Microsoft DirectX 8.1 (C++)

IDirectSound3DBuffer8::GetConeOutsideVolume

The GetConeOutsideVolume method retrieves the cone outside volume for this sound buffer.

Syntax

HRESULT GetConeOutsideVolume(
  LPLONG plConeOutsideVolume 
);

Parameters

plConeOutsideVolume

Address of a variable that receives the cone outside volume for this buffer.

Return Values

If the method succeeds, the return value is DS_OK.

If the method fails, the return value may be DSERR_INVALIDPARAM.

Remarks

Volume levels are represented by attenuation. Allowable values are between DSBVOLUME_MAX (no attenuation) and DSBVOLUME_MIN (silence). The default value is DS3D_DEFAULTCONEOUTSIDEVOLUME (no attenuation). These values are defined in Dsound.h. Currently DirectSound does not support amplification.

Requirements

  Header: Declared in dsound.h.

See Also