Meeting Class Methods

join()

• It is used to join a meeting.
• After meeting initialization by initMeeting() it returns a new instance of Meeting. However by default, it will not automatically join the meeting. Hence, to join the meeting you should call join().

Events associated with join():

• Local Participant will receive a onMeetingJoined event, when successfully joined.
• Remote Participant will receive a onParticipantJoined event with the newly joined Participant object from the event callback.

Participant having ask_join permission inside token

• If a token contains the permission ask_join, then the participant will not join the meeting directly after calling join(), but an event will be emitted to the participant having the permission allow_join called onEntryRequested.

• After the decision from the remote participant, an event will be emitted to participant called onEntryResponded. This event will contain the decision made by the remote participant.

Participant having allow_join permission inside token

• If a token containing the permission allow_join, then the participant will join the meeting directly after calling join().

Returns

• void

---

leave()

• It is used to leave the current meeting.

Events associated with leave():

• Local participant will receive a onMeetingLeft event.
• All remote participants will receive a onParticipantLeft event with participantId.

Returns

• void

---

end()

• It is used to end the current running session.
• By calling end(), all joined participants including localParticipant of that session will leave the meeting.

Events associated with end():

• All participants and localParticipant, will be emitted onMeetingLeft event.

Returns

• void

---

enableWebcam()

• It is used to enable self camera.
• onStreamEnabled event of ParticipantEventListener will be emitted with stream object from the event callback.

Returns

• void

---

disableWebcam()

• It is used to disable self camera.
• onStreamDisabled event of ParticipantEventListener will be emitted with stream object from the event callback.

Returns

• void

---

unmuteMic()

• It is used to enable self microphone.
• onStreamEnabled event of ParticipantEventListener will be emitted with stream object from the event callback.

Returns

• void

---

muteMic()

• It is used to disable self microphone.
• onStreamDisabled event of ParticipantEventListener will be emitted with stream object from the event callback.

Returns

• void

---

enableScreenShare()

• it is used to enable screen-sharing.

• onStreamEnabled event of ParticipantEventListener will be emitted with stream object from the event callback.

• onPresenterChanged() event will be trigget to all participant with participantId.

Parameters

• data: Intent

Returns

• void

---

disableScreenShare()

• It is used to disable screen-sharing.

• onStreamDisabled event of ParticipantEventListener will be emitted with stream object from the event callback.

• onPresenterChanged() event will be trigget to all participant with null.

Returns

• void

---

startRecording()

• It is used to start meeting recording.

• All participants and localParticipant, will receive onRecordingStarted event.

• webhookUrl will be triggered when the recording is completed and stored into server. Read more about webhooks here.

Parameters

• webhookUrl: String

Returns

• void

Example

Kotlin

val webhookUrl = "https://webhook.your-api-server.com"

meeting!!.startRecording(webhookUrl)

Java

String webhookUrl = "https://webhook.your-api-server.com";

meeting.startRecording(webhookUrl);

---

stopRecording()

• It is used to stop meeting recording.
• All participants and localParticipant, will receive onRecordingStopped event.

Returns

• void

Example

Kotlin

meeting!!.stopRecording()

Java

meeting.stopRecording();

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startLivestream()

• It is used to start meeting livestreaming.
• You will be able to start live stream meetings to other platforms such as Youtube, Facebook, etc. that support RTMP streaming.
• All participants and localParticipant, will receive onLivestreamStarted event.

Parameters

• outputs: List<LivestreamOutput>

Returns

• void

---

Example

Kotlin

val YOUTUBE_RTMP_URL = "rtmp://a.rtmp.youtube.com/live2"
val YOUTUBE_RTMP_STREAM_KEY = "<STREAM_KEY>"

val outputs: MutableList<LivestreamOutput> = ArrayList()
outputs.add(LivestreamOutput(YOUTUBE_RTMP_URL, YOUTUBE_RTMP_STREAM_KEY))

meeting!!.startLivestream(outputs)

Java

final String YOUTUBE_RTMP_URL = "rtmp://a.rtmp.youtube.com/live2";
final String YOUTUBE_RTMP_STREAM_KEY = "<STREAM_KEY>";

List<LivestreamOutput> outputs = new ArrayList<>();
outputs.add(new LivestreamOutput(YOUTUBE_RTMP_URL, YOUTUBE_RTMP_STREAM_KEY));

meeting.startLivestream(outputs);

stopLivestream()

• It is used to stop meeting livestreaming.
• All participants and localParticipant, will receive onLivestreamStopped event.

Returns

• void

Example

Kotlin

meeting!!.stopLivestream()

Java

meeting.stopLivestream();

---

getMics()

• It will return all connected mic devices.

Returns

• Set<AppRTCAudioManager.AudioDevice>

Example

Kotlin

val mics = meeting!!.mics
var mic: String
for (i in mics.indices) {
  mic = mics.toTypedArray()[i].toString()
  Toast.makeText(this, "Mic : $mic", Toast.LENGTH_SHORT).show()
}

Java

Set<AppRTCAudioManager.AudioDevice> mics = meeting.getMics();
String mic;
for (int i = 0; i < mics.size(); i++) {
    mic=mics.toArray()[i].toString();
    Toast.makeText(this, "Mic : " + mic, Toast.LENGTH_SHORT).show();
}

---

changeMic()

• It is used to change the mic device.
• If multiple mic devices are connected, by using changeMic() one can change the mic device.

Parameters

• device: AppRTCAudioManager.AudioDevice

Returns

• void

Example

Kotlin

meeting!!.changeMic(AppRTCAudioManager.AudioDevice.BLUETOOTH)

Java

meeting.changeMic(AppRTCAudioManager.AudioDevice.BLUETOOTH);

---

changeWebcam()

• It is used to change the camera mode.

Returns

• void

Example

Kotlin

meeting!!.changeWebcam()

Java

meeting.changeWebcam();

---

setAudioDeviceChangeListener()

• When a Local participant changes the Mic, AppRTCAudioManager.AudioManagerEvents() is triggered which can be set by using setAudioDeviceChangeListener() method.

Parameters

• audioManagerEvents: AppRTCAudioManager.AudioManagerEvents

Returns

• void

Example

Kotlin

    meeting!!.setAudioDeviceChangeListener(object : AudioManagerEvents {
      override fun onAudioDeviceChanged(
        selectedAudioDevice: AppRTCAudioManager.AudioDevice,
        availableAudioDevices: Set<AppRTCAudioManager.AudioDevice>
      ) {
          when (selectedAudioDevice) {
            AppRTCAudioManager.AudioDevice.BLUETOOTH ->
              Toast.makeText(this@MainActivity, "Selected AudioDevice: BLUETOOTH", Toast.LENGTH_SHORT).show()

            AppRTCAudioManager.AudioDevice.WIRED_HEADSET ->
              Toast.makeText(this@MainActivity, "Selected AudioDevice: WIRED_HEADSET", Toast.LENGTH_SHORT).show()

            AppRTCAudioManager.AudioDevice.SPEAKER_PHONE ->
              Toast.makeText(this@MainActivity, "Selected AudioDevice: SPEAKER_PHONE", Toast.LENGTH_SHORT).show()

            AppRTCAudioManager.AudioDevice.EARPIECE ->
              Toast.makeText(this@MainActivity, "Selected AudioDevice: EARPIECE", Toast.LENGTH_SHORT).show()
          }
        }
    })

Java

    meeting.setAudioDeviceChangeListener(new AppRTCAudioManager.AudioManagerEvents() {
         @Override
        public void onAudioDeviceChanged(AppRTCAudioManager.AudioDevice selectedAudioDevice, Set<AppRTCAudioManager.AudioDevice> availableAudioDevices) {
            switch (selectedAudioDevice) {
                case BLUETOOTH:
                  Toast.makeText(MainActivity.this, "Selected AudioDevice: BLUETOOTH", Toast.LENGTH_SHORT).show();
                  break;
                case WIRED_HEADSET:
                  Toast.makeText(MainActivity.this, "Selected AudioDevice: WIRED_HEADSET", Toast.LENGTH_SHORT).show();
                  break;
                case SPEAKER_PHONE:
                  Toast.makeText(MainActivity.this, "Selected AudioDevice: SPEAKER_PHONE", Toast.LENGTH_SHORT).show();
                  break;
                case EARPIECE:
                  Toast.makeText(MainActivity.this, "Selected AudioDevice: EARPIECE", Toast.LENGTH_SHORT).show();
                  break;
               }
        }
    });

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addEventListener()

Parameters

• listener: MeetingEventListener

Returns

• void

---

removeEventListener()

Parameters

• listener: MeetingEventListener

Returns

• void

---

removeAllListeners()

Returns

• void