matrix-sdk-android/org.matrix.android.sdk.api.session.room.model.call/CallNegotiateContent

CallNegotiateContent

@JsonClass(generateAdapter = true)

data class CallNegotiateContent( @Json(name = "call_id") val callId: String, @Json(name = "party_id") val partyId: String? = null, @Json(name = "lifetime") val lifetime: Int?, @Json(name = "description") val description: CallNegotiateContent.Description? = null, @Json(name = "version") val version: String?) : CallSignalingContent

This introduces SDP negotiation semantics for media pause, hold/resume, ICE restarts and voice/video call up/downgrading.

Constructors

fun CallNegotiateContent( @Json(name = "call_id") callId: String, @Json(name = "party_id") partyId: String? = null, @Json(name = "lifetime") lifetime: Int?, @Json(name = "description") description: CallNegotiateContent.Description? = null, @Json(name = "version") version: String?)

Types

Description

@JsonClass(generateAdapter = true)

data class Description(@Json(name = "type") val type: SdpType?, @Json(name = "sdp") val sdp: String?)

Properties

callId

open override val callId: String

Required. The ID of the call this event relates to.

description

val description: CallNegotiateContent.Description? = null

Required. The session description object

lifetime

val lifetime: Int?

Required. The time in milliseconds that the negotiation is valid for. Once exceeded the sender of the negotiate event should consider the negotiation failed (timed out) and the recipient should ignore it.

partyId

open override val partyId: String? = null

Required. ID to let user identify remote echo of their own events

version

open override val version: String?

Required. The version of the VoIP specification this message adheres to.