| Microsoft DirectX 8.1 (C++) |
The StartAt method informs the pin when to start delivering data. This method implements the IAMStreamControl::StartAt method.
Syntax
HRESULT StartAt(
const REFERENCE_TIME *ptStart = NULL,
DWORD dwCookie = 0
);
Parameters
ptStart
Pointer to a REFERENCE_TIME value that specifies when the pin should start delivering data.
dwCookie
Specifies a value to send along with the start notification.
Return Values
Returns S_OK.
See Also