Class ParticipantDevice

This object represents a unique device for a member of a Linphone.Conference or Linphone.ChatRoom.

Devices are identified by the gruu parameter inside the Linphone.Address which can be obtained by Linphone.ParticipantDevice.Address. It is specially usefull to know the security level of each device inside an end-to-end encrypted Linphone.ChatRoom. You can get a list of all Linphone.ParticipantDevice using Linphone.Participant.Devices.

Inheritance

System.Object

LinphoneObject

ParticipantDevice

Inherited Members

LinphoneObject.linphone_pointer_to_string(IntPtr)

LinphoneObject.linphone_string_to_pointer(String)

LinphoneObject.StringArrayToBctbxList(IEnumerable<String>)

LinphoneObject.CleanStringArrayPtrs(IntPtr)

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Linphone

Assembly: cs.temp.dll.dll

Syntax

public class ParticipantDevice : LinphoneObject

Properties

Address

Get the address of a participant's device.

Declaration

public Address Address { get; }

Property Value

Type	Description
Address	The Linphone.Address of the participant's device

DisconnectionMethod

Get the disconnection method.

Declaration

public ParticipantDeviceDisconnectionMethod DisconnectionMethod { get; }

Property Value

Type	Description
ParticipantDeviceDisconnectionMethod	disconnection method Linphone.ParticipantDeviceDisconnectionMethod

DisconnectionReason

Get the disconnection reason.

Declaration

public string DisconnectionReason { get; }

Property Value

Type	Description
System.String	disconnection reason

IsInConference

Return whether the participant device is in a conference or not.

Declaration

public bool IsInConference { get; }

Property Value

Type	Description
System.Boolean	a boolean to state whether the device is in a conference

IsMuted

Return whether the participant device is muted or not.

Declaration

public bool IsMuted { get; }

Property Value

Type	Description
System.Boolean	true if the participant device is muted, false otherwise.

IsSpeaking

Return whether the participant device is speaking or not.

Declaration

public bool IsSpeaking { get; }

Property Value

Type	Description
System.Boolean	true if the participant device is speaking, false otherwise.

JoiningMethod

Get the joining method or it the device is the focus owner.

Declaration

public ParticipantDeviceJoiningMethod JoiningMethod { get; }

Property Value

Type	Description
ParticipantDeviceJoiningMethod	joining method or focus owner Linphone.ParticipantDeviceJoiningMethod

Listener

Declaration

public ParticipantDeviceListener Listener { get; set; }

Property Value

Type	Description
ParticipantDeviceListener

Name

Return the name of the device or null.

Declaration

public string Name { get; }

Property Value

Type	Description
System.String	the name of the device or null.

NativeVideoWindowId

Get window ID.

Declaration

public IntPtr NativeVideoWindowId { get; set; }

Property Value

Type	Description
System.IntPtr	the window ID of the device

ScreenSharingEnabled

Return whether the participant device is screen sharing or not.

Declaration

public bool ScreenSharingEnabled { get; }

Property Value

Type	Description
System.Boolean	true if the participant device is screen sharing, false otherwise.

SecurityLevel

Get the security level of a participant's device.

Declaration

public ChatRoomSecurityLevel SecurityLevel { get; }

Property Value

Type	Description
ChatRoomSecurityLevel	The Linphone.ChatRoomSecurityLevel of the device

State

Get the state of a participant device.

Declaration

public ParticipantDeviceState State { get; }

Property Value

Type	Description
ParticipantDeviceState	The Linphone.ParticipantDeviceState of the device

ThumbnailSsrc

Get the thumbnail stream SSRC of the device.

Declaration

public uint ThumbnailSsrc { get; }

Property Value

Type	Description
System.UInt32	the thumbnail stream's SSRC of the device

ThumbnailStreamAvailability

Get the thumbnail stream availability of the device.

The availability information represents whether a given stream type is currently available to be presented in the conference for a Linphone.ParticipantDevice

Declaration

public bool ThumbnailStreamAvailability { get; }

Property Value

Type	Description
System.Boolean	true if the stream of type stream_type is available for device, false otherwise

ThumbnailStreamCapability

Get the thumbnail stream capability of the device.

Declaration

public MediaDirection ThumbnailStreamCapability { get; }

Property Value

Type	Description
MediaDirection	the capability of the thumbnail stream of the device Linphone.MediaDirection

ThumbnailStreamLabel

Get the thumbnail stream label of the device.

Declaration

public string ThumbnailStreamLabel { get; }

Property Value

Type	Description
System.String	the label of the thumbnail stream of the device

TimeOfDisconnection

Get the timestamp the device left a conference.

Declaration

public long TimeOfDisconnection { get; }

Property Value

Type	Description
System.Int64	time of disconnection a conference as returned by time(nullptr). For UNIX based systems it is the number of seconds since 00:00hours of the 1st of January 1970

TimeOfJoining

Get the timestamp the device joined a conference.

Declaration

public long TimeOfJoining { get; }

Property Value

Type	Description
System.Int64	time of joining a conference as returned by time(nullptr). For UNIX based systems it is the number of seconds since 00:00hours of the 1st of January 1970

Methods

CreateNativeVideoWindowId()

Create a window ID and return it.

Declaration

public IntPtr CreateNativeVideoWindowId()

Returns

Type	Description
System.IntPtr	the window ID of the device

GetSsrc(StreamType)

Get the audio stream SSRC of the device.

Declaration

public uint GetSsrc(StreamType streamType)

Parameters

Type	Name	Description
StreamType	streamType	A Linphone.StreamType

Returns

Type	Description
System.UInt32	the stream's SSRC of the device

GetStreamAvailability(StreamType)

Get the stream availability of the device.

The availability information represents whether a given stream type is currently available to be presented in the conference for a Linphone.ParticipantDevice

Declaration

public bool GetStreamAvailability(StreamType streamType)

Parameters

Type	Name	Description
StreamType	streamType	A Linphone.StreamType

Returns

Type	Description
System.Boolean	true if the stream of type stream_type is available for device, false otherwise

GetStreamCapability(StreamType)

Get the stream capability of the device.

The capability information represents the capability for the #ParticipantDevice to handle a given stream type (audio, video or text).

Declaration

public MediaDirection GetStreamCapability(StreamType streamType)

Parameters

Type	Name	Description
StreamType	streamType	A Linphone.StreamType

Returns

Type	Description
MediaDirection	the capability of stream of type stream_type of the device Linphone.MediaDirection

GetStreamLabel(StreamType)

Get the stream label of the device.

The capability information represents the capability for the #ParticipantDevice to handle a given stream type (audio, video or text).

Declaration

public string GetStreamLabel(StreamType streamType)

Parameters

Type	Name	Description
StreamType	streamType	A Linphone.StreamType

Returns

Type	Description
System.String	the label of stream of type stream_type of the device