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IDirectSoundCapture::Initialize

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When CoCreateInstance is used to create a DirectSoundCapture object, the object must be initialized with the IDirectSoundCapture::Initialize method. Calling this method is not required when the DirectSoundCaptureCreate function is used to create the object.

HRESULT Initialize( 
  LPGUID lpGuid 
);

Parameters

  • lpGuid
    Address of the GUID specifying the sound driver to which the DirectSoundCapture object binds. Use NULL to select the primary sound driver.

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_NODRIVER
DSERR_OUTOFMEMORY
DSERR_ALREADYINITIALIZED

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.

 Last updated on Thursday, April 08, 2004

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