KSPROPERTY_AUDIO_LOUDNESS

The KSPROPERTY_AUDIO_LOUDNESS property specifies whether loudness (overall dynamic range and bass boost) is enabled or disabled for a channel in a loudness node (KSNODETYPE_LOUDNESS).

Usage Summary Table

GetSetTargetProperty descriptor typeProperty value type

Yes

Yes

Filter

KSNODEPROPERTY_AUDIO_CHANNEL

BOOL

 

The property value (operation data) is of type BOOL and specifies whether loudness is turned on or off. The value TRUE indicates that loudness is on. FALSE indicates that it is off.

Return Value

A KSPROPERTY_AUDIO_LOUDNESS property request returns STATUS_SUCCESS to indicate that it has completed successfully. Otherwise, the request returns an appropriate error status code.

Requirements

Header

Ksmedia.h (include Ksmedia.h)

See also

KSNODEPROPERTY_AUDIO_CHANNEL
KSNODETYPE_LOUDNESS

 

 

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