IDirectSound3DBuffer8::SetAllParameters
Sets all 3-D sound buffer parameters.
HRESULT SetAllParameters(
LPCDS3DBUFFER pcDs3dBuffer,
DWORD dwApply
);
Parameters
- pcDs3dBuffer
- Address of a DS3DBUFFER structure that describes the 3-D characteristics of the sound buffer.
- dwApply
- Value that specifies when the setting should be applied. This value must be one of the following:
- DS3D_DEFERRED
- Settings are not applied until the application calls the IDirectSound3DListener8::CommitDeferredSettings method. This allows the application to change several settings and generate a single recalculation.
- DS3D_IMMEDIATE
- Settings are applied immediately, causing the system to recalculate the 3-D coordinates for all 3-D sound buffers.
Return Values
If the method succeeds, the return value is DS_OK.
If the method fails, the return value may be DSERR_INVALIDPARAM.
Header: Declared in dsound.h.