KSEVENT_SOUNDDETECTOR_MATCHDETECTED
The KSEVENT_SOUNDDETECTOR_MATCHDETECTED event is generated by the audio driver to notify the OS whenever a match is detected.
Usage Summary Table
| Target | Event descriptor type | Event value type |
|---|---|---|
Filter |
Remarks
When this event is triggered, the OS reads the KSPROPERTY_SOUNDDETECTOR_MATCHRESULT property. The audio driver must disarm the sound detector after a match has been detected. The OS rearms the device once it is ready to wait again.
Requirements
Minimum supported client |
Windows 10 |
Minimum supported server |
Windows Server 2016 |
Header |
Ksmedia.h |