WebRTC iOS Call

EXTENSION

Call

extension Call

public func hangup()

Hangup or reject an incoming call.

call.hangup()

public func answer(customHeaders:[String:String] = [:])

Starts the process to answer the incoming call.

call.answer()

• Parameters: - customHeaders: (optional) Custom Headers to be passed over webRTC Messages, should be in the format X-key:Value X is required for headers to be passed.

public func dtmf(dtmf: String)

Sends dual-tone multi-frequency (DTMF) signal

• Parameter dtmf: Single DTMF key

   currentCall?.dtmf("0")
   currentCall?.dtmf("1")
   currentCall?.dtmf("*")
   currentCall?.dtmf("#")

Name	Description
dtmf	Single DTMF key

public func muteAudio()

Turns off audio output, i.e. makes it so other call participants cannot hear your audio.

call.muteAudio()

public func unmuteAudio()

Turns on audio output, i.e. makes it so other call participants can hear your audio.

call.unmuteAudio()

public func hold()

Holds the call.

call.hold()

public func unhold()

Removes hold from the call.

call.unhold()

public func toggleHold()

Toggles between active and held state of the call.

call.toggleHold()