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TV Audio Change Event

Last Updated: 8/26/2016

The KSEVENTSETID_VIDCAP_TVAUDIO event set contains the TV audio changed event. The following table describes the events that are part of the KSEVENTSETID_VIDCAP_TVAUDIO event set.

KSEVENTSETID_VIDCAP_TVAUDIO KS eventsEvent description

KSEVENT_TVAUDIO_CHANGED

Signals to DirectShow that TV audio has changed, for example, because of the appearance of a secondary audio program on a newly selected channel.


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