| Microsoft DirectX 9.0 SDK Update (Summer 2004) |
IDirectMusicBuffer8::GetRawBufferPtr
The GetRawBufferPtr method returns a pointer to the underlying buffer data structure.
Syntax
HRESULT GetRawBufferPtr(
LPBYTE* ppData
);
Parameters
ppData
Address of a variable that receives a pointer to the buffer's data.
Return Values
If the method succeeds, the return value is S_OK.
If it fails, the method can return E_POINTER.
Remarks
This method returns a pointer to the raw data of the buffer. The format of the data depends on the implementation. The lifetime of the data is the same as the lifetime of the buffer object; therefore, the returned pointer should not be held after the next call to the IDirectMusicBuffer8::Release method.
Requirements
Header: Declared in dmusicc.h.
See Also
© 2004 Microsoft Corporation. All rights reserved.