Package org.linphone.core

Interface ParticipantDeviceListener

All Known Implementing Classes:

ParticipantDeviceListenerStub

public interface ParticipantDeviceListener

An object to handle the callbacks for the handling a ParticipantDevice
objects.

Use Factory#createParticipantDeviceCbs to create an instance. Then pass
the object to a ParticipantDevice instance through ParticipantDevice.addListener(org.linphone.core.ParticipantDeviceListener)
.

Method Summary

Modifier and Type	Method	Description
void	onIsMuted(ParticipantDevice participantDevice, boolean isMuted)	Callback used to notify that this participant device is muted or is no longer muted.
void	onIsSpeakingChanged(ParticipantDevice participantDevice, boolean isSpeaking)	Callback used to notify that is this participant device speaking has changed.
void	onStateChanged(ParticipantDevice participantDevice, ParticipantDevice.State state)	Callback used to notify that participant device changed state.
void	onStreamAvailabilityChanged(ParticipantDevice participantDevice, boolean available, StreamType streamType)	Callback used to notify that participant device stream availability has changed.
void	onStreamCapabilityChanged(ParticipantDevice participantDevice, MediaDirection direction, StreamType streamType)	Callback used to notify that participant device stream capability has changed.
void	onVideoDisplayErrorOccurred(ParticipantDevice participantDevice, int errorCode)	Callback to notify that there are errors from the video rendering of the participant device.

Method Details

onIsSpeakingChanged

void onIsSpeakingChanged(@NonNull
 ParticipantDevice participantDevice,
 boolean isSpeaking)

Callback used to notify that is this participant device speaking has changed.

Parameters:

participantDevice - ParticipantDevice object

isSpeaking - is this participant device speaking

onIsMuted

void onIsMuted(@NonNull
 ParticipantDevice participantDevice,
 boolean isMuted)

Callback used to notify that this participant device is muted or is no longer
muted.

Parameters:

participantDevice - ParticipantDevice object

isMuted - is this participant device muted

onStateChanged

void onStateChanged(@NonNull
 ParticipantDevice participantDevice,
 ParticipantDevice.State state)

Callback used to notify that participant device changed state.

Parameters:

participantDevice - LinphoneParticipantDevice object

onStreamCapabilityChanged

void onStreamCapabilityChanged(@NonNull
 ParticipantDevice participantDevice,
 MediaDirection direction,
 StreamType streamType)

Callback used to notify that participant device stream capability has changed.

Parameters:

participantDevice - ParticipantDevice object

direction - participant device's audio direction

onStreamAvailabilityChanged

void onStreamAvailabilityChanged(@NonNull
 ParticipantDevice participantDevice,
 boolean available,
 StreamType streamType)

Callback used to notify that participant device stream availability has
changed.

Parameters:

participantDevice - ParticipantDevice object

onVideoDisplayErrorOccurred

void onVideoDisplayErrorOccurred(@NonNull
 ParticipantDevice participantDevice,
 int errorCode)

Callback to notify that there are errors from the video rendering of the
participant device.

Check LinphoneCallCbsVideoDisplayErrorOccurredCb for more details.

Parameters:

participantDevice - LinphoneParticipantDevice object

errorCode - the error code coming from the display render.