myvtm/Module/mod_mediacontroller/mod_mediacontroller.cpp

#include "stdafx.h"
#include "y2k_time.h"
#include "capture.h"
#include "Event.h"
#ifdef RVC_OS_WIN
#include "iaudiorenderinterface.h"
#endif

#include "../mod_snapshot/Event.h"
#include "mod_mediacontroller.h"
#include "../mod_interactivecontrol/Event.h"
#include "../mod_recorder/Event.h"
#include "../mod_counterconnector/Event.h"
#include "../mod_sipphone/Event.h"

#ifndef AUTOMATCH_CAMERA_ENV
#define AUTOMATCH_CAMERA_ENV	"ENV_"
#endif

#ifndef AUTOMATCH_CAMERA_OPT
#define AUTOMATCH_CAMERA_OPT	"OPT_"
#endif

#ifndef MAX_PATH
#define MAX_PATH 260
#endif


#ifndef RVC_CAMERA_OFF_TIMER
#define RVC_CAMERA_OFF_TIMER 3
#endif // !RVC_CAMERA_OFF_TIMER


#ifdef RVC_OS_WIN
static void __audio_render_log(void* user_data, const char* fmt, va_list arg)
{
	int n = vsnprintf(NULL, 0, fmt, arg);
	if (n >= MAX_PATH) {
		char* buf = (char*)malloc((size_t)(n + 1));
		vsnprintf(buf, n + 1, fmt, arg);
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("%s", buf);
		free(buf);
	}
	else{
		char strlog[MAX_PATH] = {0};
		vsnprintf(strlog, MAX_PATH, fmt, arg);
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("%s", strlog);
	}
}
#else
static void __audiomgrlog(void* user_data, const char* fmt, va_list arg)
{
	int n = vsnprintf(NULL, 0, fmt, arg);
	if (n >= MAX_PATH) {
		char* buf = (char*)malloc((size_t)(n + 1));
		vsnprintf(buf, n + 1, fmt, arg);
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("%s", buf);
		free(buf);
	}
	else{
		char strlog[MAX_PATH] = {0};
		vsnprintf(strlog, MAX_PATH, fmt, arg);
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("%s", strlog);
	}
}
#endif

static int GetFormatString(char* strVala, size_t uValaLen, char* strValb, size_t uValbLen, const char* pSrc, size_t uSrcLen, char cWord)
{
	int iRet = -1;
	if (NULL == pSrc || 0 == uSrcLen || MAX_PATH < uSrcLen) {
		return iRet;
	}

	char strBuffer[MAX_PATH] = { 0 };
	memcpy(strBuffer, pSrc, uSrcLen);
	char* pIndex = NULL;
	if (pIndex = strrchr(strBuffer, cWord)) {
		char* pHash = pIndex + sizeof(char);
		*pIndex = '\0';
		if (NULL != pHash) {
			memcpy(strVala, strBuffer, pIndex - strBuffer);
			memcpy(strValb, pHash, strlen(pHash));
			iRet = 0;
		}
	}

	return iRet;
}


CMediaControllerEntity::CMediaControllerEntity(): m_capture(NULL), m_salesaudio_capture(NULL), m_lCaptureEnvCount(0), m_lCaptureEnvOptCount(0), m_lCaptureOptCount(0),
	m_pHMClient(NULL),m_pMediaControllerChannel(NULL),m_bIsRemoteRecord(false), m_bHasStartSpeakerRender(false), m_bConnectedAssist(false)
{
#ifdef RVC_OS_WIN
	m_pAudioRenderObj = NULL;
	m_bSpeakerCap = true;
#else
	m_env_mutex = PTHREAD_MUTEX_INITIALIZER;
	m_opt_mutex = PTHREAD_MUTEX_INITIALIZER;
	m_envopt_mutex = PTHREAD_MUTEX_INITIALIZER;
	m_pAudioCap = NULL;
#endif

	m_iCamTimeout = CAMERA_TIMEOUT;
	m_iDelayTime = RVC_MAX_DELAY_TIME;
	m_interValTime = RVC_CAM_INTERVAL_TIME;
	m_bOnBusiness = false;
	m_bJsOccupyCamera = false;
	m_bCameraOffTimerOn = false;
	m_eDeviceType = eStand2sType;
	m_nCameraErrorCode = Error_Succeed;
	memset(&conf, 0, sizeof(capture_config_t));
	memset(&m_sales_audio_conf, 0, sizeof(rvc_audio_capture_config_t));
}

void CMediaControllerEntity::OnSysVarEvent(const char *pszKey, const char *pszValue,const char *pszOldValue,const char *pszEntityName)
{
	if (_stricmp(pszKey, SYSVAR_CALLSTATE) == 0)
	{
		CSimpleStringA strState;
		GetFunction()->GetSysVar("UIState", strState);
		if ('C' == pszValue[0]) {
			if (!m_bStartCamera) {
				StartCameraAndSetSysVar();
				if (m_bStartCamera) {
					OnCameraStarted();
				}
			}
			else {
				if (strState.GetLength() > 0 && strState[0] == 'M') {
					if (m_bCameraOffTimerOn) {
						if (Error_Succeed != GetFunction()->KillTimer(RVC_CAMERA_OFF_TIMER)) {
							LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_KILLTIMER_ERROR, "Call State is Connecting, and UIState is M, kill camera off timer failed.");
						}
						else {
							m_bCameraOffTimerOn = false;
						}
					}
				}
			}	
		}
		else if ('O' == pszValue[0]){
			if (strState.GetLength() > 0 && strState[0] == 'M') {
				if (m_bStartCamera) {
					if (false == m_bCameraOffTimerOn) {
						if (Error_Succeed != GetFunction()->SetTimer(RVC_CAMERA_OFF_TIMER, this, m_iDelayTime * 1000)) {
							LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_SETTIMER_ERROR, "Call State is OffLine, and UIState is M, set camera off timer failed.");
						}
						else {
							m_bCameraOffTimerOn = true;
						}
					}
				}
			}
		}
	}
}

void CMediaControllerEntity::OnPreStart(CAutoArray<CSimpleStringA> strArgs,CSmartPointer<ITransactionContext> pTransactionContext) 
{ 
	m_eDeviceType = eStand2sType;
	g_eDeviceType = eStand2sType;

	//is Pad Version
	m_eDeviceType = RvcGetDeviceType();
	g_eDeviceType = m_eDeviceType;
	
#ifdef RVC_OS_LINUX
	{
		audiomgr_callback_t t_callback = { 0 };
		t_callback.debug = &__audiomgrlog;
		m_pAudioCap = CreateAudioMgrObj(&t_callback);
		if (0 != m_pAudioCap->audio_mgr_initialize()) {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Audio Manager Initialize failed!");
			return;
		}
	}
#endif

	if (GetFunction()->RegistSysVarEvent("SessionID", this) != Error_Succeed){
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("register sysvar %s failed!", "SessionID");
	}

	if (GetFunction()->RegistSysVarEvent(SYSVAR_CALLSTATE, this) != Error_Succeed) {
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("register sysvar %s failed!", SYSVAR_CALLSTATE);
	}

	SetCameraConfigSysVar(CAMERACONFIG_INIT);

	int i = 0;

	m_arrListener.Init(14);
	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_MOD_ASSISCHAN_STARTED_SUCCESS,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_MOD_SALESRECORDER_STARTED_SUCCESS, NULL, false);
	GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, LOG_EVT_BEGIN_HANDLE_BUSINESS, NULL, false);
	GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_Middle, Error_IgnoreAll, LOG_EVT_END_HANDLE_BUSINESS, NULL, false);
	GetFunction()->SubscribeLog(m_arrListener[i++], this, Log_Event, Severity_None, Error_IgnoreAll, LOG_EVT_MOD_FACETRACKING_STARTED_SUCCESS, NULL, false);
	
	pTransactionContext->SendAnswer(Error_Succeed);
}


void CMediaControllerEntity::OnStarted()
{
	m_bStartCamera = false;

	ErrorCodeEnum Error = Error_Succeed;
	//MessageBoxA(0,0,0,0);
	m_pMediaControllerChannel = new ChannelMediaControllerClient(this);
	if (Error_Succeed == ConnectAssistChannel()) {
		m_bConnectedAssist = true;
	}

	m_pHMClient = new HealthManagerService_ClientBase(this);
	Error = m_pHMClient->Connect();
	if (Error != Error_Succeed){
		m_pHMClient->SafeDelete();
		m_pHMClient = NULL;
		DbgWithLink(LOG_LEVEL_WARN, LOG_TYPE_SYSTEM)("m_pHMClient connect fail!");
	}

	if (Error_Succeed != GetMediaConfig()) {
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("get entity config from config failed!");
	}

	if (Error_Succeed == GetSalesRecordAudioParam()) {
		//DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("get sales record audio param success, record local PCM flag is %s.", m_bRecordPCM ? "true" : "false");
	}

#ifdef RVC_OS_WIN
	audiorender_callback_t t_callback = { 0 };
	t_callback.debug = &__audio_render_log;
	t_callback.user_data = this;

	m_pAudioRenderObj = CreateIAudioRenderObj(&t_callback);
	if (NULL == m_pAudioRenderObj){
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("create audio render failed.");
	}
#endif

	int icamnum = 0;
	Error = (ErrorCodeEnum)capture_lib_init(&icamnum);
	if (Error == Error_Succeed)
	{
		RvcGetAudioDevice();
		RvcCheckCameraInfo(icamnum);
		Error = LoadConfig(&conf);
		if (Error != Error_Succeed)
		{
			if ((Error == Error_OptCamera) || (Error == Error_EnvCamera))
			{
				if (Error == Error_EnvCamera)
				{
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Load EnvCamera Config failed!");
					SetCameraSysVar(CAMERA_ENV_ERROR);
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_ENV_ERROR");
					m_nCameraErrorCode = Error_EnvCamera;
				}
				else if (Error == Error_OptCamera)
				{
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Load OptCamera Config failed!");
					SetCameraSysVar(CAMERA_OPT_ERROR);
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_OPT_ERROR");
					m_nCameraErrorCode = Error_OptCamera;
				}
				SetCameraConfigSysVar(CAMERACONFIG_FALSE);
			}
			else
			{
				if (Error == Error_AllCamera)
				{
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Load all camera Config failed!");
					SetCameraSysVar(CAMERA_BOTH_ERROR);
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_BOTH_ERROR");
					m_nCameraErrorCode = Error_AllCamera;
				}
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Load Config failed!");
				SetCameraConfigSysVar(CAMERACONFIG_FALSE);
			}
		}
		else {
			SetCameraConfigSysVar(CAMERACONFIG_TRUE);
		}
	}
	else{
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("capture_lib_init failed!");
	}
	
	LogEvent(Severity_Middle, LOG_EVT_MOD_MEDIACONTROLLER_STARTED_SUCCESS, "mediacontroller entity started successfully.");

	if (Error != Error_AllCamera)
	{
		CSimpleStringA uiState("");
		GetFunction()->GetSysVar("UIState", uiState);
		DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("Get UIState value is %s.", uiState.GetData());
		if (uiState.GetLength() > 0 && uiState[0] == 'F') {
			StartCameraAndSetSysVar();
			if (m_bStartCamera) {
				OnCameraStarted();
			}
		}
	}
}


ErrorCodeEnum CMediaControllerEntity::RvcCheckCameraInfo(int iCamNumber)
{
	ErrorCodeEnum Error = Error_Succeed;
	bool bnumbererror = false;

	if (eStand2sType == m_eDeviceType) {
		if (3 != iCamNumber) {
			bnumbererror = true;
		}
	}
	else if (eStand1SPlusType == m_eDeviceType) {
		if (1 != iCamNumber) {
			bnumbererror = true;
		}
	}

	if (bnumbererror) {
		LogWarn(Severity_Middle, Error_Debug, ERROR_MOD_MEDIACONTROLLER_CAMERA_NUM, CSimpleStringA::Format("camera number(%d) error.", iCamNumber).GetData());
	}

	return Error;
}

ErrorCodeEnum CMediaControllerEntity::RvcGetAudioDevice()
{
	ErrorCodeEnum Error = Error_Param;

#ifdef RVC_OS_LINUX
	if (NULL != m_pAudioCap) {
		int icountmic = m_pAudioCap->audio_get_device_count(true);
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("audio input devices(%d):", icountmic);
		int i = 0;
		for (; i < icountmic; i++) {
			char strname[MAX_PATH] = { 0 };
			m_pAudioCap->audio_get_device_name(strname, MAX_PATH, true, i);
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("%d = %s", i, strname);
		}
		int icountspeaker = m_pAudioCap->audio_get_device_count(false);
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("audio output devices(%d):", icountspeaker);
		for (i = 0; i < icountspeaker; i++) {
			char strname[MAX_PATH] = { 0 };
			m_pAudioCap->audio_get_device_name(strname, MAX_PATH, false, i);
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("%d = %s", i, strname);
		}
		Error = Error_Succeed;
	}
#endif

	return Error;
}




DeviceTypeEnum CMediaControllerEntity::RvcGetDeviceType()
{
	DeviceTypeEnum eType = eStand2sType;
	CSmartPointer<IEntityFunction> spFunction = GetFunction();
	CSystemStaticInfo stStaticinfo;
	spFunction->GetSystemStaticInfo(stStaticinfo);
	if (_stricmp(stStaticinfo.strMachineType, "RVC.Stand1SPlus") == 0) {
		eType = eStand1SPlusType;
	}
	else if (_stricmp(stStaticinfo.strMachineType, "RVC.CardStore") == 0 || _stricmp(stStaticinfo.strMachineType, "RVC.CardPrinter") == 0) {
		eType = eCardStore;
	}
	else {
		eType = eStand2sType;
	}

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

	return eType;
}


DeviceTypeEnum CMediaControllerEntity::RvcDeviceType()
{
	return m_eDeviceType;
}


ErrorCodeEnum CMediaControllerEntity::GetSalesRecordAudioParam()
{
	ErrorCodeEnum Error = Error_Succeed;

#ifdef RVC_OS_WIN
	CSmartPointer<IConfigInfo> spConfig;
	SpIniMappingTable table;
	int iPlayType = 0;
	Error = GetFunction()->OpenConfig(Config_CenterSetting, spConfig);
	if (Error == Error_Succeed) {
		table.AddEntryInt("LocalMediaPlay", "PlayType", iPlayType, 0);
		Error = table.Load(spConfig);
	}

	if (0 != iPlayType) {
		m_bSpeakerCap = false;
	}
#endif // RVC_OS_WIN

	return Error;
}


ErrorCodeEnum CMediaControllerEntity::GetMediaConfig()
{
	ErrorCodeEnum Error = Error_Succeed;
	CSmartPointer<IConfigInfo> spConfig;
	SpIniMappingTable table;
	int itimeout = CAMERA_TIMEOUT;
	int iDelayTime = RVC_MAX_DELAY_TIME;
	unsigned int intervaltime = RVC_CAM_INTERVAL_TIME;

	Error = GetFunction()->OpenConfig(Config_CenterSetting, spConfig);
	if (Error == Error_Succeed){
		table.AddEntryInt("MediaController", "CamTimeOut", itimeout, CAMERA_TIMEOUT);
		table.AddEntryInt("MediaController", "MaxDelayTime", iDelayTime, RVC_MAX_DELAY_TIME);
		table.AddEntryUInt("MediaController", "InterValTime", intervaltime, RVC_CAM_INTERVAL_TIME);
		Error= table.Load(spConfig);
	}

	if (Error_Succeed != Error){
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("get entity config from config failed!");
	}
	else{
		if (itimeout >= CAMERA_MIN_TIMEOUT && itimeout <= CAMERA_TIMEOUT) {
			m_iCamTimeout = itimeout;
		}

		if (iDelayTime > 0) {
			m_iDelayTime = iDelayTime;
		}

		if (intervaltime <= RVC_CAM_INTERVAL_TIME && intervaltime >= RVC_CAM_INTERVAL_TIME / 3) {
			m_interValTime = intervaltime;
		}
	}

	return Error;
}


ErrorCodeEnum CMediaControllerEntity::SetCameraSysVar(const CSimpleStringA &newVal)
{
	CSmartPointer<IEntityFunction> spFunction = this->GetFunction();
		
	CSimpleStringA val = newVal;
	if('B' == val[0]){
		LogWarn(Severity_Middle, Error_Debug, ERROR_MOD_MEDIACONTROLLER_CONFIG_ALLERROR, "all config cameras error");
	}

	return spFunction->SetSysVar(SYSVAR_CAMERASTATE, newVal.GetData());
}


ErrorCodeEnum CMediaControllerEntity::SetCameraConfigSysVar(const CSimpleStringA& newVal)
{
	CSmartPointer<IEntityFunction> spFunction = this->GetFunction();

	return spFunction->SetSysVar(SYSVAR_CAMERACONFIG, newVal.GetData());
}

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

	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;
	}

#ifdef RVC_OS_WIN
	if (NULL != m_pAudioRenderObj) {
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("destroy audio render obj,and it's addr is 0x%08x.", m_pAudioRenderObj);
		DestroyIAudioRenderObj(m_pAudioRenderObj);
	}
#else
	if (NULL != m_pAudioCap){
		m_pAudioCap->audio_mgr_terminate();
		DestroyIAudioMgrObj(m_pAudioCap);
		m_pAudioCap = NULL;
	}

#endif // RVC_OS_WIN

	capture_lib_term();

	pTransactionContext->SendAnswer(Error_Succeed); 
}


void CMediaControllerEntity::OnTimeout(DWORD dwTimerID)
{
	if (dwTimerID == 1) {
		if (!m_capture) {
			return;
		}

		if (!m_bStartCamera) {
			return;
		}

		OnTimeCameraStatusCheck();
	}
	else if (2 == dwTimerID) {
		if (false == m_bConnectedAssist) {
			if (Error_Succeed == ConnectAssistChannel()) {
				m_bConnectedAssist = true;
			}
		}

		if (true == m_bConnectedAssist) {
			GetFunction()->KillTimer(2);
		}
	}
	else if (RVC_CAMERA_OFF_TIMER == dwTimerID) {
		if (m_bStartCamera) {
			CSimpleStringA strCallState("");
			if (Error_Succeed == GetFunction()->GetSysVar(SYSVAR_CALLSTATE, strCallState)) {
				if (strCallState.Compare("O") == 0) {
					if (m_capture) {
						GetFunction()->KillTimer(1);
						capture_stop(m_capture);
						capture_destroy(m_capture);
						m_capture = NULL;
					}
					OnCameraStopped();
					m_bStartCamera = false;
					if (m_bCameraOffTimerOn) {
						if (Error_Succeed != GetFunction()->KillTimer(RVC_CAMERA_OFF_TIMER)) {
							LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_KILLTIMER_ERROR, "stop camera, kill camera off timer failed.");
						}
						else {
							m_bCameraOffTimerOn = false;
						}
					}
				}
			}
		}
	}
}


void CMediaControllerEntity::OnTimeCameraStatusCheck()
{
	int env_n = -1, opt_n = -1;
	unsigned int nLastEnvTime = 0, nLastOptTime = 0;
	static bool bEnvTimeout = false, bOptTimeout = false;
	static int iEnvEmptyTimes(0), iOptEmptyTimes(0), iEnvCameraRestartNum(0), iOptCameraRestartNum(0);

	bool bSingleCamera = false;
	if (eStand1SPlusType == m_eDeviceType){
		bSingleCamera = true;
	}

	capture_detect_camera_bug(m_capture, &env_n, &opt_n, bSingleCamera);

	capture_get_last_frametime(m_capture, &nLastEnvTime, &nLastOptTime);

	if (env_n == 0) {
		if (iEnvEmptyTimes < CAMERA_BUG_THRESHOLD){
			iEnvEmptyTimes++; 
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("get env camera picture fail, times=%d.",iEnvEmptyTimes);
		}	
	} 
	else if (env_n == -1){
		iEnvEmptyTimes = CAMERA_BUG_THRESHOLD;
	}
	else {
		if (iEnvEmptyTimes == CAMERA_BUG_THRESHOLD){
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("env camera get video right again.");
		}
		iEnvEmptyTimes = 0;
	}

	//env图像是否超时
	if(nLastEnvTime > 0)
	{
		if(((y2k_time_now()-nLastEnvTime) > m_iCamTimeout)&&!bEnvTimeout)
		{
			bEnvTimeout = true;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("bEnvTimeout.");
		} 
		else if (((y2k_time_now()-nLastEnvTime) < m_iCamTimeout)&&bEnvTimeout)
		{
			bEnvTimeout = false;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("change env camera from bEnvTimeout to ok.");
		}
	}

	//env是否30S没有图像或者图像15秒没有更新
	if(((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!");
		char strInfo[MAX_PATH*2] = {0};
		if ((NULL != m_capture) && (NULL != m_capture->env_video)) {
			snprintf(strInfo, MAX_PATH * 2, "%s and current time = %u, env last capture time = %u, video queue LastEnvTime = %u.", strMessage, y2k_time_now(), m_capture->env_video->ulastcaptime, nLastEnvTime);
		}
		else {
			snprintf(strInfo, MAX_PATH * 2, "%s", strMessage);
		}
		
		LogWarn(Severity_Middle, Error_Hardware, ERROR_MOD_MEDIACONTROLLER_ENVCAMERA_BUG, strInfo);
		DbgWithLink(LOG_LEVEL_WARN, LOG_TYPE_USER).setAPI("CaptureEnvCam").setLogCode(MediaService_LogCode_StartCamera).setResultCode("RTA2805")("上摄像头故障，采集不到图像");

		if (eStand1SPlusType == m_eDeviceType){
			m_nCameraErrorCode = Error_AllCamera;
		}
		else{
			if (m_nCameraErrorCode == Error_Succeed){
				m_nCameraErrorCode = Error_EnvCamera;
			}
			else if (m_nCameraErrorCode == Error_OptCamera){
				m_nCameraErrorCode = Error_AllCamera;
			}
		}
		ChangeSysvar(m_nCameraErrorCode);
	}
	else if((iEnvEmptyTimes != CAMERA_BUG_THRESHOLD)&&!bEnvTimeout&&((m_nCameraErrorCode == Error_EnvCamera)||(m_nCameraErrorCode == Error_AllCamera)))
	{
		if (eStand1SPlusType == m_eDeviceType){
			m_nCameraErrorCode = Error_Succeed;
		}
		else{
			if (m_nCameraErrorCode == Error_EnvCamera){
				m_nCameraErrorCode = Error_Succeed;
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("changeSysvar to No_Error");
			}
			else if (m_nCameraErrorCode == Error_AllCamera){
				m_nCameraErrorCode = Error_OptCamera;
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("changeSysvar to Opt_Error");
			}
		}
		ChangeSysvar(m_nCameraErrorCode);
	}

	//opt是否没有图像
	if (eStand2sType == m_eDeviceType)
	{
		if (opt_n == 0) 
		{
			if (iOptEmptyTimes < CAMERA_BUG_THRESHOLD)
			{
				iOptEmptyTimes++; 
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("get opt camera picture fail, times = %d.",iOptEmptyTimes);
			}
		}
		else if (opt_n == -1)
		{
			iOptEmptyTimes = CAMERA_BUG_THRESHOLD;
		}
		else 
		{
			if (iOptEmptyTimes == CAMERA_BUG_THRESHOLD)
			{
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("opt camera get video right again!");
			}
			iOptEmptyTimes = 0;
		}
	}

	//opt图像是否超时
	if (eStand2sType == m_eDeviceType) {
		if (nLastOptTime > 0)
		{
			if (((y2k_time_now() - nLastOptTime) > m_iCamTimeout) && !bOptTimeout)
			{
				bOptTimeout = true;
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("bOptTimeout");
			}
			else if (((y2k_time_now() - nLastOptTime) < m_iCamTimeout) && bOptTimeout)
			{
				bOptTimeout = false;
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("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(((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!");
		char strInfo[MAX_PATH*2] = {0};
		if (NULL != m_capture && NULL != m_capture->opt_video) {
			snprintf(strInfo, MAX_PATH * 2, "%s and current time = %u, opt last capture time = %u, video queue LastOptTime = %u.", strMessage, y2k_time_now(), m_capture->opt_video->ulastcaptime, nLastOptTime);
		}
		else {
			snprintf(strInfo, MAX_PATH * 2, "%s.", strMessage);
		}
		
		LogWarn(Severity_Middle, Error_Hardware, ERROR_MOD_MEDIACONTROLLER_OPECAMERA_BUG, strInfo);
		DbgWithLink(LOG_LEVEL_WARN, LOG_TYPE_USER).setAPI("CaptureOptCam").setLogCode(MediaService_LogCode_StartCamera).setResultCode("RTA2806")("下摄像头故障，采集不到图像");
		if (m_nCameraErrorCode == Error_Succeed)
		{
			m_nCameraErrorCode = Error_OptCamera;
		}
		else if (m_nCameraErrorCode == Error_EnvCamera)
		{
			m_nCameraErrorCode = Error_AllCamera;
		}
		ChangeSysvar(m_nCameraErrorCode);
	}
	else if((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;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("changeSysvar to No_Error");
		}
		else if (m_nCameraErrorCode == Error_AllCamera)
		{
			m_nCameraErrorCode = Error_EnvCamera;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("changeSysvar to Env_Error");
		}
		ChangeSysvar(m_nCameraErrorCode);
	}

	//重新打开摄像头
	if((m_nCameraErrorCode == Error_EnvCamera)&&(iEnvCameraRestartNum<CAMERA_RESTARTNUM))
	{
		if (ReStartCamera(ENVCAMERA) != Error_Succeed){
			iEnvCameraRestartNum++;
		}
		else
		{
			iEnvCameraRestartNum = 0;
			m_nCameraErrorCode = Error_Succeed;
			ChangeSysvar(m_nCameraErrorCode);
			iEnvEmptyTimes = 0;
			bEnvTimeout = false;
			LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_RESTART_CAME_SUCCESS, "restart env camera success.");
		}
	}
	else if((m_nCameraErrorCode == Error_OptCamera)&&(iOptCameraRestartNum<CAMERA_RESTARTNUM)&&(eStand2sType == m_eDeviceType))
	{
		if (ReStartCamera(OPTCAMERA) != Error_Succeed) {
			iOptCameraRestartNum++;
		}
		else
		{
			iOptCameraRestartNum = 0;
			m_nCameraErrorCode = Error_Succeed;
			ChangeSysvar(m_nCameraErrorCode);
			iOptEmptyTimes = 0;
			bOptTimeout = false;
			LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_RESTART_CAME_SUCCESS, "restart opt camera success.");
		}
	}
	else if (m_nCameraErrorCode == Error_AllCamera)
	{
		if (iEnvCameraRestartNum<CAMERA_RESTARTNUM)
		{
			if (ReStartCamera(ENVCAMERA) != Error_Succeed) {
				iEnvCameraRestartNum++;
			}
			else
			{
				iEnvCameraRestartNum = 0;
				m_nCameraErrorCode = Error_OptCamera;
				ChangeSysvar(m_nCameraErrorCode);
				iEnvEmptyTimes = 0;
				bEnvTimeout = false;
				LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_RESTART_CAME_SUCCESS, "restart env camera success.");
			}
		}

		if((iOptCameraRestartNum<CAMERA_RESTARTNUM)&&(eStand2sType == m_eDeviceType))
		{
			if (ReStartCamera(OPTCAMERA) != Error_Succeed) {
				iOptCameraRestartNum++;
			}
			else
			{
				iOptCameraRestartNum = 0;
				iOptEmptyTimes = 0;
				bOptTimeout = false;
				if (m_nCameraErrorCode == Error_AllCamera)
				{
					m_nCameraErrorCode = Error_EnvCamera;
				} 
				else
				{
					m_nCameraErrorCode = Error_Succeed;
				}
				ChangeSysvar(m_nCameraErrorCode);
				LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_RESTART_CAME_SUCCESS, "restart opt camera success.");
			}
		}
	}
}



bool CMediaControllerEntity::SetAutoBright(ErrorCodeEnum nCode)
{
	return capture_set_autobrightness(m_capture,nCode);
}

//camera gain adjust
void CMediaControllerEntity::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);
				if (capture_adj_brightness(m_capture,num.nValue,m_nCameraErrorCode) == true)
				{
					SendCameraBright();
				} 
				else
				{
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("ACM_SET_CAMERABRIGHT fail!");
				}	
			}
			else
			{
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("pad type cannot adj brightness");
			}		
		}
		else
		{
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("the camera not start!");
		}	
	}
}

ErrorCodeEnum CMediaControllerEntity::RealSelfCheck()
{
	ErrorCodeEnum Error = Error_Succeed;
	if (m_pHMClient)
	{
		HealthManagerService_RealCheck_Req req;
		req.name = GetEntityName();
		HealthManagerService_RealCheck_Ans ans;
		DWORD Timeout = 500;
		Error = m_pHMClient->RealCheck(req,ans,Timeout);
		if (Error!=Error_Succeed)
		{
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("RealSelfcheck fail!");
		}
		else
		{
			LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_REAL_SELF_CHECK, "media controller entity auto restart.");
		}
	}
	return Error;
}


void CMediaControllerEntity::SendCameraBright()
{
	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;
	nValue = capture_get_brightness(m_capture,m_nCameraErrorCode); 
	if (nValue >= 0)
	{
		buf & nValue;
		Info.data = buf.ToBlob();
		m_pMediaControllerChannel->Send(Info);
	}
	else
	{
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("send cur camera bright value Fail!");
	}
}


ErrorCodeEnum CMediaControllerEntity::StartAllCameras()
{
	ErrorCodeEnum Error = Error_Succeed;
	if (false == m_bStartCamera){
		Error = StartCamera();
		if (Error_Succeed == Error){
			SetCameraSysVar(CAMERA_NO_ERROR);
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_NO_ERROR");
			m_bStartCamera = true;
		}

		if (Error_EnvCamera == Error || Error_OptCamera == Error) {
			m_bStartCamera = true;
		}
		OnCameraStarted();
	}
	else{
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("camera already start.");
	}

	return Error;
}


ErrorCodeEnum CMediaControllerEntity::StopAllCameras()
{
	if (m_capture){
		GetFunction()->KillTimer(1);
		capture_stop(m_capture);
		capture_destroy(m_capture);
		m_capture = NULL;
	}
	m_bStartCamera = false;
	OnCameraStopped();
	if (m_bCameraOffTimerOn) {
		if (Error_Succeed != GetFunction()->KillTimer(RVC_CAMERA_OFF_TIMER)) {
			LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_KILLTIMER_ERROR, "stop camera, kill camera off timer failed.");
		}
		else {
			m_bCameraOffTimerOn = false;
		}
	}

	return Error_Succeed;
}


ErrorCodeEnum CMediaControllerEntity::StopCamerasAndRecord()
{
	LogTransactionRecordCtrEvt(0);
	ErrorCodeEnum CamRet = StopAllCameras(); 

	return CamRet;
}

ErrorCodeEnum CMediaControllerEntity::StartCamerasAndRecord()
{
	ErrorCodeEnum CamRet = StartAllCameras();
	LogTransactionRecordCtrEvt(1);

	return CamRet;
}

	
ErrorCodeEnum CMediaControllerEntity::CheckConfigCameraName(capture_config_t *conf, DeviceTypeEnum eType)
{
	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.GetData());
		if (conf->video_env_dev == -1) {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("find strVideoEnv:%s(-1)",conf->strVideoEnv.GetData());
			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.GetData());
		if (conf->video_opt_dev == -1) {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("find strVideoOpt:%s(-1)",conf->strVideoOpt.GetData());
			OptConfigNameError = -1;
		}
	} 
	else {
		conf->video_opt_dev = -1;
		OptConfigNameError = 1;
	}

	if (eStand2sType == eType) {
		//配置的环境摄像头能识别到
		if (0 == EnvConfigNameError) {
			//配置的操作摄像头识别不到or未配置操作摄像头,此时表明只有环境摄像头OK
			if (0 != OptConfigNameError) {
				Error = Error_OptCamera;
			}
		}
		//配置的环境摄像头识别不到or未配置环境摄像头
		else {
			//配置的操作摄像头识别不到or未配置操作摄像头,此时表明摄像头都不可用
			if (0 != OptConfigNameError) {
				Error = Error_AllCamera;
			}
			//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;
			}
		}
	}
	else if (eStand1SPlusType == eType) {
		if (0 != EnvConfigNameError) {
			Error = Error_AllCamera;
		}
	}
		
	return Error;
}


ErrorCodeEnum CMediaControllerEntity::AutoGetVideoDeviceName(capture_config_t* conf)
{
	ErrorCodeEnum Error = Error_Unexpect;
	bool benv = false;
	bool bopt = false;
	CSimpleStringA strLastCamera("");
	int icount = 0;

#ifdef  RVC_OS_WIN

#else
	icount = rvc_videocap_get_device_count();
	int ifound = 0;
	for (int i = 0; i < 64 && ifound < icount; ++i) {
		char strfullname[2 * MAX_PATH] = { 0 };
		if (0 == rvc_videocap_get_device_fullpathname(i, strfullname, 2 * MAX_PATH)) {
			ifound++;
			if (NULL != strstr(strfullname, AUTOMATCH_CAMERA_ENV)) {
				conf->strVideoEnv = strfullname;
				benv = true;
			}
			if (NULL != strstr(strfullname, AUTOMATCH_CAMERA_OPT)) {
				conf->strVideoOpt = strfullname;
				bopt = true;
			}

			strLastCamera = strfullname;

			if (benv && bopt) {
				break;
			}
		}
	}
#endif //  RVC_OS_WIN

	if (eStand1SPlusType == m_eDeviceType && 1 == icount && strLastCamera.GetLength() > 0) {
		conf->strVideoEnv = strLastCamera;
		benv = true;
	}

	if (benv || bopt) {
		Error = Error_Succeed;
	}

	return Error;
}


ErrorCodeEnum CMediaControllerEntity::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", strAudioInDevice, "$");
		Error = table.Load(spConfig);
		if (Error == Error_Succeed) {
			conf->audio_capture_period = CAPTURE_FRAME_TIME;
			conf->audio_capture_samplerate = CAPTURE_CLOCK;
			conf->strAudioIn = this->conf.strAudioIn;
			conf->strAudioOut = this->conf.strAudioOut;
			if (strAudioInDevice.GetLength() > 0) {
				conf->strAudioIn = strAudioInDevice;
			}
		}
		else {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("load sales audio device config failed!");
		}
	}
	else {
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("open sales audio device config failed!");
	}

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

	if (true == bRemoteRecord) {
		conf->audio_capture_samplerate = CAPTURE_CLOCK;
	}
	return Error;
}


static CSimpleStringA generateCameraInfosJson(CSimpleStringA strEnv, CSimpleStringA strOpt, int iEnv, int iOpt, int iMtu)
{
	return CSimpleStringA::Format("{\"EnvCamera\":\"%s\",\"OptCamera\":\"%s\",\"EnvRotate\":\"%d\",\"OptRotate\":\"%d\",\"mtu\":\"%d\"}",
		strEnv.GetData(), strOpt.GetData(), iEnv, iOpt, iMtu);
}

ErrorCodeEnum CMediaControllerEntity::LoadConfig(capture_config_t *conf)
{
	CSmartPointer<IEntityFunction> spFunction = GetFunction();
	CSmartPointer<IConfigInfo> spConfig;
	SpIniMappingTable table;
	ErrorCodeEnum Error = spFunction->OpenConfig(Config_Root, spConfig);
	if (Error == Error_Succeed) {
		int imtu = 1500;
		int ienvfps = REC_COMMON_VIDEO_RAW_FPS;
		int ioptfps = REC_COMMON_VIDEO_RAW_FPS;
		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.AddEntryInt("Video", "EnvRotate", conf->video_env_rotate, 0);
		table.AddEntryInt("Video", "OptRotate", conf->video_opt_rotate, 270);
		table.AddEntryInt("Video", "EnvFps", ienvfps, REC_COMMON_VIDEO_RAW_FPS);
		table.AddEntryInt("Video", "OptFps", ioptfps, REC_COMMON_VIDEO_RAW_FPS);
		table.AddEntryInt("Video", "mtu", imtu, 1500);
		Error = table.Load(spConfig);
		if (Error == Error_Succeed)
		{
			if (0 != conf->video_env_rotate) {
				conf->video_env_rotate = 0;
			}

			if (270 != conf->video_opt_rotate) {
				conf->video_opt_rotate = 270;
			}

			conf->video_env_fps = REC_COMMON_VIDEO_RAW_FPS;
			if (ienvfps <= 30 && ienvfps >= 5) {
				conf->video_env_fps = ienvfps;
			}

			conf->video_opt_fps = REC_COMMON_VIDEO_RAW_FPS;
			if (ioptfps <= 30 && ioptfps >= 5) {
				conf->video_opt_fps = ioptfps;
			}


			LogWarn(Severity_Low, Error_Debug, ERROR_MOD_MEDIACONTROLLER_ENV_CAMERA_INFO, conf->strVideoEnv.GetData());
			LogWarn(Severity_Low, Error_Debug, ERROR_MOD_MEDIACONTROLLER_OPT_CAMERA_INFO, conf->strVideoOpt.GetData());
			LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_CAMERA_INFOS, generateCameraInfosJson(conf->strVideoEnv, conf->strVideoOpt, conf->video_env_rotate, conf->video_opt_rotate, imtu).GetData());

#ifdef RVC_OS_WIN

#else
			Error = AutoGetVideoDeviceName(conf);
			CSimpleStringA strInfo = CSimpleStringA::Format("env = %s,opt = %s", conf->strVideoEnv.GetData(), conf->strVideoOpt.GetData());
			if (Error_Succeed == Error){
				LogWarn(Severity_Low, Error_Debug, ERROR_MOD_MEDIACONTROLLER_VIDEO_AUTO_MATHED_SUCCESS, strInfo.GetData());
			}
			else {
				LogWarn(Severity_Middle, Error_Debug, ERROR_MOD_MEDIACONTROLLER_VIDEO_AUTO_MATHED_FAILED, strInfo.GetData());
				DbgWithLink(LOG_LEVEL_WARN, LOG_TYPE_USER).setAPI("CameraNameCheck").setLogCode(MediaService_LogCode_GetVideoDeviceName).setResultCode("RTA2807")("摄像头名称不符合硬件要求，请联系厂商处理");
			}
#endif // RVC_OS_WIN

			Error = CheckConfigCameraName(conf, m_eDeviceType);
			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.");
				LogWarn(Severity_Middle,Error_DevMedia,ERROR_MOD_MEDIACONTROLLER_ENVCAM_INITFAIL,strMessage);
				DbgWithLink(LOG_LEVEL_WARN, LOG_TYPE_USER).setAPI("EnvCameraCheck").setLogCode(MediaService_LogCode_StartCamera).setResultCode("RTA2801")("上摄像头配置错误，请检查摄像头配置");
			} 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.");
				LogWarn(Severity_Middle,Error_DevMedia,ERROR_MOD_MEDIACONTROLLER_OPTCAM_INITFAIL, strMessage);
				DbgWithLink(LOG_LEVEL_WARN, LOG_TYPE_USER).setAPI("OptCameraCheck").setLogCode(MediaService_LogCode_StartCamera).setResultCode("RTA2802")("下摄像头配置错误，请检查摄像头配置");
			}
		}
		else {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("load config failed!");
		}
	} 
	else 
	{
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("open config failed!");
	}
	return Error;
}


void CMediaControllerEntity::OnExternalCameraSwitchFailed(const char* pszFailedMsg)
{
	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
	}
}


void CMediaControllerEntity::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, const linkContext& pLinkInfo)
{
	switch (dwUserCode)
	{    
	case MOD_EVENT_SNAPSHOT_START_CAPTURE_ENVOPT:
		{
#ifdef RVC_OS_WIN
			InterlockedCompareExchange(&m_lCaptureEnvOptCount, 3, 0);
#else
			pthread_mutex_lock(&m_envopt_mutex);
			LONG* plTemp = &m_lCaptureEnvOptCount;
			if (0 == *plTemp) {
				*plTemp = 3;
			}
			pthread_mutex_unlock(&m_envopt_mutex);
#endif // RVC_OS_WIN
		}
		break;

	case MOD_EVENT_SNAPSHOT_START_CAPTURE_ENV:
		{
#ifdef RVC_OS_WIN
			InterlockedCompareExchange(&m_lCaptureEnvCount, 1, 0);
#else
			pthread_mutex_lock(&m_env_mutex);
			LONG* plTemp = &m_lCaptureEnvCount;
			if (0 == *plTemp) {
				*plTemp = 1;
			}
			pthread_mutex_unlock(&m_env_mutex);
#endif // RVC_OS_WIN
		} 
		break;

	case  MOD_EVENT_SNAPSHOT_START_CAPTURE_OPT:
		{
#ifdef RVC_OS_WIN
			InterlockedCompareExchange(&m_lCaptureOptCount, 1, 0);
#else
			pthread_mutex_lock(&m_opt_mutex);
			LONG* plTemp = &m_lCaptureOptCount;
			if (0 == *plTemp) {
				*plTemp = 1;
			}
			pthread_mutex_unlock(&m_opt_mutex);
#endif // RVC_OS_WIN
		}
		break;

	case  LOG_EVT_MOD_ASSISCHAN_STARTED_SUCCESS:
		{
			Sleep(800);
			if (m_pMediaControllerChannel != NULL){
				m_pMediaControllerChannel->GetFunction()->CloseSession();
#ifdef RVC_OS_WIN
				m_pMediaControllerChannel->SafeDelete();
#endif
				m_pMediaControllerChannel = NULL;
				m_bConnectedAssist = false;
			}

			if (Error_Succeed == ConnectAssistChannel()){
				m_bConnectedAssist = true;
			}
			else {
				GetFunction()->SetTimer(2, this, 3350);
			}
		}
		break;

	case LOG_EVT_BEGIN_HANDLE_BUSINESS:
		if (!m_bJsOccupyCamera) {
			if (!m_bStartCamera) {
				StartCameraAndSetSysVar();
				if (m_bStartCamera) {
					OnCameraStarted();
				}
			}
			else {
				if (m_bCameraOffTimerOn) {
					if (Error_Succeed != GetFunction()->KillTimer(RVC_CAMERA_OFF_TIMER)) {
						LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_KILLTIMER_ERROR, "begin handle business, and camera is already on, kill camera off timer failed.");
					}
					else {
						m_bCameraOffTimerOn = false;
					}
				}
			}
		}
		m_bOnBusiness = true;
		break;

	case LOG_EVT_END_HANDLE_BUSINESS:
		if (m_bStartCamera) {
			if (false == m_bCameraOffTimerOn) {
				if (Error_Succeed != GetFunction()->SetTimer(RVC_CAMERA_OFF_TIMER, this, m_iDelayTime * 1000)) {
					LogWarn(Severity_Low, Error_Debug, LOG_EVT_MEDIACONTROLLER_SETTIMER_ERROR, "end handle business, set camera off timer failed.");
				}
				else {
					m_bCameraOffTimerOn = true;
				}
			}
		}
		else {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("end handle business, and camera is not on.");
		}
		m_bOnBusiness = false;
		break;

	case LOG_EVT_RECORDFAILED: 
		{
			GetFunction()->KillTimer(1);

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

	case  LOG_EVT_UI_RECORDFAILED: 
		{
			OnExternalCameraSwitchFailed(pszMessage);

			GetFunction()->KillTimer(1);
			if (m_bIsRemoteRecord){
				LogEvent(Severity_Middle, LOG_EVT_UI_STOPREMOTERECORD, NULL);
			}
			else{
				LogEvent(Severity_Middle, LOG_EVT_UI_STOPRECORD, NULL);
			}
				
			GetFunction()->SetTimer(1, this, 5000);
		}
		break;

	case LOG_EVT_MOD_SALESRECORDER_STARTED_SUCCESS:
		m_bIsRemoteRecord = false;
		break;

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

	case LOG_EVT_UI_STOPREMOTERECORD:
		{
			m_bIsRemoteRecord = false;
			if (Error_Succeed == StopSalesRecordAudioCapture()){

			}
			if (true == m_bHasStartSpeakerRender){
				StopSpeakerAudioRender();
			}
		}
		break;

	case LOG_EVT_MOD_FACETRACKING_STARTED_SUCCESS: 
		{
			if (false == m_bStartCamera) {
				LogEvent(Severity_Middle, LOG_EVT_MEDIACONTROLLER_RESET_ACTIVECAMERA, "reset active camera.");
			}
		}
		break;

	default:
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("unknown event.");
		break;
	}
}

void CMediaControllerEntity::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 CMediaControllerEntity::GetActiveCamera()
{
#ifdef RVC_OS_WIN
	SYSTEMTIME st;
	GetLocalTime(&st);

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

ErrorCodeEnum CMediaControllerEntity::ChangeSysvar(ErrorCodeEnum op)
{
	switch (op)
	{
	case Error_Succeed:
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to No_Error");
		SetCameraSysVar(CAMERA_NO_ERROR);
		break;
	case Error_EnvCamera:
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to Env_Error");
		SetCameraSysVar(CAMERA_ENV_ERROR);
		capture_clearsnapshotvideo(m_capture,ENVCAMERA);
		break;
	case Error_OptCamera:
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to Opt_Error");
		SetCameraSysVar(CAMERA_OPT_ERROR);
		capture_clearsnapshotvideo(m_capture,OPTCAMERA);
		break;
	case Error_AllCamera:
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to Both_Error");
		SetCameraSysVar(CAMERA_BOTH_ERROR);
		capture_clearsnapshotvideo(m_capture,AlLCAMERA);
		break;
	default:
		break;
	}

	return Error_Succeed;
}

//开始销售双录音频采集函数
ErrorCodeEnum CMediaControllerEntity::StartSalesRecordAudioCapture(bool bRemoteRecord)
{
	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 = salesrecord_audio_capture_start(m_salesaudio_capture);
		if (Error_Succeed != Error){
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("sales record audio capture start failed for param error.");
		}
	}

	return Error;
}

//停止销售双录音频采集函数
ErrorCodeEnum CMediaControllerEntity::StopSalesRecordAudioCapture()
{
	salesrecord_audio_capture_stop(m_salesaudio_capture);
	salesaudio_capture_destroy(m_salesaudio_capture);
	m_salesaudio_capture = NULL;
	return Error_Succeed;
}

ErrorCodeEnum CMediaControllerEntity::StartCamera()
{
	if (m_capture == NULL)
	{
		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;
#ifdef RVC_OS_WIN
#else
		conf.env_mutex = &m_env_mutex;
		conf.opt_mutex = &m_opt_mutex;
		conf.envopt_mutex = &m_envopt_mutex;
#endif
		conf.uintervaltime = m_interValTime;
		Error = (ErrorCodeEnum)capture_create(&conf, &m_capture);
		if (Error == Error_Succeed) 
		{
#ifdef RVC_OS_WIN
#else
			m_capture->audio->paudiocap = m_pAudioCap;
#endif
			CSmartPointer<IEntityFunction> Func = GetFunction();
			CSimpleStringA strValue("");
			Func->GetSysVar(SYSVAR_SOUNDCARDSTATE, strValue);
			m_capture->config.strAudioState = strValue;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Sound Card State is %s.", strValue);

			Error = capture_start(m_capture);
			if (Error != Error_Succeed)
			{
				if((Error == Error_AudioIN)||(Error == Error_AudioOut))
				{
					return Error;
				}
				else if (Error == Error_AllCamera)
				{
					capture_stop(m_capture);
					capture_destroy(m_capture);
					m_capture = NULL;
					return Error;
				}
				else
				{
					SetAutoBright(Error);
					GetFunction()->SetTimer(1, this, 5000);
					if((Error == Error_OptCamera)&&(eStand1SPlusType == m_eDeviceType))
					{
						return Error_Succeed;
					}
					else
					{
						return Error;
					}
				}	
			}
			else
			{
				SetAutoBright(Error);
				GetFunction()->SetTimer(1, this, 5000);
				return Error_Succeed;
			}
		} 
		else if(Error_Unexpect == Error)
		{
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("create capture failed! 0x%08x", Error);
			m_capture = NULL;
			return Error_Unexpect;
		}
		return Error;
	}
	else
	{
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("m_capture == NULL");
		return Error_Unexpect;
	}
}


void CMediaControllerEntity::StartCameraAndSetSysVar()
{
	CheckAutoVideoConfig(&conf);
	ErrorCodeEnum Error = StartCamera();
	if (Error == Error_Succeed){
		SetCameraSysVar(CAMERA_NO_ERROR);
		m_bStartCamera = true;
		m_nCameraErrorCode = Error_Succeed;
	}
	else{
		if (Error == Error_EnvCamera){
			SetCameraSysVar(CAMERA_ENV_ERROR);
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_ENV_ERROR");
			m_bStartCamera = true;
			m_nCameraErrorCode = Error_EnvCamera;
		}
		else if (Error == Error_OptCamera){
			SetCameraSysVar(CAMERA_OPT_ERROR);
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_OPT_ERROR");
			m_bStartCamera = true;
			m_nCameraErrorCode = Error_OptCamera;
		}
		else if (Error == Error_AllCamera){
			SetCameraSysVar(CAMERA_BOTH_ERROR);
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to CAMERA_BOTH_ERROR");
			m_nCameraErrorCode = Error_AllCamera;
			m_bStartCamera = false;
		}
		else{
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Camera State to Other Error");
			m_nCameraErrorCode = Error;
			m_bStartCamera = false;
		}
	}
}

ErrorCodeEnum CMediaControllerEntity::ReStartCamera(int nCamera)
{
	if (m_capture != NULL)
	{
		if((StopCamera(m_capture,nCamera)==-1)){
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("ReStartCamera %d,stop camera fail!", nCamera);
		}
		Sleep(2000);
			
		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)
			{
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("ReStartCamera %d,capture_start fail!", nCamera);
				capture_destroy(m_capture,nCamera);
				return Error;
			}
			else
			{
				return Error_Succeed;
			}
		}
		else
		{
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("ReStartCamera %d,capture_create fail!", nCamera);
			capture_destroy(m_capture,nCamera);
			return Error;
		}	
	}
	else
	{
		return Error_Unexpect;
	}
}

	
CServerSessionBase *CMediaControllerEntity::OnNewSession(const char* pszRemoteEntityName, const char * pszClass)
{
	return new MediaServiceSession(this);
}


ErrorCodeEnum CMediaControllerEntity::HandleSalesRecordPCMAudio(bool bRemoteRecord, const char *pszMessage, audio_frame* pFrame)
{
	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<char*>(arr2[i].GetData());
		}
		if (arr1.GetCount() > 4){
			snprintf(strSwiftName, MAX_PATH, "%s", result[4]);
		}
		delete tmp;
		tmp = NULL;
	}

	CSimpleStringA strTempDir;
	if (Error_Succeed == GetFunction()->GetPath("Temp", strTempDir)){

	}
	
	if (Error_Succeed == StartSalesRecordAudioCapture(bRemoteRecord)){

	}

#ifdef RVC_OS_WIN
	if (true == bRemoteRecord){
		char strSpeakerName[MAX_PATH] = {0};
		if ("" != strTempDir){
			snprintf(strSpeakerName, MAX_PATH, "%s/remote_speaker_%s.pcm", strTempDir.GetData(), strSwiftName);
		}
		else{
			snprintf(strSpeakerName, MAX_PATH, "remote_speaker_%s.pcm", strSwiftName);
		}
		StartSpeakerAudioRender(0, pFrame, strSpeakerName);
	}
#endif
		
	return Error;
}

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

	if (Error_Succeed == StartSalesRecordAudioCapture(true)){

	}
	StartSpeakerAudioRender(0, &frame, NULL);	
}

ErrorCodeEnum CMediaControllerEntity::StartSpeakerAudioRender(int iQueue, audio_frame* pFrame, const char* strName)
{
	auto rc = Error_Succeed;
#ifdef RVC_OS_WIN
	if (m_bSpeakerCap){
		DbgWithLink(LOG_LEVEL_DEBUG, LOG_TYPE_SYSTEM)("start speak audio render.");
		if (NULL != m_pAudioRenderObj){
			if(0 == m_pAudioRenderObj->StartRender(0, pFrame, strName)){
				m_bHasStartSpeakerRender = true;
				DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("start speak audio render success.");
			}
		}
	}
#endif // RVC_OS_WIN

	return rc;
}


ErrorCodeEnum CMediaControllerEntity::StopSpeakerAudioRender()
{
	auto rc = Error_Succeed;
#ifdef RVC_OS_WIN
	if (m_bSpeakerCap){
		if (NULL != m_pAudioRenderObj){
			m_pAudioRenderObj->StopRender();
			m_bHasStartSpeakerRender = false;
		}
	}
#endif // RVC_OS_WIN
	return rc;
}

ErrorCodeEnum CMediaControllerEntity::ConnectAssistChannel()
{
	if (NULL == m_pMediaControllerChannel) {
		m_pMediaControllerChannel = new ChannelMediaControllerClient(this);
	}

	ErrorCodeEnum Error = m_pMediaControllerChannel->Connect();
	if (Error != Error_Succeed) {
#ifdef RVC_OS_WIN
		m_pMediaControllerChannel->SafeDelete();
#endif
		m_pMediaControllerChannel = NULL;
		DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("ChannelMediaControllerClient connect fail!");
		return Error;
	}

	if (Error_Succeed == Error)
	{
		ChannelService_BeginState_Sub Sub;
		Error = (*m_pMediaControllerChannel)(EntityResource::getLink().upgradeLink())->BeginState(Sub);
		if (Error != Error_Succeed) {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("BeginState biz channel failed!");
			m_pMediaControllerChannel->GetFunction()->CloseSession();
#ifdef RVC_OS_WIN
			m_pMediaControllerChannel->SafeDelete();
#endif
			m_pMediaControllerChannel = NULL;
			return Error;
		}
	}

	if (Error_Succeed == Error)
	{
		ChannelService_BeginRecv_Sub Sub;
		Sub.type = ACM_TYPE_DEVICE;
		Error = (*m_pMediaControllerChannel)(EntityResource::getLink().upgradeLink())->BeginRecv(Sub);
		if (Error != Error_Succeed) {
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("Begin BeginRecv ACM_TYPE_DEVICE failed!");
			m_pMediaControllerChannel->GetFunction()->CloseSession();
#ifdef RVC_OS_WIN
		 	m_pMediaControllerChannel->SafeDelete();
#endif
			m_pMediaControllerChannel = NULL;
			return Error;
		}
	}

	return Error;
}


ErrorCodeEnum CMediaControllerEntity::GetAudioDevices(int& iAudioCount, CSimpleStringA& strAudioDev, int iAudioType)
{
	ErrorCodeEnum Error = Error_Param;
#ifdef RVC_OS_WIN
	if (0 == iAudioType) {
		iAudioCount = capture_get_audio_device_list(0, strAudioDev);
	}
	else {
		iAudioCount = capture_get_audio_device_list(1, strAudioDev);
	}
#else
		if (NULL != m_pAudioCap) {
		strAudioDev = "[";
		if (1 == iAudioType) {
			int icountmic = m_pAudioCap->audio_get_device_count(true);
			for (int i = 0; i < icountmic; i++) {
				char strname[MAX_PATH] = { 0 };
				m_pAudioCap->audio_get_device_name(strname, MAX_PATH, true, i);
				CSimpleStringA str = CSimpleStringA::Format("\"%s\"", strname);
				if (i > 0) {
					strAudioDev += ",";
				}
				strAudioDev += str;
			}
			iAudioCount = icountmic;
		}
		else {
			int icountspeaker = m_pAudioCap->audio_get_device_count(false);
			for (int i = 0; i < icountspeaker; i++) {
				char strname[MAX_PATH] = { 0 };
				m_pAudioCap->audio_get_device_name(strname, MAX_PATH, false, i);
				CSimpleStringA str = CSimpleStringA::Format("\"%s\"", strname);
				if (i > 0) {
					strAudioDev += ",";
				}
				strAudioDev += str;
			}
			iAudioCount = icountspeaker;
		}
		
		strAudioDev += "]";

		Error = Error_Succeed;
	}
#endif

	return Error;
}


ErrorCodeEnum CMediaControllerEntity::GetVideoDevices(int& iVideoCount, CSimpleStringA& strVideoDev)
{
	ErrorCodeEnum Error = Error_Succeed;

	iVideoCount = capture_get_video_device_list(strVideoDev);

	return Error;
}


void CMediaControllerEntity::CheckAutoVideoConfig(capture_config_t* conf)
{
	if (conf) {
		if (0 == conf->strVideoEnv.GetLength() || 0 == conf->strVideoOpt.GetLength()) {
			AutoGetVideoDeviceName(conf);
		}
	}
}


void CMediaControllerEntity::OnCameraStarted()
{
	LogEvent(Severity_Middle, LOG_EVT_MEDIACONTROLLER_CAMERA_STARTED, "camera started.");
}


void CMediaControllerEntity::OnCameraStopped()
{
	LogEvent(Severity_Middle, LOG_EVT_MEDIACONTROLLER_CAMERA_STOPPED, "camera stopped.");
}


void CMediaControllerEntity::LogTransactionRecordCtrEvt(int iEvtType)
{
	if (0 == iEvtType) {
		LogEvent(Severity_Middle, EVENT_MOD_PAUSE_RECORD, "pause record.");
	}
	else {
		LogEvent(Severity_Middle, EVENT_MOD_CONTINUE_RECORD, "continue record.");
	}
}

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)
				{
					DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("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 )
{
	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);
	}
}


void MediaServiceSession::Handle_GetVideoDeviceName(SpReqAnsContext<MediaService_GetVideoDeviceName_Req, MediaService_GetVideoDeviceName_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();

	ctx->Answer(Error_Succeed);
}


void MediaServiceSession::Handle_StartCamera(SpOnewayCallContext<MediaService_StartCamera_Info>::Pointer ctx)
{

}


void MediaServiceSession::Handle_StopCamera(SpOnewayCallContext<MediaService_StopCamera_Info>::Pointer ctx)
{

}


void MediaServiceSession::Handle_StartEnvCamera(SpReqAnsContext<MediaService_StartEnvCamera_Req, MediaService_StartEnvCamera_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	ctx->Answer(Error_Succeed);
}


void MediaServiceSession::Handle_StopEnvCamera(SpOnewayCallContext<MediaService_StopEnvCamera_Info>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
}


void MediaServiceSession::Handle_StartSpeakerRender(SpOnewayCallContext<MediaService_StartSpeakerRender_Info>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
}


void MediaServiceSession::Handle_StopSpeakerRender(SpOnewayCallContext<MediaService_StopSpeakerRender_Info>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	if (true == m_pEntity->m_bHasStartSpeakerRender){
		m_pEntity->StopSpeakerAudioRender();
	} 
}

void MediaServiceSession::Handle_ManipulateMediaDevice(SpReqAnsContext<MediaService_ManipulateMediaDevice_Req, MediaService_ManipulateMediaDevice_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	ErrorCodeEnum Error = Error_NotImpl;

	ctx->Ans.retCode = (int)Error;
	ctx->Answer(Error_Succeed);
}
	
void MediaServiceSession::Handle_GetAudioDevices(SpReqAnsContext<MediaService_GetAudioDevices_Req, MediaService_GetAudioDevices_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	ErrorCodeEnum Error = Error_NotImpl;

	Error = m_pEntity->GetAudioDevices(ctx->Ans.deviceCount, ctx->Ans.strNames, ctx->Req.audioType);

	ctx->Ans.retCode = (int)Error;

	ctx->Answer(Error_Succeed);
}

void MediaServiceSession::Handle_GetVideoDevices(SpReqAnsContext<MediaService_GetVideoDevices_Req, MediaService_GetVideoDevices_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	ErrorCodeEnum Error = Error_NotImpl;

	Error = m_pEntity->GetVideoDevices(ctx->Ans.deviceCount, ctx->Ans.strNames);

	ctx->Ans.retCode = (int)Error;
	ctx->Answer(Error_Succeed);
}


void MediaServiceSession::Handle_GetCameraInfos(SpReqAnsContext<MediaService_GetCameraInfos_Req, MediaService_GetCameraInfos_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	ErrorCodeEnum Error = Error_Succeed;

	char strEnvCamera[MAX_PATH] = { 0 };
	char strEnvUsbPort[MAX_PATH] = { 0 };
	char strOptCamera[MAX_PATH] = { 0 };
	char strOptUsbPort[MAX_PATH] = { 0 };
	char cWord = ';';

#ifdef RVC_OS_LINUX
		cWord = ':';
#endif // RVC_OS_LINUX


	if (0 == GetFormatString(strEnvCamera, MAX_PATH, strEnvUsbPort, MAX_PATH, m_pEntity->conf.strVideoEnv.GetData(), m_pEntity->conf.strVideoEnv.GetLength(), cWord)){
		ctx->Ans.EnvCamera = strEnvCamera;
		ctx->Ans.EnvUsbPort = strEnvUsbPort;
		ctx->Ans.EnvReserved = "";
	}
	else {
		ctx->Ans.EnvCamera = "";
		ctx->Ans.EnvUsbPort = "";
		ctx->Ans.EnvReserved = "";
	}

	if (0 == GetFormatString(strOptCamera, MAX_PATH, strOptUsbPort, MAX_PATH, m_pEntity->conf.strVideoOpt.GetData(), m_pEntity->conf.strVideoOpt.GetLength(), cWord)) {
		ctx->Ans.OptCamera = strOptCamera;
		ctx->Ans.OptUsbPort = strOptUsbPort;
		ctx->Ans.OptReserved = "";
	}
	else {
		ctx->Ans.OptCamera = "";
		ctx->Ans.OptUsbPort = "";
		ctx->Ans.OptReserved = "";
	}

	ctx->Ans.retCode = (int)Error;

	ctx->Answer(Error_Succeed);
}


void MediaServiceSession::Handle_ManipulateCameras(SpReqAnsContext<MediaService_ManipulateCameras_Req, MediaService_ManipulateCameras_Ans>::Pointer ctx)
{
	DbgToBeidou(ctx->link, __FUNCTION__)();
	ErrorCodeEnum Error = Error_NotImpl;

	DeviceTypeEnum eType = m_pEntity->RvcDeviceType();
	DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("rvc Device Type is %s, and cmdType is %d.", Device_Type_Table[eType], ctx->Req.cmdType);
	
	if (ctx->Req.cmdType == 0) {
		if (m_pEntity->m_bStartCamera) {
			Error = m_pEntity->StopCamerasAndRecord();
			Sleep(200);
		}
		else {
			m_pEntity->LogTransactionRecordCtrEvt(0);
			Error = Error_Succeed;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("current is not on business, camera is not on.");
		}
		m_pEntity->m_bJsOccupyCamera = true;
	}
	else {
		Sleep(100);
		if (m_pEntity->m_bOnBusiness) {
			Error = m_pEntity->StartCamerasAndRecord();
		}
		else {
			Error = Error_Succeed;
			DbgWithLink(LOG_LEVEL_INFO, LOG_TYPE_SYSTEM)("current is not on business, not start camera.");
		}
		m_pEntity->m_bJsOccupyCamera = false;
	}

	ctx->Ans.retCode = (int)Error;
	ctx->Answer(Error_Succeed);
}


SP_BEGIN_ENTITY_MAP()
	SP_ENTITY(CMediaControllerEntity)
SP_END_ENTITY_MAP()