active
active: boolean = false
audioRecord
audioRecord: boolean = false
audioRouteType
audioRouteType: boolean = false
held
held: boolean = false
hold
hold: boolean = false
localVideoRecord
localVideoRecord: boolean = false
mute
mute: boolean = false
netStatus
netStatus: boolean = false
otherAudioInterrupt
otherAudioInterrupt: boolean = false
remoteVideoRecord
remoteVideoRecord: boolean = false
state
state: boolean = false
uploadVideoStreamSelf
uploadVideoStreamSelf: boolean = false
上次更新到这次更新间的状态变化集合