IDirectSound::Compact
This method moves the unused portions of on-board sound memory, if any, to a contiguous block so that the largest portion of free memory will be available.
HRESULT Compact();
Parameters
None.
Return Values
If the method succeeds, the return value is DS_OK.
If the method fails, the return value may be one of the following error values:
DSERR_INVALIDPARAM |
DSERR_PRIOLEVELNEEDED |
DSERR_UNINITIALIZED |
Remarks
The application's DirectSound object must have at least the DSSCL_PRIORITY cooperative level. See IDirectSound::SetCooperativeLevel.
Requirements
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Dsound.h.
Link Library: Dsound.lib.
See Also
IDirectSound::SetCooperativeLevel
Last updated on Thursday, April 08, 2004
© 1992-2003 Microsoft Corporation. All rights reserved.