Microsoft DirectX 9.0

IAMStreamSelect::Count

The Count method retrieves the number of available streams.

Syntax

HRESULT Count(
  DWORD *pcStreams
);

Parameters

pcStreams

[out] Pointer to a variable that receives the number of streams.

Return Values

Returns an HRESULT value. Possible values include the following.

Value Description
S_OK Success.
VFW_E_NOT_CONNECTED The pins are not connected.

See Also