Interprets a section as the start or end of an ad avail, or returns null
when it does not delimit one (e.g. a heartbeat, a cancellation, or a
segmentation type that is not advertising).
A splice_insert delimits an avail by its out_of_network_indicator. A
time_signal delimits one by the first segmentation descriptor whose type
is a break, advertisement, placement opportunity, or ad block start or end.
Interprets a section as the start or end of an ad avail, or returns null when it does not delimit one (e.g. a heartbeat, a cancellation, or a segmentation type that is not advertising).
A
splice_insertdelimits an avail by itsout_of_network_indicator. Atime_signaldelimits one by the first segmentation descriptor whose type is a break, advertisement, placement opportunity, or ad block start or end.