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KSPROPERTY_DIRECTSOUND3DBUFFER_CONEOUTSIDEVOLUME

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The KSPROPERTY_DIRECTSOUND3DBUFFER_CONEOUTSIDEVOLUME property specifies the cone-outside sound volume for a 3D sound buffer.

Usage Summary Table

Get Set Target Property descriptor type Property value type

Yes

Yes

Pin

 KSNODEPROPERTY

LONG

The property value (operation data) is of type LONG and specifies the cone-outside volume level. The volume level is expressed in units of 1/100ths of a decibel.

Return Value

A KSPROPERTY_DIRECTSOUND3DBUFFER_CONEOUTSIDEVOLUME property request returns STATUS_SUCCESS to indicate that it has completed successfully. Otherwise, the request returns an appropriate error status code.

Remarks

For more information about the cone-outside sound volume for a DirectSound 3D buffer, see the following in the Microsoft Windows SDK documentation:

  • The lConeOutsideVolume member of the DS3DBUFFER structure.

  • The IDirectSound3DBuffer::GetOutsideVolume and IDirectSound3DBuffer::SetOutsideVolume methods.

Requirements

Header

 Ksmedia.h (include Ksmedia.h)

See also

KSNODEPROPERTY