TANDBERG 3.0 - Manual (Page 34)

Copyright © TANDBERG 2008 Reference Guide Version 3.0 rev 3.0 30
Field Type Comments
audioRxGainMillidB Integer Only present if the audioRxGainMode is
fixed
.
audioTxMuted Boolean true if audio is not being transmitted to this
participant.
videoRxCodec String
videoRxLost Integer
videoRxReceived Integer
videoTxCodec String
videoTxReportedLost Integer
videoTxSent Integer
videoRxMuted Boolean
videoTxWidescreen Boolean
autoDisconnect Boolean
important Boolean
activeSpeaker Boolean true if this participant is currently the active
speaker in the conference.
layoutControlEnabled Boolean
activeConferenceId
String The active conference ID of the current
conference - see conference.enumerate for
details of this field. This field is only present
if the participant is currently in an active
conference.
currentLayout Integer The actual layout in use for the video stream
being sent by the MCU to this participant.
This parameter will not be present if the
participant is in an auto attendant rather than
a conference, or if the MCU is not currently
transmitting video to the participant in
question. The values for this are those
described in appendix A.
layoutSource String This will be one of
family<x>
,
conferenceCustom
, or
participantCustom
, and describes the
reason for the current layout. This parameter
is only present if the currentLayout
parameter is also present, i.e. if the
participant is in an active conference.
callDirection String Either
incoming
or
outgoing
. When the
callState field is ‘
dormant
’, the callDirection
field is not returned.
previewURL String The location of the preview image; this is not
a complete URL, and requires a prefix of
http://<hostname> (where hostname is the
hostname of this MCU) before it is used.
focusType String One of:
participant
,
voiceActivated
or
h239
.
focusParticipant Struct Only present if focusType is
participant
.
This structure contains participant
identification members (i.e.
conferenceName, participantName,
participantType and participantProtocol).