CallStats

public class CallStats : LinphoneObject

This object carry various statistic informations regarding the quality of an audio or video stream for a given Call. To receive these informations periodically and as soon as they are computed, implement the call_stats_updated() callback inside a LinphoneCoreCbs. At any time, the application can access latest computed statistics using Call.getAudioStats() and Call.getVideoStats().

  • Undocumented

    Declaration

    Swift

    public static func getSwiftObject(cObject: OpaquePointer) -> CallStats

  • Undocumented

    Declaration

    Swift

    public var getCobject: OpaquePointer? { get }

  • Get the bandwidth measurement of the received stream, expressed in kbit/s, including IP/UDP/RTP headers.

    Declaration

    Swift

    public var downloadBandwidth: Float { get }

    Return Value

    The bandwidth measurement of the received stream in kbit/s.

  • Get the estimated bandwidth measurement of the received stream, expressed in kbit/s, including IP/UDP/RTP headers.

    Declaration

    Swift

    public var estimatedDownloadBandwidth: Float { get }

    Return Value

    The estimated bandwidth measurement of the received stream in kbit/s.

  • Get the state of ICE processing.

    Declaration

    Swift

    public var iceState: IceState { get }

    Return Value

    The IceState of ICE processing

  • Get the IP address family of the remote peer.

    Declaration

    Swift

    public var ipFamilyOfRemote: AddressFamily { get }

    Return Value

    The IP address family AddressFamily of the remote peer.

  • Get the jitter buffer size in ms.

    Declaration

    Swift

    public var jitterBufferSizeMs: Float { get }

    Return Value

    The jitter buffer size in ms.

  • Gets the cumulative number of late packets.

    Declaration

    Swift

    public var latePacketsCumulativeNumber: UInt64 { get }

    Return Value

    The cumulative number of late packets

  • Gets the local late rate since last report.

    Declaration

    Swift

    public var localLateRate: Float { get }

    Return Value

    The local late rate

  • Get the local loss rate since last report.

    Declaration

    Swift

    public var localLossRate: Float { get }

    Return Value

    The local loss rate

  • Gets the remote reported interarrival jitter.

    Declaration

    Swift

    public var receiverInterarrivalJitter: Float { get }

    Return Value

    The interarrival jitter at last received receiver report

  • Gets the remote reported loss rate since last report.

    Declaration

    Swift

    public var receiverLossRate: Float { get }

    Return Value

    The receiver loss rate

  • Get the round trip delay in s.

    Declaration

    Swift

    public var roundTripDelay: Float { get }

    Return Value

    The round trip delay in s.

  • Get the bandwidth measurement of the received RTCP, expressed in kbit/s, including IP/UDP/RTP headers.

    Declaration

    Swift

    public var rtcpDownloadBandwidth: Float { get }

    Return Value

    The bandwidth measurement of the received RTCP in kbit/s.

  • Get the bandwidth measurement of the sent RTCP, expressed in kbit/s, including IP/UDP/RTP headers.

    Declaration

    Swift

    public var rtcpUploadBandwidth: Float { get }

    Return Value

    The bandwidth measurement of the sent RTCP in kbit/s.

  • Gets the local interarrival jitter.

    Declaration

    Swift

    public var senderInterarrivalJitter: Float { get }

    Return Value

    The interarrival jitter at last emitted sender report

  • Get the local loss rate since last report.

    Declaration

    Swift

    public var senderLossRate: Float { get }

    Return Value

    The sender loss rate

  • Get the type of the stream the stats refer to.

    Declaration

    Swift

    public var type: StreamType { get }

    Return Value

    The StreamType the stats refer to

  • Get the bandwidth measurement of the sent stream, expressed in kbit/s, including IP/UDP/RTP headers.

    Declaration

    Swift

    public var uploadBandwidth: Float { get }

    Return Value

    The bandwidth measurement of the sent stream in kbit/s.

  • Get the state of uPnP processing.

    Declaration

    Swift

    public var upnpState: UpnpState { get }

    Return Value

    The UpnpState of uPnP processing.

  • Gets the user data in the CallStats object.

    Declaration

    Swift

    public var userData: UnsafeMutableRawPointer? { get set }

    Return Value

    the user data.