| Microsoft DirectX 8.1 (C++) |
The put_CurrentStream method specifies the stream number for the media detector to use.
Syntax
HRESULT put_CurrentStream(
long newVal
);
Parameters
newVal
[in] Stream number.
Return Value
Returns S_OK if successful, or E_INVALIDARG otherwise.
Remarks
Before calling this method, call IMediaDet::put_Filename to set the file name. Call IMediaDet::get_OutputStreams to determine the number of streams contained in the source file.
If the media detector is in bitmap grab mode, this method returns E_INVALIDARG. For more information, see IMediaDet::EnterBitmapGrabMode.
See Also