVideoOpt;
							}

							// 将内置摄像头写入到运行时配置
							SaveInnerCamera();
						}
					}
					else {
						strFrontCam = conf.strVideoEnv;
						if (conf.strVideoOpt.GetLength() <= 1) {
							m_nCameraCount = videocap_optdev_fetch(strFrontCam,strEwsCam,hspCams,strRearCam);
						}
						else { // 如果root.ini中已配置
							strRearCam = conf.strVideoOpt;
						}

						// 将内置摄像头写入到运行时配置
						SaveInnerCamera();
					}
				}

				// 尝试获取外接摄像头
				m_nCameraCount = videocap_outerdev_fetch(strFrontCam,strRearCam,strEwsCam,hspCams,strUSBCam);
				Dbg("[dbg] strUSBCam=%s",(LPCTSTR)strUSBCam);

				strEnvCam = conf.strVideoEnv;
			}
		}
		else
		{
			LOG_TRACE("capture_lib_init failed!");
		}
		//PAD版获取客户感知状态
		CSimpleStringA strCustomerAware;
		if ((Error != Error_AllCamera)/*&&m_bIsPadType*/)
		{
			CSmartPointer<IEntityFunction> Func = GetFunction();
			if (Func->RegistSysVarEvent("CustomerHandle", this) != Error_Succeed) 
			{
				LOG_TRACE("register sysvar %s failed!", "CustomerHandle");
			}
			else
			{
				Func->GetSysVar("CustomerHandle", strCustomerAware);
				//Dbg("CustomerHandle = %c",strCustomerAware[0]);
				Dbg("CustomerHandle = %s",(LPCTSTR)strCustomerAware);
			}
		}
		//启动摄像头
		if ((Error!=Error_AllCamera)&&(strCustomerAware.GetLength()>0)&&(strCustomerAware[0] != 'N'))
		{
			// comment by ly@2019/03/19
			//if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType))
			//{
			//	// 尝试先启动外接摄像头，若失败，则自动切换为内置
			//	Error = TryStartCamera();
			//}
			//else
			{
				Error = StartCamera();
				if (Error == Error_Succeed)
				{
					m_bStartCamera = TRUE;
					CSimpleStringA strSessionId;
					CSmartPointer<IEntityFunction> Func = GetFunction();
					Func->GetSysVar("SessionID", strSessionId);
					LogEvent(Severity_Middle, EVENT_MOD_BEGIN_RECORD,strSessionId);

					//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_NO_ERROR);
					SetCameraSysVar(CAMERA_NO_ERROR);
					Dbg("Camera State to CAMERA_NO_ERROR");
					m_nCameraErrorCode = Error_Succeed;
					GetFunction()->SetUserDefineState(USER_MEDIA_IDLE);
				}
				else
				{
					if((Error == Error_EnvCamera)||(Error == Error_OptCamera))
					{
						CSimpleStringA strSessionId;
						CSmartPointer<IEntityFunction> Func = GetFunction();
						Func->GetSysVar("SessionID", strSessionId);
						LogEvent(Severity_Middle, EVENT_MOD_BEGIN_RECORD,strSessionId);

						m_bStartCamera = TRUE;
						if (Error == Error_EnvCamera)
						{
							//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_ENV_ERROR);
							SetCameraSysVar(CAMERA_ENV_ERROR);
							Dbg("Camera State to CAMERA_ENV_ERROR");
							m_nCameraErrorCode = Error_EnvCamera;
							GetFunction()->SetUserDefineState(USER_MEDIA_ENVERRROR);
							Error = Error_Succeed;
						}
						else if (Error == Error_OptCamera)
						{
							//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_OPT_ERROR);
							SetCameraSysVar(CAMERA_OPT_ERROR);
							Dbg("StartCamera = Error_OptCamera");
							m_nCameraErrorCode = Error_OptCamera;
							GetFunction()->SetUserDefineState(USER_MEDIA_OPTERROR);
							Error = Error_Succeed;
						}
					}
					else if(Error == Error_AllCamera)
					{
						//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_BOTH_ERROR);
						SetCameraSysVar(CAMERA_BOTH_ERROR);
						Dbg("Camera State to CAMERA_BOTH_ERROR");
						m_nCameraErrorCode = Error_AllCamera;
						m_bStartCamera = FALSE;
						GetFunction()->SetUserDefineState(USER_MEDIA_ALLERROR);
					}
					else
					{
						SetCameraSysVar(Error);
						Dbg("Camera State to Other Error");
						m_nCameraErrorCode = Error;
						m_bStartCamera = FALSE;
					}
				}
			}
		}

		if(Error != Error_AllCamera) // edit by ly 20160329
		{
			int i = 0;
			if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType)||(eDesk1SType == m_eDeviceType)||(eDesk2SIntegratedType == m_eDeviceType))
			{
				m_arrListener.Init(18);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, MOD_EVENT_SNAPSHOT_START_CAPTURE_ENV);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, MOD_EVENT_SNAPSHOT_START_CAPTURE_OPT);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, MOD_EVENT_SNAPSHOT_START_CAPTURE_ENVOPT);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_SELFCHECK_ASSISTANTCHANNEL_IDLE,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, EVENT_MOD_CUSTOMERAWARE_BEGIN, NULL, false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, EVENT_MOD_CUSTOMERAWARE_END, NULL, false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, EVENT_USB_CAMER_INPUT,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, EVENT_USB_CAMER_OUTPUT,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, EVENT_USB_CAMERA_NOT_ONLY,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_RECORDFAILED,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_RECORDFAILED,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, LOG_EVT_BEGIN_CAMERA_CONFIG,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, LOG_EVT_END_CAMERA_CONFIG,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STARTREMOTERECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STOPREMOTERECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STARTRECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STOPRECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STARTRECORDPREVIEW,NULL,false);
				
				//GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_START_CONTINURECORD,NULL,false);
				//GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_STOP_CONTINURECORD,NULL,false);
			}
			else
			{
				m_arrListener.Init(13);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, MOD_EVENT_SNAPSHOT_START_CAPTURE_ENV);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, MOD_EVENT_SNAPSHOT_START_CAPTURE_OPT);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, MOD_EVENT_SNAPSHOT_START_CAPTURE_ENVOPT);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_SELFCHECK_ASSISTANTCHANNEL_IDLE,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, EVENT_MOD_CUSTOMERAWARE_BEGIN, NULL, false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, EVENT_MOD_CUSTOMERAWARE_END, NULL, false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_RECORDFAILED,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_RECORDFAILED,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STARTREMOTERECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STOPREMOTERECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STARTRECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STOPRECORD,NULL,false);
				GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_UI_STARTRECORDPREVIEW,NULL,false);
			}
		}
		pTransactionContext->SendAnswer(Error);
	}

	// add by ly at 20160801
	virtual void OnStarted()
	{
		m_pSelfcheckClient = new SelfChekerClient(this);
		ErrorCodeEnum Error = m_pSelfcheckClient->Connect();
		if (Error != Error_Succeed)
		{
			m_pSelfcheckClient->SafeDelete();
			m_pSelfcheckClient = NULL;
			Dbg("SelfcheckClient connect fail!");
			//pTransactionContext->SendAnswer(Error);
			//return;
		}
		else
		{
			Dbg("SelfcheckClient connect success!");
		}

		m_pAudioRenderObj = CreateIAudioRenderObj();
		if (NULL != m_pAudioRenderObj){
			Dbg("create audio render success, and addr is %0x.", m_pAudioRenderObj);
		}
		else{
			Dbg("create audio render failed.");
		}
	}


	DeviceTypeEnum RvcGetDeviceType()
	{
		DeviceTypeEnum eType = eStand2sType;
		CSmartPointer<IEntityFunction> spFunction = GetFunction();
		CSystemStaticInfo stStaticinfo;
		spFunction->GetSystemStaticInfo(stStaticinfo);
		if (stricmp(stStaticinfo.strMachineType, "RVC.PAD") == 0) {
			if (stricmp(stStaticinfo.strSite, "CMB.FLB") == 0) {
				eType = eMobilePadType;
			}
			else {
				eType = ePadtype;
			}
		}
		else if (stricmp(stStaticinfo.strMachineType, "RVC.Desk2S") == 0) {
			eType = eDesk2SType;
			WORD nMajor = stStaticinfo.MachineVersion.GetMajor();
			WORD nMinor = stStaticinfo.MachineVersion.GetMinor();
			Dbg("MachineVersion is %d.%d", nMajor, nMinor);
			if (2 == nMajor) {
				eType = eDesk2SIntegratedType;
			}
		}
		else if (stricmp(stStaticinfo.strMachineType, "RPM.Stand1S") == 0) {
			eType = eRpm1sType;
		}
		else if (stricmp(stStaticinfo.strMachineType, "RVC.Desk1S") == 0) {
			eType = eDesk1SType;
		}
		else {
			eType = eStand2sType;
		}

		if (eType >= 0 && eType < sizeof(Device_Type_Table) / sizeof(char*)) {
			LOG_TRACE("device type is %s.", Device_Type_Table[eType]);
		}

		return eType;
	}

	void SetCameraSysVar(int n)
	{
		if (n==0)
		{
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_OPT_ERROR);
			SetCameraSysVar(CAMERA_OPT_ERROR);
			Dbg("Camera State to CAMERA_OPT_ERROR");
		} 
		else if (n==1)
		{
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_ENV_ERROR);
			SetCameraSysVar(CAMERA_ENV_ERROR);
			Dbg("Camera State to CAMERA_ENV_ERROR");
		} 
		else if (n==-1)
		{
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_BOTH_ERROR);
			SetCameraSysVar(CAMERA_BOTH_ERROR);
			Dbg("Camera State to CAMERA_BOTH_ERROR");
		} 
		else if (n==3)
		{
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_NO_ERROR);
			SetCameraSysVar(CAMERA_NO_ERROR);
			Dbg("Camera State to CAMERA_NO_ERROR");
		}
	}

	ErrorCodeEnum GetSalesRecordAudioParam()
	{
		CSmartPointer<IConfigInfo> spConfig;
		SpIniMappingTable table;
		ErrorCodeEnum Error = GetFunction()->OpenConfig(Config_CenterSetting, spConfig);
		if (Error == Error_Succeed)
		{
			table.AddEntryInt("SalesRecorder", "AudioSampleRate", m_nSalesAudioSmpPsec, 8);
			table.AddEntryBoolean("SalesRecorder", "IsRecordPCM", m_bRecordPCM, false);
			Error= table.Load(spConfig);
		}

		if (m_nSalesAudioSmpPsec != 8 && m_nSalesAudioSmpPsec != 16)
		{
			m_nSalesAudioSmpPsec = 8;
		}
		m_nSalesAudioSmpPsec *= 1000;

		return Error;
	}


	ErrorCodeEnum SetEnvCameraOnSysVar(const CSimpleStringA strOnState)
	{
		ErrorCodeEnum Error = Error_Succeed;
		CSmartPointer<IEntityFunction> spFunction = this->GetFunction();

		Error = spFunction->SetSysVar(SYSVAR_ENVCAMERAON, strOnState.GetData());

		return Error;
	}

	// add by ly at 20161018
	ErrorCodeEnum SetCameraSysVar(const CSimpleStringA &newVal)
	{
		CSmartPointer<IEntityFunction> spFunction = this->GetFunction();
		if (eStand2sType == m_eDeviceType)
		{
			return spFunction->SetSysVar(SYSVAR_CAMERASTATE, (LPCTSTR)newVal);
		}

		CSimpleStringA val = newVal;
		switch (val[0])
		{
		case 'E':
			// comment by ly@2019/03/19
			//if(strstr((LPCTSTR)conf.strVideoEnv,(LPCTSTR)strUSBCam))
			//{
			//	// 当前正在使用外接摄像头
			//	val = val.Append("外接");
			//}
			//else
			{
				if (!strstr((LPCTSTR)strFrontCam,";"))
				{
					val = val.Append((LPCTSTR)strFrontCam);
				}
				else
				{
					val = val.Append((LPCTSTR)strFrontCam.SubString(0,strFrontCam.IndexOf(";")));
				}
			}
			break;
		case 'O':
			if (!strstr((LPCTSTR)strRearCam,";"))
			{
				val = val.Append((LPCTSTR)strRearCam);
			}
			else
			{
				val = val.Append((LPCTSTR)strRearCam.SubString(0,strRearCam.IndexOf(";")));
			}
			break;
		// comment by ly@2019/03/19
		//case 'U':
		//	val = val.Append("外接");
		//	break;
		case 'B':
			val = val.Append("内置前、后");
			break;
		case 'N':
		case 'I':
		default:
			break;
		}
		
		return spFunction->SetSysVar(SYSVAR_CAMERASTATE, (LPCTSTR)val);
	}

	virtual void OnPreClose(EntityCloseCauseEnum eCloseCause,CSmartPointer<ITransactionContext> pTransactionContext) 
	{ 
		LOG_FUNCTION();
		CSmartPointer<IEntityFunction> spFunction = GetFunction();
		for (int i = 0; i < m_arrListener.GetCount(); ++i) 
		{
			spFunction->UnsubscribeLog(m_arrListener[i]);
		}
		spFunction->UnregistSysVarEvent(SYSVAR_CALLTYPE);

		if (m_capture) {
			capture_stop(m_capture);
			capture_destroy(m_capture);
			m_capture = NULL;
		}

		if (m_salesaudio_capture){
			salesrecord_audio_capture_stop(m_salesaudio_capture);
			salesaudio_capture_destroy(m_salesaudio_capture);
			m_salesaudio_capture = NULL;
		}

		if (NULL != m_pAudioRenderObj){
			Dbg("destroy audio render obj,and it's addr is %0x.", m_pAudioRenderObj);
			DestroyIAudioRenderObj(m_pAudioRenderObj);
		}

		capture_lib_term();

		pTransactionContext->SendAnswer(Error_Succeed); 
	}

	virtual void OnTimeout(DWORD dwTimerID)
	{
		//Dbg("OnTimeout");
		int env_n, opt_n;
		DWORD nLastEnvTime,nLastOptTime;
		bool bEnvTimeout = false;
		bool bOptTimeout = false;
		if (!m_capture)
		{
			Dbg("m_capture =Null");
			return;
		}
		if (!m_bStartCamera)
		{
			Dbg("m_bStartCamera =false");
			return;
		}
		BOOL bIsPadType = FALSE;
		if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType)||(eDesk1SType == m_eDeviceType)||(eDesk2SIntegratedType == m_eDeviceType))
		{
			bIsPadType = TRUE;
		}
		capture_detect_camera_bug(m_capture, &env_n, &opt_n,bIsPadType);
		capture_get_last_frametime(m_capture,&nLastEnvTime,&nLastOptTime,bIsPadType);

		if (env_n == 0) 
		{
			if (m_iEnvEmptyTimes < CAMERA_BUG_THRESHOLD)
			{
				m_iEnvEmptyTimes++; 
				Dbg("get env camera picture fail，Times=%d",m_iEnvEmptyTimes);
			}	
		} 
		else if (env_n == -1)
		{
			m_iEnvEmptyTimes = CAMERA_BUG_THRESHOLD;
		}
		else 
		{
			if (m_iEnvEmptyTimes == CAMERA_BUG_THRESHOLD)
			{
				Dbg("env camera get right!");
			}
			m_iEnvEmptyTimes = 0;
		}
		//env图像是否超时
		if(nLastEnvTime > 0)
		{
			//Dbg("now=%d,nLastEnvTime=%d",y2k_time_now(),nLastEnvTime);
			if(((y2k_time_now()-nLastEnvTime) > CAMERA_TIMEOUT)&&!bEnvTimeout)
			{
				bEnvTimeout = true;
				Dbg("bEnvTimeout");
			} 
			else if (((y2k_time_now()-nLastEnvTime) < CAMERA_TIMEOUT)&&bEnvTimeout)
			{
				bEnvTimeout = false;
				Dbg("change env camera from bEnvTimeout to OK");
			}
		}
		//env是否30S没有图像或者图像20秒没有更新
		if(((m_iEnvEmptyTimes == CAMERA_BUG_THRESHOLD)||bEnvTimeout)&&(m_nCameraErrorCode!=Error_EnvCamera)&&(m_nCameraErrorCode!=Error_AllCamera))
		{
			char strMessage[MAX_PATH*2] = {0};
			get_camera_exception_message(strMessage, MAX_PATH*2, conf.strVideoEnv, "Env camera bug detected!");
			LogError(Severity_Middle, Error_Hardware, ERROR_MOD_MEDIACONTROLLER_ENVCAMERA_BUG, strMessage);
			if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType)||(eDesk1SType == m_eDeviceType)||(eDesk2SIntegratedType == m_eDeviceType))
			{
				// comment by ly@2019/03/19
				//if(!strstr((LPCTSTR)conf.strVideoEnv,(LPCTSTR)strUSBCam)) // 如果不是外接摄像头
				{
					m_nCameraErrorCode = Error_AllCamera;
					/*ChangeSysvar(m_nCameraErrorCode);*/
					ChangeSysvar(Error_EnvCamera);
					RealSelfCheck();
					return;
				}
			}
			else
			{
				if (m_nCameraErrorCode == Error_Succeed)
				{
					m_nCameraErrorCode = Error_EnvCamera;
					ChangeSysvar(m_nCameraErrorCode);
				}
				else if (m_nCameraErrorCode == Error_OptCamera)
				{
					m_nCameraErrorCode = Error_AllCamera;
					ChangeSysvar(m_nCameraErrorCode);
					RealSelfCheck();
					return;
				}
			}
		}
		else if((m_iEnvEmptyTimes != CAMERA_BUG_THRESHOLD)&&!bEnvTimeout&&((m_nCameraErrorCode == Error_EnvCamera)||(m_nCameraErrorCode == Error_AllCamera)))
		{
			if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType)||(eDesk1SType == m_eDeviceType)||(eDesk2SIntegratedType == m_eDeviceType))
			{
				m_nCameraErrorCode = Error_Succeed;
				ChangeSysvar(m_nCameraErrorCode);
			}
			else
			{
				if (m_nCameraErrorCode == Error_EnvCamera)
				{
					m_nCameraErrorCode = Error_Succeed;
					ChangeSysvar(m_nCameraErrorCode);
					Dbg("changeSysvar to No_Error");
				}
				else if (m_nCameraErrorCode == Error_AllCamera)
				{
					m_nCameraErrorCode = Error_OptCamera;
					ChangeSysvar(m_nCameraErrorCode);
					Dbg("changeSysvar to Opt_Error");
				}
			}
		}
		//opt是否没有图像
		if (eStand2sType == m_eDeviceType)
		{
			if (opt_n == 0) 
			{
				if (m_iOptEmptyTimes < CAMERA_BUG_THRESHOLD)
				{
					m_iOptEmptyTimes++; 
					Dbg("get opt camera picture fail，Times=%d",m_iOptEmptyTimes);
				}
			}
			else if (opt_n == -1)
			{
				m_iOptEmptyTimes = CAMERA_BUG_THRESHOLD;
			}
			else 
			{
				if (m_iOptEmptyTimes == CAMERA_BUG_THRESHOLD)
				{
					Dbg("opt camera get right!");
				}
				m_iOptEmptyTimes = 0;
			}
		}
		
		//opt图像是否超时
		if((nLastOptTime > 0)&&(eStand2sType == m_eDeviceType))
		{
			if(((y2k_time_now()-nLastOptTime) > CAMERA_TIMEOUT)&&!bOptTimeout)
			{
				bOptTimeout = true;
				Dbg("bOptTimeout");
			} 
			else if (((y2k_time_now()-nLastOptTime) < CAMERA_TIMEOUT)&&bOptTimeout)
			{
				bOptTimeout = false;
				Dbg("change opt camera from bOptTimeout to OK");
			}
		}
		//opt是否100S没有图像或者图像20秒没有更新
		if(((m_iOptEmptyTimes == CAMERA_BUG_THRESHOLD) ||bOptTimeout)&&(m_nCameraErrorCode!=Error_OptCamera)&&(m_nCameraErrorCode!=Error_AllCamera)&&(eStand2sType == m_eDeviceType))
		{
			char strMessage[MAX_PATH*2] = {0};
			get_camera_exception_message(strMessage, MAX_PATH*2, conf.strVideoOpt, "Opt camera bug detected!");
			LogError(Severity_Middle, Error_Hardware, ERROR_MOD_MEDIACONTROLLER_OPECAMERA_BUG, strMessage);
			if (m_nCameraErrorCode == Error_Succeed)
			{
				m_nCameraErrorCode = Error_OptCamera;
				ChangeSysvar(m_nCameraErrorCode);
			}
			else if (m_nCameraErrorCode == Error_EnvCamera)
			{
				m_nCameraErrorCode = Error_AllCamera;
				ChangeSysvar(m_nCameraErrorCode);
				RealSelfCheck();
				return;
			}
		}
		else if((m_iOptEmptyTimes != CAMERA_BUG_THRESHOLD)&&!bOptTimeout&&((m_nCameraErrorCode == Error_OptCamera)||(m_nCameraErrorCode == Error_AllCamera))&&(eStand2sType == m_eDeviceType))
		{
			if (m_nCameraErrorCode == Error_OptCamera)
			{
				m_nCameraErrorCode = Error_Succeed;
				ChangeSysvar(m_nCameraErrorCode);
				Dbg("changeSysvar to No_Error");
			}
			else if (m_nCameraErrorCode == Error_AllCamera)
			{
				m_nCameraErrorCode = Error_EnvCamera;
				ChangeSysvar(m_nCameraErrorCode);
				Dbg("changeSysvar to Env_Error");
			}
		}

		//重启摄像头
		if((m_nCameraErrorCode == Error_EnvCamera)&&(m_nEnvCameraRestartNum<CAMERA_RESTARTNUM))
		{
			if (ReStartCamera(ENVCAMERA) != Error_Succeed)
			{
				m_nEnvCameraRestartNum++;
			}
			else
			{
				m_nEnvCameraRestartNum = 0;
				m_nCameraErrorCode = Error_Succeed;
				ChangeSysvar(m_nCameraErrorCode);
				m_iEnvEmptyTimes = 0;
				bEnvTimeout = false;
			}
		}
		else if((m_nCameraErrorCode == Error_OptCamera)&&(m_nOptCameraRestartNum<CAMERA_RESTARTNUM)&&(eStand2sType == m_eDeviceType))
		{
			if (ReStartCamera(OPTCAMERA) != Error_Succeed)
				m_nOptCameraRestartNum++;
			else
			{
				m_nOptCameraRestartNum = 0;
				m_nCameraErrorCode = Error_Succeed;
				ChangeSysvar(m_nCameraErrorCode);
				m_iOptEmptyTimes = 0;
				bOptTimeout = false;
			}
		}
		else if (m_nCameraErrorCode == Error_AllCamera)
		{
			if (m_nEnvCameraRestartNum<CAMERA_RESTARTNUM)
			{
				if (ReStartCamera(ENVCAMERA) != Error_Succeed)
					m_nEnvCameraRestartNum++;
				else
				{
					m_nEnvCameraRestartNum = 0;
					m_nCameraErrorCode = Error_OptCamera;
					ChangeSysvar(m_nCameraErrorCode);
					m_iEnvEmptyTimes = 0;
					bEnvTimeout = false;
				}
			}

			if((m_nOptCameraRestartNum<CAMERA_RESTARTNUM)&&(eStand2sType == m_eDeviceType))
			{
				if (ReStartCamera(OPTCAMERA) != Error_Succeed)
					m_nOptCameraRestartNum++;
				else
				{
					m_nOptCameraRestartNum = 0;
					m_iOptEmptyTimes = 0;
					bOptTimeout = false;
					if (m_nCameraErrorCode == Error_AllCamera)
					{
						m_nCameraErrorCode = Error_EnvCamera;
						ChangeSysvar(m_nCameraErrorCode);
					} 
					else
					{
						m_nCameraErrorCode = Error_Succeed;
						ChangeSysvar(m_nCameraErrorCode);
					}
				}
			}
		}
	}

	bool SetAutoBright(ErrorCodeEnum nCode)
	{
		return capture_set_autobrightness(m_capture,nCode);
	}
	//camera gain adjust
	void OnReceivePkt(int sub_type, const char *buffer, int size)
	{
		if (sub_type == ACM_SET_CAMERABRIGHT)
		{
			if (m_bStartCamera)
			{
				if (eStand2sType == m_eDeviceType)
				{
					//vamera bright adj
					CCameraBrightValue num;
					SpBuffer buf;
					buf.OpenRead(buffer,size);
					num.Serialize(buf);
					Dbg("recv ACM_SET_CAMERABRIGHT = %d",num.nValue);
					if (capture_adj_brightness(m_capture,num.nValue,m_nCameraErrorCode) == true)
					{
						Dbg("ACM_SET_CAMERABRIGHT success!");
						SendCameraBright();
					} 
					else
					{
						Dbg("ACM_SET_CAMERABRIGHT fail!");
					}	
				}
				else
				{
					Dbg("pad type cannot adj brightness");
				}		
			}
			else
			{
				Dbg("the camera not start!");
			}	
		}
	}

	ErrorCodeEnum RealSelfCheck()
	{
		ErrorCodeEnum Error = Error_Succeed;
		if (m_pSelfcheckClient)
		{
			SelfCheckerService_RealCheck_Req req;
			req.name = GetEntityName();
			SelfCheckerService_RealCheck_Ans ans;
			DWORD Timeout = 500;
			Error = m_pSelfcheckClient->RealCheck(req,ans,Timeout);
			if (Error!=Error_Succeed)
			{
				Dbg("RealSelfcheck fail!");
			}
			else
			{
				Dbg("RealSelfcheck");
			}
		}
		return Error;
	}

	void SendCameraBright()
	{
		if (m_nSysCallType == 0)
		{
			ChannelService_Send_Info Info;
			Info.compress = false;
			Info.encrypt = false;
			Info.type = ACM_TYPE_DEVICE;
			Info.id = 0;
			Info.sub_type = ACM_CAMERA_BRIGHT;
			Info.data.Alloc(sizeof(int));
			SpBuffer buf;
			buf.OpenWrite();
			int nValue = 0;
			bool rslt = true;
			nValue = capture_get_brightness(m_capture,m_nCameraErrorCode); 
			if (nValue >= 0)
			{
				buf & nValue;
				Info.data = buf.ToBlob();
				m_pMediaControllerChannel->Send(Info);
				Dbg("send cur camera bright value = %d",nValue);
			}
			else
			{
				Dbg("send cur camera bright value Fail!");
			}
		}
		else
		{
			Dbg("cur call type cannot send pkt");
		}
	}

	ErrorCodeEnum StartEnvCamera()
	{
		LOG_FUNCTION();
		ErrorCodeEnum Error = Error_Succeed;
		if (FALSE == m_bStartCamera){
			Error = StartCamera();
			if (Error_Succeed == Error){
				SetCameraSysVar(CAMERA_NO_ERROR);
				Dbg("Camera State to CAMERA_NO_ERROR");
				m_bStartCamera = TRUE;
			}
		}
		else{
			Dbg("camera already start.");
		}

		return Error;
	}

	ErrorCodeEnum StopEnvCamera()
	{
		LOG_FUNCTION();
		if (m_capture){
			GetFunction()->KillTimer(1);
			capture_stop(m_capture);
			capture_destroy(m_capture);
			m_capture = NULL;
		}
		m_bStartCamera = FALSE;

		return Error_Succeed;
	}

	bool m_bSendCameraError;
	int m_iEnvEmptyTimes;
	int m_iOptEmptyTimes;
	int m_nEnvCameraRestartNum;
	int m_nOptCameraRestartNum;

private:

	ErrorCodeEnum LoadRunConfig(CSimpleStringA& frontcam, CSimpleStringA& rearcam)
	{
		CSmartPointer<IEntityFunction> spFunction = GetFunction();
		CSmartPointer<IConfigInfo> spConfig;
		ErrorCodeEnum Error = spFunction->OpenConfig(Config_Run, spConfig);
		if (Error == Error_Succeed) {
			SpIniMappingTable table;
			table.AddEntryString("Video", "FrontCamera", frontcam, "$");
			table.AddEntryString("Video", "RearCamera", rearcam, "$");			
			Error = table.Load(spConfig);
			if (Error != Error_Succeed)
			{
				LOG_TRACE("[dbg] failed to load run config.");
			}
		}
		else {
			LOG_TRACE("[dbg] failed to open run config.");
		}

		return Error;
	}

	
	ErrorCodeEnum CheckConfigCameraName(capture_config_t *conf){
		ErrorCodeEnum Error = Error_Succeed;
		int EnvConfigNameError = 0; //0:环境摄像头配置名能成功打开 -1:环境摄像头配置名不能打开 1:未配置环境摄像头名字
		int OptConfigNameError = 0; //0:操作摄像头配置名能成功打开 -1:操作摄像头配置名不能打开 1:未配置操作摄像头名字

		//check env device
		if (conf->strVideoEnv.GetLength() > 1)
		{   // is not "$"
			conf->video_env_dev = capture_get_video_device_id(conf->strVideoEnv);
			if (conf->video_env_dev == -1) 
			{
				Dbg("find strVideoEnv:%s(-1)",(LPCTSTR)conf->strVideoEnv);
				EnvConfigNameError = -1;
			}
		} else 
		{
			conf->video_env_dev = -1;
			EnvConfigNameError = 1;
		}
		//check opt device
		if (conf->strVideoOpt.GetLength() > 1) 
		{ // is not "$"
			conf->video_opt_dev = capture_get_video_device_id(conf->strVideoOpt);
			if (conf->video_opt_dev == -1) 
			{
				Dbg("find strVideoOpt:%s(-1)",(LPCTSTR)conf->strVideoOpt);
				OptConfigNameError = -1;
			}
		} 
		else 
		{
			conf->video_opt_dev = -1;
			OptConfigNameError = 1;
		}

		//环境摄像头配置名不能打开
		if (EnvConfigNameError == -1){
			//操作摄像头配置名不能打开,此时表明摄像头都不可用
			if(OptConfigNameError == -1){
				Error = Error_AllCamera;
			}
			//未配置操作摄像头名字or操作摄像头配置名能打开,此时表明只有操作摄像头OK
			else{
				Error = Error_EnvCamera;
			}
		} 
		//环境摄像头配置名能打开
		else if (EnvConfigNameError == 0){
			//操作摄像头配置名不能打开,此时表明只有环境摄像头OK
			if (OptConfigNameError == -1){
				Error = Error_OptCamera;
			}
			//环境摄像头配置名能打开,未配置操作摄像头名字，此时也认为摄像头都OK(无操作摄像头场景)
		} 
		//环境摄像头未配置
		else {
			//操作摄像头配置名不能打开,此时表明只有操作摄像头OK
			if(OptConfigNameError == -1){
				Error = Error_OptCamera;
			}
			//操作摄像头未配置,此时表明摄像头都不可用
			else if (OptConfigNameError == 1){
				Error = Error_AllCamera;
			}
			//操作摄像头名字能打开，此时也认为摄像头都OK(无环境摄像头场景)
		}
		
		return Error;
	}

	ErrorCodeEnum GetSalesAudioConfig(rvc_audio_capture_config_t *conf, bool bRemoteRecord)
	{
		CSmartPointer<IEntityFunction> spFunction = GetFunction();
		CSmartPointer<IConfigInfo> spConfig;
		SpIniMappingTable table;
		ErrorCodeEnum Error = spFunction->OpenConfig(Config_Root, spConfig);
		if (Error == Error_Succeed) {
			CSimpleStringA strAudioInDevice;
			table.AddEntryString("Audio", "sales_record_in_dev", conf->strAudioIn, "$");
			table.AddEntryString("Audio", "handfree_in_dev", strAudioInDevice, "$");
			table.AddEntryString("Audio", "handfree_out_dev", conf->strAudioOut, "$");
			Error = table.Load(spConfig);
			if (Error == Error_Succeed){
				conf->audio_capture_period = CAPTURE_FRAME_TIME;
				conf->audio_capture_samplerate = m_nSalesAudioSmpPsec;
				if (conf->strAudioIn==""){
					conf->strAudioIn = strAudioInDevice;
				}
			}
			else {
				LOG_TRACE("load sales audio device config failed!");
			}
		} 
		else {
			LOG_TRACE("open sales audio device config failed!");
		}

		if (Error_Succeed != Error){
			Dbg("get sales audio device info failed, now get from default value.");
			m_sales_audio_conf.strAudioIn =  this->conf.strAudioIn;
			m_sales_audio_conf.audio_capture_period = CAPTURE_FRAME_TIME;
			m_sales_audio_conf.audio_capture_samplerate = CAPTURE_CLOCK;
			Error = Error_Succeed;
		}

		conf->audio_capture_samplerate = CAPTURE_CLOCK*2;

		if (true == bRemoteRecord){
			if (CAPTURE_CLOCK*2 == m_sales_audio_conf.audio_capture_samplerate){
				m_sales_audio_conf.audio_capture_samplerate = CAPTURE_CLOCK;
				Dbg("remote record, change audio sample rate to from %d to %d.", CAPTURE_CLOCK*2, m_sales_audio_conf.audio_capture_samplerate);
			}
		}

		return Error;
	}


	ErrorCodeEnum LoadConfig(capture_config_t *conf)
	{
		CSmartPointer<IEntityFunction> spFunction = GetFunction();
		CSmartPointer<IConfigInfo> spConfig;
		SpIniMappingTable table;
		strEwsCam = "$";
		ErrorCodeEnum Error = spFunction->OpenConfig(Config_Root, spConfig);
		if (Error == Error_Succeed) {
			table.AddEntryString("Audio", "handfree_in_dev", conf->strAudioIn, "$");
			table.AddEntryString("Audio", "handfree_out_dev", conf->strAudioOut, "$");
			table.AddEntryString("Video", "EnvCamera", conf->strVideoEnv, "$");
			table.AddEntryString("Video", "OptCamera", conf->strVideoOpt, "$");
			table.AddEntryString("Video", "EwsCamera", strEwsCam, "$");
			table.AddEntryInt("Video", "EnvRotate", conf->video_env_rotate, 0);
			table.AddEntryInt("Video", "OptRotate", conf->video_opt_rotate, 0);
			Error = table.Load(spConfig);
			if (Error == Error_Succeed)
			{
				//进行Camera路径名自纠正后再检查
				AutoCorrectCameraConfigName(5000);
				Error = CheckConfigCameraName(conf);
				if (Error == Error_EnvCamera || Error == Error_AllCamera){
					char strMessage[MAX_PATH*2] = {0};
					get_camera_exception_message(strMessage, MAX_PATH*2, conf->strVideoEnv ,"env camera start error,please check config file or device.");
					LogError(Severity_High,Error_DevMedia,ERROR_MOD_MEDIACONTROLLER_ENVCAM_INITFAIL,strMessage);
				} else if (Error == Error_OptCamera){
					char strMessage[MAX_PATH*2] = {0};
					get_camera_exception_message(strMessage, MAX_PATH*2, conf->strVideoOpt, "operation camera start error,please check config file or device.");
					LogError(Severity_High,Error_DevMedia,ERROR_MOD_MEDIACONTROLLER_OPTCAM_INITFAIL, strMessage);
				}
			}
			else 
			{
				LOG_TRACE("load config failed!");
			}
		} 
		else 
		{
			LOG_TRACE("open config failed!");
		}
		return Error;
	}

	// 外接摄像头启动失败 edit by ly 2018/03/08
	void OnExternalCameraSwitchFailed(const char* pszFailedMsg)
	{
		// 广播给业务系统
		ExternalCameraSwitchFailed evt;
		evt.failedmsg = CSimpleStringA2W(pszFailedMsg);
		SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraSwitchFailed), SP_MSG_SIG_OF(ExternalCameraSwitchFailed), evt);
		Dbg("[dbg] ExternalCameraSwitchFailed broadcast sent!");

		CSmartPointer<IEntityFunction> Func = GetFunction();
		CSimpleStringA strValue;
		Func->GetSysVar("DesktopType", strValue);
		if (strValue == CSimpleStringA("U")) {
#ifdef RVC_OS_WIN
			MessageBoxA(NULL, pszFailedMsg, NULL, MB_SYSTEMMODAL);
#else

#endif // RVC_OS_WIN
		}
	}

	// comment by ly@2019/03/19
	//ErrorCodeEnum TryStartCamera()
	//{
	//	Dbg("[dbg] StartExternalCamera");
	//	ErrorCodeEnum errorCode = StartUSBCamera();
	//	Dbg("StartExternalCamera:0x%x", errorCode);
	//	int nRetCod = 5;
	//	switch(errorCode)
	//	{
	//		case Error_Succeed:
	//			{
	//				nRetCod = 0; // 正常
	//				/// add by ly at 20161017
	//				/// notify to rvcweb that outer camera switch has finished
	//				ExternalCameraStateChanged evt;
	//				evt.statemsg = CSimpleStringA2W("已切换到外接摄像头！");
	//				evt.camname = CSimpleStringA2W(strUSBCam);
	//				SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraStateChanged), SP_MSG_SIG_OF(ExternalCameraStateChanged), evt);
	//				Dbg("[dbg] ExternalCameraStateChanged broadcast sent!");
	//			}
	//			break;
	//		case Error_Resource:
	//			nRetCod = 1; // 外接摄像头未插入
	//			break;
	//		case Error_EnvCamera:
	//		case Error_AllCamera:
	//			nRetCod = 2; // 外接摄像头启动失败
	//			OnExternalCameraSwitchFailed(SwitchFailed_StartFault);
	//			break;
	//		case Error_DevNotAvailable:
	//			nRetCod = 3; // 检测到一个外接摄像头，但无法分辨名称
	//			OnExternalCameraSwitchFailed(SwitchFailed_Ambiguous);
	//			break;
	//		case Error_Duplication:
	//			nRetCod = 4; // 检测到两个以上外接摄像头
	//			OnExternalCameraSwitchFailed(SwitchFailed_NoUnique);
	//			break;
	//		default:
	//			nRetCod = 5; // 其他错误
	//			OnExternalCameraSwitchFailed(SwitchFailed_StartFault);
	//			break;
	//	}
	//	if (m_bStartCamera == FALSE) // 外接没启动成，如果内置没启动，切换到内置
	//	{
	//		SetCameraSysVar(CAMERA_START_ING);
	//		ExternalCameraStateChanged evt;
	//		evt.statemsg = CSimpleStringA2W("无法启动外接，内置切换中……");
	//		evt.camname = CSimpleStringA2W(strEnvCam);
	//		SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraStateChanged), SP_MSG_SIG_OF(ExternalCameraStateChanged), evt);
	//		Dbg("[dbg] ExternalCameraStateChanged broadcast sent!");
	//		return StopUSBCamera();
	//	}

	//	return Error_Succeed;
	//}

	virtual void OnLog( const CAutoArray<CUUID> &SubIDs, const CUUID nLogID,const LogTypeEnum eLogType, const SeverityLevelEnum eLevel,
		const DWORD dwSysError,const DWORD dwUserCode,const DWORD dwEntityInstanceID, const WORD wEntityDevelID, 
		const CAutoArray<DWORD> &Param, const char *pszEntityName, const char *pszModuleName,const char *pszMessage)
	{
		LOG_TRACE("user_code = %08x", dwUserCode);
		switch (dwUserCode)
		{    
		case MOD_EVENT_SNAPSHOT_START_CAPTURE_ENVOPT:
			{
				Dbg("recv MOD_EVENT_SNAPSHOT_START_CAPTURE_ENVOPT");
				InterlockedCompareExchange(&m_lCaptureEnvOptCount, 3, 0);
			}
			break;
		case MOD_EVENT_SNAPSHOT_START_CAPTURE_ENV:
			{
				Dbg("recv MOD_EVENT_SNAPSHOT_START_CAPTURE_ENV");
				InterlockedCompareExchange(&m_lCaptureEnvCount, 1, 0);
			} 
			break;
		case  MOD_EVENT_SNAPSHOT_START_CAPTURE_OPT:
			{
				Dbg("recv MOD_EVENT_SNAPSHOT_START_CAPTURE_OPT");
				InterlockedCompareExchange(&m_lCaptureOptCount, 1, 0);
			}
			break;
		case  LOG_EVT_SELFCHECK_ASSISTANTCHANNEL_IDLE:
			{
				Dbg("recv LOG_EVT_SELFCHECK_ASSISTANTCHANNEL_IDLE");
				if (m_pMediaControllerChannel!=NULL)
				{
					m_pMediaControllerChannel->GetFunction()->CloseSession();
					m_pMediaControllerChannel->SafeDelete();
					m_pMediaControllerChannel = NULL;
					Dbg("Close AssistChannel Session ");
				}

				if (m_pMediaControllerChannel == NULL)
				{
					Dbg("ReConnection AssistChannel Session");
					m_pMediaControllerChannel = new ChannelMediaControllerClient(this);
					ErrorCodeEnum Error = m_pMediaControllerChannel->Connect();
					if (Error != Error_Succeed) 
					{
						m_pMediaControllerChannel->SafeDelete();
						m_pMediaControllerChannel = NULL;
						Dbg("AssistChannelClient connect fail!");
					}

					if (Error == Error_Succeed)
					{
						ChannelService_BeginRecv_Sub Sub;
						Sub.type = ACM_TYPE_DEVICE;
						Error = m_pMediaControllerChannel->BeginRecv(Sub);
						if (Error != Error_Succeed) 
						{
							m_pMediaControllerChannel->GetFunction()->CloseSession();
							m_pMediaControllerChannel->SafeDelete();
							m_pMediaControllerChannel = NULL;
						}
					}

					if (Error == Error_Succeed) 
					{
						ChannelService_BeginState_Sub Sub;
						Error = m_pMediaControllerChannel->BeginState(Sub);
						if (Error != Error_Succeed) 
						{
							LOG_TRACE("BeginState biz channel failed!");
							m_pMediaControllerChannel->GetFunction()->CloseSession();
							m_pMediaControllerChannel->SafeDelete();
							m_pMediaControllerChannel = NULL;
						}
					}
				}
			}
			break;

		case  EVENT_MOD_CUSTOMERAWARE_BEGIN:
			{
				m_bCustomerwareBegin = true;
				if (/*m_bIsPadType&&*/!m_bStartCamera&&!m_bExternControlCam)
				{
					// comment by ly@2019/03/19
					//if ((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType))
					//{
					//	TryStartCamera();
					//}
					//else
					{
						StartCameraAndTiggerRecord(pszMessage);
					}
				}
			}
			break;

		case EVENT_MOD_CUSTOMERAWARE_END:
			{
				m_bCustomerwareBegin = false;
				if (/*m_bIsPadType&&*/m_bStartCamera&&!m_bExternControlCam)
				{
					Dbg("stop camera");
					if (m_capture) 
					{
						LogEvent(Severity_Middle, EVENT_MOD_END_RECORD,pszMessage);
						GetFunction()->KillTimer(1);
						capture_stop(m_capture);
						capture_destroy(m_capture);
						m_capture = NULL;
					}
					m_bStartCamera = FALSE;
				}
			}
			break;

		case  EVENT_USB_CAMER_INPUT: // add by ly at 20160329
			{
				Dbg("[dbg] usbcam %s inserted.", pszMessage);
				//huchen add for support usb inout,camera config AutoCorrect 
				if (m_bCustomerwareBegin){
					if (/*m_bIsPadType&&*/!m_bStartCamera&&!m_bExternControlCam) {
						CSimpleStringA strSessionId;
						CSmartPointer<IEntityFunction> Func = GetFunction();
						Func->GetSysVar("SessionID", strSessionId);
						StartCameraAndTiggerRecord((LPCTSTR)strSessionId);
					}
				}
		
				// comment by ly@2019/03/19
				//::Sleep(2000); // 延迟2s后判断
				//// 如果不是广角摄像头 edit by ly at 20161216
				//if(!strstr((LPCTSTR)strEwsCam,pszMessage))
				//{
				//	if (strUSBCam.GetLength() <= 1)
				//	{
				//		strUSBCam = pszMessage;
				//		// 对低柜双屏版屏蔽外接摄像头插入事件 edit by ly@2018/10
				//		if (eDesk2SType != m_eDeviceType)
				//		{
				//			// 广播给业务系统
				//			ExternalCameraInserted evt;
				//			evt.camname = CSimpleStringA2W(strUSBCam);
				//			SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraInserted), SP_MSG_SIG_OF(ExternalCameraInserted), evt);
				//			Dbg("[dbg] ExternalCameraInserted broadcast sent!");
				//		}

				//		/// add by ly at 20161017
				//		/// notify to rvcweb that outer camera is switching
				//		SetCameraSysVar(CAMERA_START_ING);
				//		ExternalCameraStateChanged evt1;
				//		evt1.statemsg = CSimpleStringA2W("外接摄像头切换中，请稍等……");
				//		evt1.camname = CSimpleStringA2W(strUSBCam);
				//		SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraStateChanged), SP_MSG_SIG_OF(ExternalCameraStateChanged), evt1);
				//		Dbg("[dbg] ExternalCameraStateChanged broadcast sent!");

				//		TryStartCamera();
				//	}
				//	else
				//	{
				//		Dbg("[dbg] more than one USBCam inserted!");
				//	}
				//}
			}
			break;

		case  EVENT_USB_CAMER_OUTPUT: // add by ly at 20160329
			{
				Dbg("[dbg] usb cam %s removed.", pszMessage);
				int nEnv = capture_get_video_device_id((LPCTSTR)conf.strVideoEnv);
				// comment by ly@2019/03/19
				//if(strstr((LPCTSTR)conf.strVideoEnv,pszMessage))
				if(nEnv<0)
				{
					// 对低柜双屏版屏蔽外接摄像头拔出事件 edit by ly@2018/10
					if (eDesk2SType != m_eDeviceType)
					{
						// 广播给业务系统
						ExternalCameraRemoved evt;
						// comment by ly@2019/03/19
						//evt.camname = CSimpleStringA2W(strUSBCam);
						evt.camname = CSimpleStringA2W(pszMessage);
						SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraRemoved), SP_MSG_SIG_OF(ExternalCameraRemoved), evt);
						Dbg("[dbg] ExternalCameraRemoved broadcast sent!");
					}

					// comment by ly@2019/03/19
					//// add by ly at 20161110
					//// notify to rvcweb that inner camera is switching
					//SetCameraSysVar(CAMERA_START_ING);
					//ExternalCameraStateChanged evt1;
					//evt1.statemsg = CSimpleStringA2W("内置摄像头启动中，请稍等……");
					//evt1.camname = CSimpleStringA2W(strEnvCam);
					//SpSendBroadcast(GetFunction(), SP_MSG_OF(ExternalCameraStateChanged), SP_MSG_SIG_OF(ExternalCameraStateChanged), evt1);
					//Dbg("[dbg] ExternalCameraStateChanged broadcast sent!");
					//
					//::Sleep(1000); // 延迟1s后切换内置
					//// 如果当前正在使用外接摄像头，则停用之
					//Dbg("[dbg] stop external camera.");
					//StopUSBCamera();

					// 停止摄像头 add by ly@2019/03/19
					if (m_bStartCamera&&!m_bExternControlCam)
					{
						Dbg("stop camera");
						if (m_capture) 
						{
							LogEvent(Severity_Middle, EVENT_MOD_END_RECORD,pszMessage);
							GetFunction()->KillTimer(1);
							capture_stop(m_capture);
							capture_destroy(m_capture);
							m_capture = NULL;
						}
						m_bStartCamera = FALSE;
					}
				}
				else
				{
					Dbg("[dbg] USBCam(%s) is not the one used now!",pszMessage);
				}
				//strUSBCam = "$";
			}
			break;

		case  EVENT_USB_CAMERA_NOT_ONLY: // add by ly at 20160707
			{
				Dbg("[dbg] more than one usb cam detected.");
				OnExternalCameraSwitchFailed(SwitchFailed_NoUnique);
			}
			break;

		case LOG_EVT_RECORDFAILED: // add by ly at 20160713(edit by ly@2018/06/08)
			{
				Dbg("[dbg] record failed event.");
				//GetFunction()->KillTimer(1);
				//if (m_bIsPadType)
				//{
				//	LogEvent(Severity_Middle, LOG_EVT_UI_STOPRECORD, NULL);
				//	m_nCameraErrorCode = Error_EnvCamera;
				//	ChangeSysvar(m_nCameraErrorCode);
				//	//重启ENV摄像头
				//	if((m_nCameraErrorCode == Error_EnvCamera)&&(m_nEnvCameraRestartNum<CAMERA_RESTARTNUM))
				//	{
				//		Dbg("[dbg] Restart EnvCamera as Error_EnvCamera.");
				//		if (ReStartCamera(ENVCAMERA) != Error_Succeed)
				//		{
				//			m_nEnvCameraRestartNum++;
				//		}
				//		else
				//		{
				//			m_nEnvCameraRestartNum = 0;
				//			m_nCameraErrorCode = Error_Succeed;
				//			ChangeSysvar(m_nCameraErrorCode);
				//			m_iEnvEmptyTimes = 0;
				//		}
				//	}
				//}
				//else
				//{
				//	LogEvent(Severity_Middle, EVENT_MOD_END_RECORD,NULL);
				//	//重启ENV摄像头
				//	if(m_nEnvCameraRestartNum<CAMERA_RESTARTNUM)
				//	{
				//		if (ReStartCamera(ENVCAMERA) != Error_Succeed)
				//		{
				//			m_nEnvCameraRestartNum++;
				//			m_nCameraErrorCode = Error_EnvCamera;
				//			ChangeSysvar(m_nCameraErrorCode);
				//		}
				//		else
				//		{
				//			m_nEnvCameraRestartNum = 0;
				//			m_nCameraErrorCode = Error_Succeed;
				//			ChangeSysvar(m_nCameraErrorCode);
				//			m_iEnvEmptyTimes = 0;
				//		}
				//	}
				//	//重启OPT摄像头
				//	if(m_nEnvCameraRestartNum<CAMERA_RESTARTNUM)
				//	{
				//		if (ReStartCamera(OPTCAMERA) != Error_Succeed)
				//		{
				//			m_nEnvCameraRestartNum++;
				//			m_nCameraErrorCode = Error_OptCamera;
				//			ChangeSysvar(m_nCameraErrorCode);
				//		}
				//		else
				//		{
				//			m_nEnvCameraRestartNum = 0;
				//			m_nCameraErrorCode = Error_Succeed;
				//			ChangeSysvar(m_nCameraErrorCode);
				//			m_iEnvEmptyTimes = 0;
				//		}
				//	}
				//}
				//GetFunction()->SetTimer(1, this, 5000);
				GetFunction()->KillTimer(1);
				//edit by ly @2018/01/17
				LogEvent(Severity_Middle, EVENT_MOD_END_RECORD, NULL);

				char FaildFlag = pszMessage[0];
				if (FaildFlag == '0')
				{
					GetFunction()->SetTimer(1, this, 5000);
					OnExternalCameraSwitchFailed("本地录音录像失败，已停止！");
				}
				else //if (FaildFlag == '1')
				{
					OnExternalCameraSwitchFailed("本地录音录像设备故障，尝试恢复中（预计10s内），请稍等");
					m_nCameraErrorCode = Error_AllCamera;
					RealSelfCheck(); // 录音录像失败，强行kill实体
				}
			}
			break;

		case  LOG_EVT_UI_RECORDFAILED: // add by ly@2018/06/08
			{
				Dbg("[dbg] sales record failed event.");
				GetFunction()->KillTimer(1);
				if (m_bIsRemoteRecord){
					LogEvent(Severity_Middle, LOG_EVT_UI_STOPREMOTERECORD, NULL);
				}
				else{
					LogEvent(Severity_Middle, LOG_EVT_UI_STOPRECORD, NULL);
				}
				
				char FaildFlag = pszMessage[0];
				if (FaildFlag == '0')
				{
					GetFunction()->SetTimer(1, this, 5000);
					OnExternalCameraSwitchFailed("现场销售录音录像失败，已停止！");
				}
				else //if (FaildFlag == '1')
				{
					OnExternalCameraSwitchFailed("现场销售录音录像设备故障，尝试恢复中（预计10s内），请稍等");
					m_nCameraErrorCode = Error_AllCamera;
					RealSelfCheck(); // 录音录像失败，强行kill实体
				}
			}
			break;

		case LOG_EVT_BEGIN_CAMERA_CONFIG:
			{
				ExternStopCamera();
			}
			break;

		case LOG_EVT_END_CAMERA_CONFIG:
			{
				ExternStartCamera();
			}
			break;

		case LOG_EVT_UI_STARTREMOTERECORD:
			{
				m_bIsRemoteRecord = true;
				HandleRemoteRecord(pszMessage);
			}
			break;

		case LOG_EVT_UI_STOPREMOTERECORD:
			{
				m_bIsRemoteRecord = false;
				if (Error_Succeed == StopSalesRecordAudioCapture()){
					Dbg("stop remote sales record audio capture.");
				}
				if (true == m_bHasStartSpeakerRender){
					StopSpeakerAudioRender();
				}
			}
			break;

		//case EVENT_MOD_CONNECT_STOP_RECORD_BROADCAST:
		//	{
		//		if (eStand2sType == m_eDeviceType){
		//			StopSpeakerAudioRender();
		//		}
		//	}
		//	break;

		case LOG_EVT_UI_STARTRECORD:
		case LOG_EVT_UI_STARTRECORDPREVIEW:
			{
				m_bIsRemoteRecord = false;
				if (false == m_bRecordPCM){
					if (Error_Succeed == StartSalesRecordAudioCapture()){
						Dbg("begin remote sales record audio capture.");
					}
				}
				else{
					HandleSalesRecordPCMAudio(false, pszMessage);
				}
			}
			break;

		case LOG_EVT_UI_STOPRECORD:
			{
				if (Error_Succeed == StopSalesRecordAudioCapture()){
					Dbg("stop sales record audio capture.");
				}
			}
			break;

		case LOG_EVT_START_CONTINURECORD:
			{
				Dbg("receive LOG_EVT_START_CONTINURECORD event.");
			}
			break;

		case LOG_EVT_STOP_CONTINURECORD:
			{
				Dbg("receive LOG_EVT_STOP_CONTINURECORD event.");
			}
			break;
		default:
			Dbg("unknown event.");
			break;
		}
	}

	virtual void OnSelfTest(EntityTestEnum eTestType,CSmartPointer<ITransactionContext> pTransactionContext) 
	{ 
		if (Test_ShakeHand == eTestType)
		{
			if (m_nCameraErrorCode == Error_AllCamera)
			{
				pTransactionContext->SendAnswer(Error_DevMedia); 
			}
			else
			{
				pTransactionContext->SendAnswer(Error_Succeed); 
			}
		}
	}

	//获取当前使用摄像头，30分钟轮休一次
	int GetActiveCamera()
	{
#ifdef RVC_OS_WIN
		SYSTEMTIME st;
		GetLocalTime(&st);

		if (st.wMinute <= CAMERA_CHANGE_TIMER)
		{
			return ENVCAMERA;
		}
		else if (st.wMinute > CAMERA_CHANGE_TIMER)
		{
			return OPTCAMERA;
		}
#else
		return ENVCAMERA;
#endif // RVC_OS_WIN
	}

	ErrorCodeEnum ChangeSysvar(ErrorCodeEnum op)
	{
		switch (op)
		{
		case Error_Succeed:
			Dbg("Camera State to No_Error");
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_NO_ERROR);
			SetCameraSysVar(CAMERA_NO_ERROR);
			GetFunction()->SetUserDefineState(USER_MEDIA_IDLE);
			break;
		case Error_EnvCamera:
			Dbg("Camera State to Env_Error");
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_ENV_ERROR);
			SetCameraSysVar(CAMERA_ENV_ERROR);
			GetFunction()->SetUserDefineState(USER_MEDIA_ENVERRROR);
			capture_clearsnapshotvideo(m_capture,ENVCAMERA);
			break;
		case Error_OptCamera:
			Dbg("Camera State to Opt_Error");
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_OPT_ERROR);
			SetCameraSysVar(CAMERA_OPT_ERROR);
			GetFunction()->SetUserDefineState(USER_MEDIA_OPTERROR);
			capture_clearsnapshotvideo(m_capture,OPTCAMERA);
			break;
		case Error_AllCamera:
			Dbg("Camera State to Both_Error");
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_BOTH_ERROR);
			SetCameraSysVar(CAMERA_BOTH_ERROR);
			GetFunction()->SetUserDefineState(USER_MEDIA_ALLERROR);
			capture_clearsnapshotvideo(m_capture,AlLCAMERA);
			break;
		default:
			break;
		}

		return Error_Succeed;
	}

	void AutoCorrectCameraConfigName(long wait_time) {
		ErrorCodeEnum Error = Error_Succeed;
		int one_timeout = 400;
		int retry = 0;

		//检查配置名都成功，不用自动纠正
		Error = CheckConfigCameraName(&conf);
		if (Error == Error_Succeed){
			return;
		}

		//只针对低柜双屏做自纠正
		if(eDesk2SType != m_eDeviceType){
			Dbg("AutoCorrectCameraConfig failed, DeviceType:%d is not Desk2SType", m_eDeviceType);
			return;
		}

		auto pCameraConfigManageClient = new CameraConfigManageService_ClientBase(this);
		while ((pCameraConfigManageClient->Connect() != Error_Succeed) && retry < wait_time/one_timeout)
		{
			Dbg("连接CameraConfigManage实体失败, retry:%d", retry);
			Sleep(one_timeout);
			retry++;
		}
		//连接不上，不纠正
		if (retry >= wait_time/one_timeout){
			pCameraConfigManageClient->SafeDelete();
			pCameraConfigManageClient = NULL;
		}
		else {
			CameraConfigManageService_AutoCorrectCameraConfig_Req req;
			CameraConfigManageService_AutoCorrectCameraConfig_Ans ans;
			DWORD Timeout = 5000;
			Error = pCameraConfigManageClient->AutoCorrectCameraConfig(req, ans, Timeout);
			if (Error != Error_Succeed)
			{
				Dbg("CameraConfigManage 调用 AutoCorrectCameraConfig 失败: 0x%x", Error);
			}
			else
			{
				Dbg("AutoCorrectCameraConfig, old EnvCamera;%s, OptCamera;%s, EwsCamera;%s",
					(LPCSTR)conf.strVideoEnv, (LPCSTR)conf.strVideoOpt, (LPCSTR)strEwsCam);
				Dbg("AutoCorrectCameraConfig, get new EnvCamera;%s, OptCamera;%s, EwsCamera;%s",
					(LPCSTR)ans.EnvCamera, (LPCSTR)ans.OptCamera, (LPCSTR)ans.EwsCamera);
				if ((ans.EnvCamera.GetLength() > 1) && (conf.strVideoEnv.GetLength() > 1)){
					conf.strVideoEnv = ans.EnvCamera;
				}
				if ((ans.OptCamera.GetLength() > 1) && (conf.strVideoOpt.GetLength() > 1)){
					conf.strVideoOpt = ans.OptCamera;
				}
				if ((ans.EwsCamera.GetLength() > 1) && (strEwsCam.GetLength() > 1)){
					strEwsCam = ans.EwsCamera;
				}
				Dbg("AutoCorrectCameraConfig, updated EnvCamera;%s, OptCamera;%s, EwsCamera;%s",
					(LPCSTR)conf.strVideoEnv, (LPCSTR)conf.strVideoOpt, (LPCSTR)strEwsCam);
			}
			pCameraConfigManageClient->GetFunction()->CloseSession();
			pCameraConfigManageClient->SafeDelete();
			pCameraConfigManageClient = NULL;
		}
	}

	//开始销售双录音频采集函数
	ErrorCodeEnum StartSalesRecordAudioCapture(bool bRemoteRecord = false, eRvcPCMTransType eType = eUnKnown, void* pData = NULL)
	{
		ErrorCodeEnum Error = Error_Succeed;
		if (NULL == m_salesaudio_capture){
			memset(&m_sales_audio_conf, 0, sizeof(m_sales_audio_conf));
			GetSalesAudioConfig(&m_sales_audio_conf, bRemoteRecord);

			Error = (ErrorCodeEnum)salesaudio_capture_create(&m_sales_audio_conf, &m_salesaudio_capture);
			if (Error_Succeed == Error){
				Error = SetSalesRecordAudioCaptureTransActionData(eType, pData);
			}
		}

		if (Error_Succeed == Error){
			Error = salesrecord_audio_capture_start(m_salesaudio_capture);
			if (Error_Succeed == Error){
				Dbg("sales record audio capture start success.");
			}
			else{
				Dbg("sales record audio capture start failed for param error.");
			}
		}

		return Error;
	}

	//停止销售双录音频采集函数
	ErrorCodeEnum StopSalesRecordAudioCapture()
	{
		salesrecord_audio_capture_stop(m_salesaudio_capture);
		salesaudio_capture_destroy(m_salesaudio_capture);
		m_salesaudio_capture = NULL;
		Dbg("set m_salesaudio_capture to null.");
		return Error_Succeed;
	}

	ErrorCodeEnum StartCamera()
	{
		if (m_capture == NULL)
		{
			//打开前检查配置摄像头名字是否能被打开并自纠正
			AutoCorrectCameraConfigName(4000);
			
			ErrorCodeEnum Error = Error_Succeed;
			conf.ref_env_capture_count = &m_lCaptureEnvCount;
			conf.ref_opt_capture_count = &m_lCaptureOptCount;
			conf.ref_envopt_capture_count = &m_lCaptureEnvOptCount;

			Error = (ErrorCodeEnum)capture_create(&conf, &m_capture);
			if (Error == Error_Succeed) 
			{
				Error = capture_start(m_capture);
				Dbg("capture_start Error code=0x%x",Error);
				if (Error != Error_Succeed)
				{
					if((Error == Error_AudioIN)||(Error == Error_AudioOut))
					{
						return Error;
					}
					else if (Error == Error_AllCamera)
					{
						capture_destroy(m_capture);
						m_capture = NULL;
						return Error;
					}
					else
					{
						SetAutoBright(Error);
						GetFunction()->SetTimer(1, this, 5000);
						if((Error == Error_OptCamera)&&((ePadtype == m_eDeviceType)||(eMobilePadType == m_eDeviceType)||(eDesk2SType == m_eDeviceType)||(eDesk1SType == m_eDeviceType)||(eDesk2SIntegratedType == m_eDeviceType)))
						{
							return Error_Succeed;
						}
						else
						{
							return Error;
						}
					}	
				}
				else
				{
					SetAutoBright(Error);
					GetFunction()->SetTimer(1, this, 5000);
					return Error_Succeed;
				}
			} 
			else 
			{
				Dbg("create capture failed! %d", Error);
				m_capture = NULL;
				return Error_Unexpect;
			}
			return Error;
		}
		else
		{
			Dbg("m_capture == NULL");
			return Error_Unexpect;
		}
	}

	ErrorCodeEnum StartCamera(int nCamera)
	{
		if (m_capture == NULL)
		{	
			//打开前检查配置摄像头名字是否能被打开并自纠正
			AutoCorrectCameraConfigName(4000);
			
			ErrorCodeEnum Error = Error_Succeed;
			Error = capture_create(&conf, m_capture,nCamera);
			if (Error == Error_Succeed) 
			{
				return capture_start(m_capture,nCamera);
			}
			else
			{
				return Error_Hardware;
			}	
		}
		else
		{
			return Error_Unexpect;
		}
	}

	void StartCameraAndTiggerRecord(const char * strSessionId){
		Dbg("start camera");
		ErrorCodeEnum Error;
		Error = StartCamera();
		if (Error == Error_Succeed)
		{
			//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_NO_ERROR);
			SetCameraSysVar(CAMERA_NO_ERROR);
			Dbg("Camera State to CAMERA_NO_ERROR");
			m_bStartCamera = TRUE;
			LogEvent(Severity_Middle, EVENT_MOD_BEGIN_RECORD,strSessionId);
		}
		else
		{
			if (Error == Error_EnvCamera)
			{
				//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_ENV_ERROR);
				SetCameraSysVar(CAMERA_ENV_ERROR);
				Dbg("Camera State to CAMERA_ENV_ERROR");
				m_bStartCamera = TRUE;
				LogEvent(Severity_Middle, EVENT_MOD_BEGIN_RECORD,strSessionId);
			}
			else if (Error == Error_OptCamera)
			{
				//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_OPT_ERROR);
				SetCameraSysVar(CAMERA_OPT_ERROR);
				Dbg("Camera State to CAMERA_OPT_ERROR");
				m_bStartCamera = TRUE;
				LogEvent(Severity_Middle, EVENT_MOD_BEGIN_RECORD,strSessionId);
			}
			else if (Error == Error_AllCamera)
			{
				//GetFunction()->SetSysVar(SYSVAR_CAMERASTATE, CAMERA_BOTH_ERROR);
				SetCameraSysVar(CAMERA_BOTH_ERROR);
				Dbg("Camera State to CAMERA_BOTH_ERROR");
				m_nCameraErrorCode = Error_AllCamera;
				m_bStartCamera = FALSE;
				GetFunction()->SetUserDefineState(USER_MEDIA_ALLERROR);
			}
			else
			{
				SetCameraSysVar(Error);
				Dbg("Camera State to Other Error");
				m_nCameraErrorCode = Error;
				m_bStartCamera = FALSE;
			}
		}
	}

	ErrorCodeEnum ReStartCamera(int nCamera)
	{
		if (m_capture != NULL)
		{
			if((StopCamera(m_capture,nCamera)==-1))
			{
				Dbg("ReStartCamera,stop camera fail!");
			}
			Sleep(2000);
			//打开前检查配置摄像头名字是否能被打开并自纠正
			AutoCorrectCameraConfigName(4000);
			
			ErrorCodeEnum Error = Error_Succeed;
			Error = capture_create(&conf, m_capture,nCamera);
			if (Error == Error_Succeed) 
			{
				Error = capture_start(m_capture,nCamera);
				if (Error != Error_Succeed)
				{
					Dbg("ReStartCamera,capture_start fail!");
					capture_destroy(m_capture,nCamera);
					return Error;
				}
				else
				{
					Dbg("ReStartCamera,camera = %d,success!",nCamera);
					return Error_Succeed;
				}
			}
			else
			{
				Dbg("ReStartCamera,capture_create fail!");
				capture_destroy(m_capture,nCamera);
				return Error;
			}	
		}
		else
		{
			return Error_Unexpect;
		}
	}

	virtual CServerSessionBase *OnNewSession(const char* pszRemoteEntityName, const char * pszClass)
	{
		LOG_FUNCTION();
		LOG_TRACE("%s connected class = %s!", pszRemoteEntityName, pszClass);
		return new MediaServiceSession(this);
	}

public:
	ErrorCodeEnum ExternStartCamera()
	{
		Dbg("Extern start camera");
		CSimpleStringA strSessionId;
		CSmartPointer<IEntityFunction> Func = GetFunction();
		Func->GetSysVar("SessionID", strSessionId);
		if (!m_bStartCamera)
		{
			StartCameraAndTiggerRecord((LPCTSTR)strSessionId);
		}
		m_bExternControlCam = FALSE;
		return Error_Succeed;
	}

	ErrorCodeEnum ExternStopCamera()
	{
		Dbg("Extern stop camera");
		if (m_capture) 
		{
			LogEvent(Severity_Middle, EVENT_MOD_END_RECORD,NULL);
			GetFunction()->KillTimer(1);
			capture_stop(m_capture);
			capture_destroy(m_capture);
			m_capture = NULL;
		}
		m_bStartCamera = FALSE;
		m_bExternControlCam = TRUE;
		return Error_Succeed;
	}

	//add by ly at 20160401
	ErrorCodeEnum SaveInnerCamera()
	{
		if (strFrontCam.GetLength() <= 1) {
			return Error_Resource;
		}

		if (strstr((LPCTSTR)conf.strVideoEnv,(LPCTSTR)strFrontCam)==NULL)
		{
			CSimpleStringA tmp = strRearCam;
			strRearCam = strFrontCam;
			strFrontCam = tmp;
		}

		Dbg("[dbg] strFrontCam: %s, strRearCam: %s", (LPCSTR)strFrontCam, (LPCSTR)strRearCam);

		CSmartPointer<IEntityFunction> spFunction = GetFunction();
		CSmartPointer<IConfigInfo> spConfig;
		ErrorCodeEnum Error = spFunction->OpenConfig(Config_Run, spConfig);
		if (Error == Error_Succeed) {
			SpIniMappingTable table;
			table.AddEntryString("Video", "FrontCamera", strFrontCam, "$");
			table.AddEntryString("Video", "RearCamera", strRearCam, "$");
			Error = table.Save(spConfig);
			if (Error != Error_Succeed)
			{
				LOG_TRACE("[dbg] failed to save run config.");
			}
		}
		else {
			LOG_TRACE("[dbg] failed to open run config.");
		}

		return Error;
	}


	// 获取高拍仪摄像头（考虑多个高拍仪）
	ErrorCodeEnum GetHSPCameras(CAutoArray<CSimpleStringA> &HSPCameras)
	{
		enum CapTypeEnum {
			CAMTYPE_UNKNOWN = 0,
			CAMTYPE_ENV,
			CAMTYPE_OPT,
			CAMTYPE_EWS,
			CAMTYPE_HSPS,
			CAMTYPE_CIRCLE,
			CAMTYPE_MAX
		};

		auto rc = Error_Succeed;

		auto pScannerSetClient = new ScannerService_ClientBase(this);

		if (pScannerSetClient->Connect() != Error_Succeed)
		{
			Dbg("连接ScannerSet实体失败");
			pScannerSetClient->SafeDelete();
			pScannerSetClient = NULL;
			rc = Error_DevConnFailed;
		}
		else
		{
			ScannerService_GetOnlineCameras_Req req = {};

			ScannerService_GetOnlineCameras_Ans ans = {};

			rc = pScannerSetClient->GetOnlineCameras(req, ans, 10000);
			if (rc != Error_Succeed)
			{
				Dbg("ScannerSet 调用 GetOnlineCameras 失败: 0x%x", rc);
			}
			else
			{
				Dbg("ScannerSet invokes GetOnlineCameras suc.");
				Dbg("Count: %d", ans.devCount);
				if (ans.devCount > 0) {
					for (int i = 0; i < ans.devFriendlyNames.GetCount(); ++i) {
						Dbg("[%d]%s(%d)", i, (LPCTSTR)ans.devFriendlyNames[i], 
							ans.devType[i]);
						CapTypeEnum devType = (CapTypeEnum)ans.devType[i];
						if (devType == CAMTYPE_HSPS)
						{
							HSPCameras.Append(ans.devFriendlyNames, i, 1);
						}
					}
				}
			}

			pScannerSetClient->GetFunction()->CloseSession();
			pScannerSetClient->SafeDelete();
			pScannerSetClient = NULL;
		}

		return rc;
	}

	ErrorCodeEnum HandleSalesRecordPCMAudio(bool bRemoteRecord, const char *pszMessage, audio_frame* pFrame = NULL)
	{
		ErrorCodeEnum Error = Error_Succeed;
		char strSwiftName[MAX_PATH] = {0};
		if (NULL != pszMessage){
			size_t ulen = strlen(pszMessage);
			char *tmp = new char[ulen+1];
			memset(tmp, 0, ulen + 1);
			memcpy(tmp, pszMessage, ulen);

			char *result[16] = {0};
			auto arr1 = CSimpleStringA2W(tmp).Split('@');
			auto arr2 = CAutoArray<CSimpleStringA>(arr1.GetCount());
			for (int i = 0; i < arr1.GetCount(); ++i){
				arr2[i] = CSimpleStringW2A(arr1[i]);
				result[i] = const_cast<LPSTR>(arr2[i].GetData());
			}
			if (arr1.GetCount() > 4){
				Dbg("remote record swift number is %s.", result[4]);
				sprintf(strSwiftName, "%s", result[4]);
			}
			delete tmp;
			tmp = NULL;
		}

		char strMicroName[MAX_PATH] = {0};
		CSimpleStringA strTempDir;
		if (Error_Succeed == GetFunction()->GetPath("Temp", strTempDir)){
			sprintf_s(strMicroName, MAX_PATH, "%s\\local_micro_%s.pcm", strTempDir.GetData(), strSwiftName);
		}
		else{
			sprintf_s(strMicroName, MAX_PATH, "local_micro_%s.pcm", strSwiftName);
		}
		
		FILE *pRecord = fopen(strMicroName, "wb+");
		if (NULL != pRecord){
			if (Error_Succeed == StartSalesRecordAudioCapture(bRemoteRecord, eSingleWriteLocal, pRecord)){
				Dbg("begin remote sales record audio capture and record local PCM.");
			}
		}
		else{
			Dbg("fopen %s failed.",strMicroName);
		}

		if (true == bRemoteRecord){
			char strSpeakerName[MAX_PATH] = {0};
			if ("" != strTempDir){
				sprintf_s(strSpeakerName, MAX_PATH, "%s\\remote_speaker_%s.pcm", strTempDir.GetData(), strSwiftName);
			}
			else{
				sprintf_s(strSpeakerName, MAX_PATH, "remote_speaker_%s.pcm", strSwiftName);
			}
			StartSpeakerAudioRender(0, pFrame, strSpeakerName);
		}
		
		return Error;
	}

	void HandleRemoteRecord(const char *pszMessage)
	{
		audio_frame frame;
		frame.bitspersample = 16;
		frame.format = 1;
		frame.framesize = 320;
		frame.nchannels = 1;
		frame.samplespersec = 8000;

		if (true == m_bRecordPCM){
			HandleSalesRecordPCMAudio(true, pszMessage, &frame);
		}
		else{
			if (Error_Succeed == StartSalesRecordAudioCapture(true)){
				Dbg("begin remote sales record audio capture.");
			}
			StartSpeakerAudioRender(0, &frame, NULL);
		}
	}

	ErrorCodeEnum StartSpeakerAudioRender(int iQueue, audio_frame* pFrame, const char* strName)
	{
		auto rc = Error_Succeed;
		Dbg("start speak audio render.");
		
		if (NULL != m_pAudioRenderObj){
			if(0 == m_pAudioRenderObj->StartRender(0, pFrame, strName)){
				m_bHasStartSpeakerRender = true;
				Dbg("start speak audio render success.");
			}
		}

		return rc;
	}

	ErrorCodeEnum StopSpeakerAudioRender()
	{
		auto rc = Error_Succeed;
		Dbg("stop speak audio render.");
		if (NULL != m_pAudioRenderObj){
			m_pAudioRenderObj->StopRender();
			m_bHasStartSpeakerRender = false;
		}

		return rc;
	}

	ErrorCodeEnum SetSalesRecordAudioCaptureTransActionData(eRvcPCMTransType eType, void* pData)
	{
		auto rc = Error_Param;
		if (NULL != m_salesaudio_capture){
			if (NULL != m_salesaudio_capture->rvc_audio){
				m_salesaudio_capture->rvc_audio->eType = eType;
				m_salesaudio_capture->rvc_audio->pdata = pData;
				rc = Error_Succeed;
			}
		}

		return rc;
	}


	DeviceTypeEnum m_eDeviceType;
	BOOL m_bStartCamera;
	BOOL m_bExternControlCam;
	capture_config_t conf;
	rvc_audio_capture_config_s m_sales_audio_conf;			//销售双录音频配置
	ErrorCodeEnum m_nCameraErrorCode;     //摄像头故障码，0：无故障，1：env摄像头故障，2：opt摄像头故障，3：双摄像头故障
	int m_nCurActiveCamera;				//当前正在使用的摄像头
	CSimpleStringA strFrontCam;
	CSimpleStringA strRearCam;
	CSimpleStringA strEnvCam;           //Env摄像头 add by ly 20160331
	CSimpleStringA strUSBCam;           //外接摄像头 add by ly 20160329
	CSimpleStringA strEwsCam;			//外部广角摄像头路径名（全程录像用，通常不配置）
	int m_nCameraCount;                 //当前摄像头数量 add by ly 20160531
	int m_nSysCallType;//0:普通模式，1：p2p模式
	capture_t *m_capture;
	rvc_sales_audio_capture_t *m_salesaudio_capture;
	BOOL m_bCustomerwareBegin;
	bool m_bHasStartSpeakerRender;			//add by clp 20200416	是否已开启扬声器音频采集

private:
	LONG m_lCaptureEnvCount;
	LONG m_lCaptureOptCount;
	LONG m_lCaptureEnvOptCount;
	CAutoArray<CUUID> m_arrListener;
	ChannelMediaControllerClient *m_pMediaControllerChannel;
	SelfChekerClient*m_pSelfcheckClient;
	IAudioRender* m_pAudioRenderObj;		//add by clp 20200319	扬声器捕捉实体
	bool m_bRecordPCM;						//add by clp 20200401   是否单独录制PCM音频
	int m_nSalesAudioSmpPsec;				//add by clp 20200402   销售双录音频采样率
	bool m_bIsRemoteRecord;					//add by clp 20200403	是否是远程双录
};

SelfChekerClient::SelfChekerClient( CMediaControllerEntity *pEntity ) : SelfCheckerService_ClientBase(pEntity)
{

}

ChannelMediaControllerClient::ChannelMediaControllerClient( CMediaControllerEntity *pEntity ) : ChannelService_ClientBase(pEntity)
{

}

void ChannelMediaControllerClient::OnMessage(ErrorCodeEnum Error, ChannelService_State_Info &Msg, CSmartPointer<IReleasable> pData)
{
	if (Error == Error_Succeed) 
	{
		CMediaControllerEntity *pEntity = static_cast<CMediaControllerEntity*>(m_pEntityBase);
		if (Msg.state == eChannelState_Idle) 
		{
			if (pEntity->m_bStartCamera)
			{
				if (pEntity->SetAutoBright(pEntity->m_nCameraErrorCode)==false)
				{
					Dbg("SetAutoBright Fail!");
				}
			}
		} 
		else if (Msg.state == eChannelState_Connected) 
		{
			if (pEntity->m_bStartCamera)
			{
				pEntity->SendCameraBright();
			}
		}
	}
}


void ChannelMediaControllerClient::OnMessage( ErrorCodeEnum Error, ChannelService_Packet_Info &Msg, CSmartPointer<IReleasable> pData )
{
	LOG_FUNCTION();
	if (Error == Error_Succeed) 
	{
		CMediaControllerEntity *pEntity = static_cast<CMediaControllerEntity*>(m_pEntityBase);
		pEntity->OnReceivePkt(Msg.sub_type, (const char*)Msg.data.m_pData, Msg.data.m_iLength);
	}
}


// edit by ly 20160401
void MediaServiceSession::Handle_GetVideoDeviceName(SpReqAnsContext<MediaService_GetVideoDeviceName_Req, MediaService_GetVideoDeviceName_Ans>::Pointer ctx)
{
	CSimpleStringA frontcam = m_pEntity->strFrontCam;
	CSimpleStringA rearcam = m_pEntity->strRearCam;

	if (frontcam.GetLength() > 1 && rearcam.GetLength() > 1)
	{
		ctx->Ans.frontcam = frontcam;
		if (strstr((LPCTSTR)frontcam,";"))
		{
			ctx->Ans.frontcam = frontcam.SubString(0, frontcam.IndexOf(";"));
		}
		ctx->Ans.rearcam = rearcam;
		if (strstr((LPCTSTR)rearcam,";"))
		{
			ctx->Ans.rearcam = rearcam.SubString(0, rearcam.IndexOf(";"));
		}
		Dbg("get camera1 name:%s",m_pEntity->strFrontCam);
		Dbg("get camera2 name:%s",m_pEntity->strRearCam);
	}

	ctx->Answer(Error_Succeed);
}

void MediaServiceSession::Handle_StartCamera(SpOnewayCallContext<MediaService_StartCamera_Info>::Pointer ctx)
{
	m_pEntity->ExternStartCamera();
}

void MediaServiceSession::Handle_StopCamera(SpOnewayCallContext<MediaService_StopCamera_Info>::Pointer ctx)
{
	m_pEntity->ExternStopCamera();
}


void MediaServiceSession::Handle_StartEnvCamera(SpReqAnsContext<MediaService_StartEnvCamera_Req, MediaService_StartEnvCamera_Ans>::Pointer ctx)
{
	LOG_FUNCTION();
	ErrorCodeEnum Error = m_pEntity->StartEnvCamera();
	ctx->Ans.returncod = Error;
	ctx->Answer(Error);
}

void MediaServiceSession::Handle_StopEnvCamera(SpOnewayCallContext<MediaService_StopEnvCamera_Info>::Pointer ctx)
{
	LOG_FUNCTION();
	m_pEntity->StopEnvCamera();
}


void MediaServiceSession::Handle_StartSpeakerRender(SpOnewayCallContext<MediaService_StartSpeakerRender_Info>::Pointer ctx)
{
	LOG_FUNCTION();
}

void MediaServiceSession::Handle_StopSpeakerRender(SpOnewayCallContext<MediaService_StopSpeakerRender_Info>::Pointer ctx)
{
	LOG_FUNCTION();
	if (true == m_pEntity->m_bHasStartSpeakerRender){
		m_pEntity->StopSpeakerAudioRender();
	}
	else{
		Dbg("speaker audio render already stopped.");
	}
	
}

SP_BEGIN_ENTITY_MAP()
	SP_ENTITY(CMediaControllerEntity)
SP_END_ENTITY_MAP()