add
fun add(audioLevel: Double, audioConcealedSamples: Long, audioTotalSampleReceived: Number, audioConcealmentEvents: Number, fecPacketDiscarded: Number, fecPacketReceived: Number, totalSampleDuration: Float, totalPacketReceived: Long, totalPacketLost: Long, jitterBufferDelay: Double, jitterBufferEmittedCount: Number)