IKsJackDescription2::GetJackCount method
The GetJackCount method gets the number of jacks on the connector, which are required to connect to an endpoint device.
Syntax
HRESULT GetJackCount( [out] UINT *pcJacks );
Parameters
- pcJacks [out]
-
Receives the number of audio jacks associated with the connector.
Return value
If the method succeeds, it returns S_OK. If it fails, possible return codes include, but are not limited to, the values shown in the following table.
| Return code | Description |
|---|---|
|
Pointer pcJacks is NULL. |
Requirements
|
Minimum supported client |
Windows 7 [desktop apps only] |
|---|---|
|
Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
|
Header |
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See also