IMediaBuffer::SetLength (Windows CE 5.0)
This method specifies the length of the data currently in the buffer.
HRESULT SetLength(DWORDcbLength);
Parameters
- cbLength
Size of the data, in bytes. The value must not exceed the buffer's maximum size. Call the IMediaBuffer::GetMaxLength method to obtain the maximum size.
Return Values
Returns S_OK if successful. Otherwise, it returns an HRESULT value indicating the cause of the error.
Remarks
This method sets the size of the valid data currently in the buffer, not the buffer's allocated size.
Requirements
OS Versions: Windows CE .NET 4.1 and later.
Header: Dmo.h.
Link Library: Dmoguid.lib.
See Also
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