/*
* Called when participant joins the room
*/
private void addParticipant(Participant participant) {
/*
* This app only displays video for one additional participant per Room
*/
if (thumbnailVideoView.getVisibility() == View.VISIBLE) {
Snackbar.make(
connectActionFab,
"Multiple participants are not currently support in this UI",
Snackbar.LENGTH_LONG)
.setAction("Action", null)
.show();
return;
}
participantIdentity = participant.getIdentity();
videoStatusTextView.setText("Participant " + participantIdentity + " joined");
/*
* Stop rendering local video track in primary view and move it to thumbnail view
*/
localVideoTrack.removeRenderer(primaryVideoView);
thumbnailVideoView.setVisibility(View.VISIBLE);
localVideoTrack.addRenderer(thumbnailVideoView);
localVideoView = thumbnailVideoView;
/*
* Start listening for participant media events
*/
participant.getMedia().setListener(mediaListener());
}
private void createLocalMedia() {
localMedia = LocalMedia.create(this);
// Share your microphone
localAudioTrack = localMedia.addAudioTrack(true);
// Share your camera
cameraCapturer = new CameraCapturer(this, CameraSource.FRONT_CAMERA);
localVideoTrack = localMedia.addVideoTrack(true, cameraCapturer);
primaryVideoView.setMirror(true);
localVideoTrack.addRenderer(primaryVideoView);
localVideoView = primaryVideoView;
}
/*
* Called when participant leaves the room
*/
private void removeParticipant(Participant participant) {
videoStatusTextView.setText("Participant " + participant.getIdentity() + " left.");
if (!participant.getIdentity().equals(participantIdentity)) {
return;
}
/*
* Show local video in primary view
*/
thumbnailVideoView.setVisibility(View.GONE);
localVideoTrack.removeRenderer(thumbnailVideoView);
primaryVideoView.setMirror(true);
localVideoTrack.addRenderer(primaryVideoView);
localVideoView = primaryVideoView;
}