Here is a list of all struct and union fields with links to the structures/unions they belong to:

### - h -

- H224_Frame() : H224_Frame
- h224Handler : OpalH224Client
- H225_RAS() : H225_RAS
- h225version : H323Connection
- h225Version : H323RegisteredEndPoint
- H235AuthCAT() : H235AuthCAT
- H235Authenticator() : H235Authenticator
- H235AuthSimpleMD5() : H235AuthSimpleMD5
- H245GenericInfo() : OpalMediaOption::H245GenericInfo
- H245inSetupOptionDisable : OpalConnection
- H245inSetupOptionEnable : OpalConnection
- H245inSetupOptionMask : OpalConnection
- H245NegLogicalChannel() : H245NegLogicalChannel
- H245NegLogicalChannels : H245NegLogicalChannel , H245NegLogicalChannels
- H245NegMasterSlaveDetermination() : H245NegMasterSlaveDetermination
- H245Negotiator() : H245Negotiator
- H245NegRequestMode() : H245NegRequestMode
- H245NegRoundTripDelay() : H245NegRoundTripDelay
- H245NegTerminalCapabilitySet() : H245NegTerminalCapabilitySet
- h245Tunneling : H323Connection
- H245TunnelingOptionDisable : OpalConnection
- H245TunnelingOptionEnable : OpalConnection
- H245TunnelingOptionMask : OpalConnection
- h245TunnelRxPDU : H323Connection
- h245TunnelTxPDU : H323Connection
- h245version : H323Connection
- h245versionSet : H323Connection
- h261 : IAX2FullFrameVideo
- H261 : RTP_DataFrame
- h263 : IAX2FullFrameVideo
- H263 : RTP_DataFrame
- H281_Frame() : H281_Frame
- H281ClientID : OpalH224Client
- H281VideoSource() : H281VideoSource
- H323_AnnexG() : H323_AnnexG
- H323_ExternalRTPChannel() : H323_ExternalRTPChannel
- H323_G711Capability() : H323_G711Capability
- H323_H224_AnnexQCapability() : H323_H224_AnnexQCapability
- H323_H224_HDLCTunnelingCapability() : H323_H224_HDLCTunnelingCapability
- H323_RealTimeChannel() : H323_RealTimeChannel
- H323_RTP_Session() : H323_RTP_Session
- H323_RTP_UDP() : H323_RTP_UDP
- H323_RTPChannel() : H323_RTPChannel
- H323_T120Capability() : H323_T120Capability
- H323_T120Channel() : H323_T120Channel
- H323_UserInputCapability() : H323_UserInputCapability
- H323AudioCapability() : H323AudioCapability
- H323AudioPluginCapability() : H323AudioPluginCapability
- H323BidirectionalChannel() : H323BidirectionalChannel
- H323CallCreditServiceControl() : H323CallCreditServiceControl
- H323Capabilities() : H323Capabilities , H323Capability
- H323Capability() : H323Capability
- h323CapabilityData : PluginCodec_GetCodecFunction
- h323CapabilityType : PluginCodec_GetCodecFunction
- H323Channel() : H323Channel
- H323ChannelNumber() : H323ChannelNumber
- H323CodecPluginGenericAudioCapability() : H323CodecPluginGenericAudioCapability
- H323CodecPluginGenericVideoCapability() : H323CodecPluginGenericVideoCapability
- H323CodecPluginNonStandardAudioCapability() : H323CodecPluginNonStandardAudioCapability
- H323CodecPluginNonStandardVideoCapability() : H323CodecPluginNonStandardVideoCapability
- H323Connection() : H323Connection
- H323DataCapability() : H323DataCapability
- H323DataChannel() : H323DataChannel
- H323EndPoint() : H323EndPoint
- H323ExtendedVideoCapability() : H323ExtendedVideoCapability
- H323Gatekeeper() : H323Gatekeeper
- H323GatekeeperARQ() : H323GatekeeperARQ , H323GatekeeperServer
- H323GatekeeperBRQ() : H323GatekeeperBRQ
- H323GatekeeperCall() : H323GatekeeperCall
- H323GatekeeperDRQ() : H323GatekeeperDRQ
- H323GatekeeperGRQ() : H323GatekeeperGRQ
- H323GatekeeperIRR() : H323GatekeeperIRR
- H323GatekeeperListener() : H323GatekeeperListener
- H323GatekeeperLRQ() : H323GatekeeperLRQ
- H323GatekeeperRequest() : H323GatekeeperRequest
- H323GatekeeperRRQ() : H323GatekeeperRRQ , H323GatekeeperServer
- H323GatekeeperServer() : H323GatekeeperServer
- H323GatekeeperURQ() : H323GatekeeperURQ
- H323GenericAudioCapability() : H323GenericAudioCapability
- H323GenericCapabilityInfo() : H323GenericCapabilityInfo
- H323GenericControlCapability() : H323GenericControlCapability
- H323GenericVideoCapability() : H323GenericVideoCapability
- H323H239ControlCapability() : H323H239ControlCapability
- H323H239VideoCapability() : H323H239VideoCapability
- H323H248ServiceControl() : H323H248ServiceControl
- H323H261PluginCapability() : H323H261PluginCapability
- H323H263PluginCapability() : H323H263PluginCapability
- H323HTTPServiceControl() : H323HTTPServiceControl
- H323NonStandardAudioCapability() : H323NonStandardAudioCapability
- H323NonStandardCapabilityInfo() : H323NonStandardCapabilityInfo
- H323NonStandardDataCapability() : H323NonStandardDataCapability
- H323NonStandardVideoCapability() : H323NonStandardVideoCapability
- H323PeerElement() : H323PeerElement
- H323PeerElementDescriptor() : H323PeerElementDescriptor
- H323PeerElementServiceRelationship() : H323PeerElementServiceRelationship
- H323PluginCapabilityInfo() : H323PluginCapabilityInfo
- H323PluginG7231Capability() : H323PluginG7231Capability
- H323PresenceInstruction() : H323PresenceInstruction
- H323PresenceSubscription() : H323PresenceSubscription
- H323RasPDU() : H323RasPDU
- H323RealTimeCapability() : H323RealTimeCapability
- H323RegisteredEndPoint() : H323RegisteredEndPoint
- H323ServiceControlSession() : H323ServiceControlSession
- H323SignalPDU() : H323SignalPDU
- H323Transaction() : H323Transaction
- H323TransactionPDU() : H323TransactionPDU
- H323TransactionServer() : H323TransactionServer
- H323Transactor() : H323Transactor
- H323TransportAddress() : H323TransportAddress
- H323UnidirectionalChannel() : H323UnidirectionalChannel
- h45011handler : H323Connection
- H45011Handler() : H45011Handler
- h4502handler : H323Connection
- H4502Handler() : H4502Handler
- h4504handler : H323Connection
- H4504Handler() : H4504Handler
- h4506handler : H323Connection
- H4506Handler() : H4506Handler
- h4507handler : H323Connection
- H4507Handler() : H4507Handler
- h450dispatcher : H323Connection
- H450xDispatcher() : H450xDispatcher
- H450xHandler() : H450xHandler
- H46018_IncomingCallIndication() : H46018_IncomingCallIndication
- H46018_LRQKeepAliveData() : H46018_LRQKeepAliveData
- H46019_TraversalParameters() : H46019_TraversalParameters
- H4609_ArrayOf_Extension() : H4609_ArrayOf_Extension
- H4609_ArrayOf_PerCallQoSReport() : H4609_ArrayOf_PerCallQoSReport
- H4609_ArrayOf_RTCPMeasures() : H4609_ArrayOf_RTCPMeasures
- H4609_CalculatedJitter() : H4609_CalculatedJitter
- H4609_EstimatedEnd2EndDelay() : H4609_EstimatedEnd2EndDelay
- H4609_Extension() : H4609_Extension
- H4609_FinalQosMonReport() : H4609_FinalQosMonReport
- H4609_InterGKQosMonReport() : H4609_InterGKQosMonReport
- H4609_PerCallQoSReport() : H4609_PerCallQoSReport
- H4609_PeriodicQoSMonReport() : H4609_PeriodicQoSMonReport
- H4609_QosMonitoringReportData() : H4609_QosMonitoringReportData
- H4609_RTCPMeasures() : H4609_RTCPMeasures
- H4609_RTCPMeasures_mediaReceiverMeasures() : H4609_RTCPMeasures_mediaReceiverMeasures
- H4609_RTCPMeasures_mediaSenderMeasures() : H4609_RTCPMeasures_mediaSenderMeasures
- H460_Feature() : H460_Feature
- H460_FeatureContent() : H460_FeatureContent
- H460_FeatureID() : H460_FeatureID
- H460_FeatureNonStd() : H460_FeatureNonStd
- H460_FeatureOID() : H460_FeatureOID
- H460_FeatureParameter() : H460_FeatureParameter
- H460_FeatureSet() : H460_FeatureSet
- H460_FeatureStd() : H460_FeatureStd
- H460_FeatureTable() : H460_FeatureTable
- H460P_ArrayOf_AliasAddress() : H460P_ArrayOf_AliasAddress
- H460P_ArrayOf_ClearToken() : H460P_ArrayOf_ClearToken
- H460P_ArrayOf_CryptoH323Token() : H460P_ArrayOf_CryptoH323Token
- H460P_ArrayOf_GenericData() : H460P_ArrayOf_GenericData
- H460P_ArrayOf_PresenceIdentifier() : H460P_ArrayOf_PresenceIdentifier
- H460P_ArrayOf_PresenceInstruction() : H460P_ArrayOf_PresenceInstruction
- H460P_ArrayOf_PresenceNotification() : H460P_ArrayOf_PresenceNotification
- H460P_ArrayOf_PresenceSubscription() : H460P_ArrayOf_PresenceSubscription
- H460P_PresenceAlert() : H460P_PresenceAlert
- H460P_PresenceAlive() : H460P_PresenceAlive
- H460P_PresenceAuthorize() : H460P_PresenceAuthorize
- H460P_PresenceIdentifier() : H460P_PresenceIdentifier
- H460P_PresenceInstruct() : H460P_PresenceInstruct
- H460P_PresenceInstruction() : H460P_PresenceInstruction
- H460P_PresenceMessage() : H460P_PresenceMessage
- H460P_PresenceNotification() : H460P_PresenceNotification
- H460P_PresenceNotify() : H460P_PresenceNotify
- H460P_PresenceRemove() : H460P_PresenceRemove
- H460P_PresenceRequest() : H460P_PresenceRequest
- H460P_PresenceResponse() : H460P_PresenceResponse
- H460P_PresenceState() : H460P_PresenceState
- H460P_PresenceStatus() : H460P_PresenceStatus
- H460P_PresenceSubscription() : H460P_PresenceSubscription
- H460P_Presentity() : H460P_Presentity
- H460TM_MultipointTM() : H460TM_MultipointTM
- H460TM_TMmode() : H460TM_TMmode
- H501AccessRequest() : H501AccessRequest
- H501DescriptorUpdate() : H501DescriptorUpdate
- H501PDU() : H501PDU
- H501ServiceRequest() : H501ServiceRequest
- H501Transaction() : H501Transaction
- HadAnsweredCall() : H323Connection
- Haiti : OpalLineInterfaceDevice
- HandleAck() : H245NegMasterSlaveDetermination , H245NegRequestMode , H245NegTerminalCapabilitySet
- HandleAuthentication() : SIPEndPoint
- HandleCallTransferFailure() : H323Connection , H4502Handler
- HandleChannel() : H323_T120Channel
- HandleClose() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleCloseAck() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleConnect() : OpalT120Protocol
- HandleConsultationTransfer() : H323Connection , H4502Handler
- HandleControlChannel() : H323Connection
- HandleControlData() : H323Connection
- HandleControlPDU() : H323Connection
- HandleDomain() : OpalT120Protocol
- HandleFastStartAcknowledge() : H323Connection
- HandleFrame() : OpalH224Handler
- HandleIncoming() : H245NegMasterSlaveDetermination , H245NegTerminalCapabilitySet
- HandleIntrudeCall() : H323Connection
- HandleOpen() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleOpenAck() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleOpenConfirm() : H245NegLogicalChannel , H245NegLogicalChannels
- HandlePDU() : H323Transaction , H450xDispatcher , SIPEndPoint
- HandleReject() : H245NegLogicalChannel , H245NegLogicalChannels , H245NegMasterSlaveDetermination , H245NegRequestMode , H245NegTerminalCapabilitySet
- HandleRelease() : H245NegMasterSlaveDetermination , H245NegRequestMode , H245NegTerminalCapabilitySet
- HandleRequest() : H245NegRequestMode , H245NegRoundTripDelay
- HandleRequestClose() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleRequestCloseAck() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleRequestCloseReject() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleRequestCloseRelease() : H245NegLogicalChannel , H245NegLogicalChannels
- HandleRequestInProgress() : H323Transactor
- HandleResponse() : H245NegRoundTripDelay
- handlers : H450xDispatcher
- handlerThread : OpalLineConnection
- HandlerThread() : OpalMSRPManager::Connection
- HandleServiceRequest() : H323PeerElement
- HandleSignallingChannel() : H323Connection
- HandleSignalPDU() : H323Connection
- HandleTimeout() : H245NegLogicalChannel , H245NegMasterSlaveDetermination , H245Negotiator , H245NegRequestMode , H245NegRoundTripDelay , H245NegTerminalCapabilitySet
- HandleTransaction() : H225_RAS , H323_AnnexG , H323Transactor
- HandleTransferCall() : H323Connection
- HandleTunnelPDU() : H323Connection
- HandOffThreadMode : OpalListener
- hangList : IAX2CallProcessor
- Hangup() : IAX2CallProcessor
- hangup : IAX2FullFrameSessionControl
- HasAttribute() : OpalEndPoint
- HasCall() : OpalManager
- HasConnection() : OpalEndPoint
- hasContent() : H460_FeatureParameter
- HasExecutedSignalConnect : H323Connection
- HasExtraCapabilities() : OpalH224Client , OpalH281Handler
- HasFailed() : OpalMediaSession , OpalMSRPMediaSession , OpalRTPMediaSession , OpalSIPIMMediaSession , RTP_Session
- HasFeature() : H460_FeatureSet
- HasFeatureParameter() : H460_Feature
- HasFormat() : OpalMediaFormatList
- Hash : OpalRFC2833Info
- HashFunction() : H323ChannelNumber
- HasHookFlash() : OpalLine , OpalLineInterfaceDevice , OpalPluginLID , PluginLID_GetDefinitionsFunction
- HasIE() : Q931
- HasOption() : OpalMediaFormat
- HasParameter() : H460_FeatureNonStd , H460_FeatureOID , H460_FeatureStd , H460_FeatureTable
- HasReceivedCapabilities() : H245NegTerminalCapabilitySet
- HasSentCapabilities() : H245NegTerminalCapabilitySet
- HasType() : OpalMediaFormatList
- height : PluginCodec_Video_FrameHeader , PluginCodec_Video_SetFrameInfo
- HighestPriority : H323PeerElementDescriptor
- HighPriority : H323Gatekeeper , SIPEndPoint
- highPriorityMonitor : H323Gatekeeper
- highRateMode0 : PluginCodec_H323AudioG7231AnnexC
- highRateMode1 : PluginCodec_H323AudioG7231AnnexC
- History() : OpalBitRateCalculator::History
- Hold() : H323Connection , IAX2Connection , OpalCall , OpalConnection , SIPConnection
- HoldCall() : H4504Handler
- holdCall : IAX2CallProcessor
- holdReleaseCall : IAX2CallProcessor
- holdState : H4504Handler
- HoldState : SIPConnection
- Holiday : OpalPresenceInfo
- Honduras : OpalLineInterfaceDevice
- Hongkong : OpalLineInterfaceDevice
- HookFlash() : OpalLine , OpalLineInterfaceDevice , OpalPluginLID , PluginLID_GetDefinitionsFunction
- HookFlashH245 : H323_UserInputCapability
- host : IAX2RegProcessor
- HostOnly : OpalTransportAddress
- htmlType : IAX2Frame
- Hungary : OpalLineInterfaceDevice