Cisco Cisco MediaSense Release 9.0(1) 开发者指南

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tagType
Output string. Enumeration values: 
SYSTEM_DEFINED = Default. Used for user-triggered system events
(Pause and Resume, TrackInactive and TrackActive).
USER_DEFINED = Users can create a tag (
API).
However, all tag types are system-defined and users cannot redefine
the value of any tagType.
trackDuration
Output integer. The number of milliseconds that this track lasted.
trackMediaType
Output integer. Enumeration Values:
AUDIO
VIDEO
trackNumber
Output integer. The system-generated unique identifier of the track. 
Unified CM: Track 0 contains media streamed from the forking device and
Track 1 contains media streamed to the forking device. In a Unified CM 
, each track is associated with one or more participants
generating the media for each track. 
CUBE: The trackNumber assignment for CUBE is arbitrary and is not based on
forking devices. The order in which elements appear in the track array is
arbitrary and has no particular meaning.
tracks
Output. JSON array of track objects. Each object in turn includes information on
the trackNumber, trackStartDate, trackDuration, trackMediaType, and
participants parameters.
 
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