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The GetProgramIdentifier method retrieves the program identifier (PID) of the packets that this object is receiving.
Syntax
HRESULT GetProgramIdentifier(
PID *pPid
);
Parameters
- pPid
Receives the PID.
Return Value
The method returns an HRESULT. Possible values include those in the following table.
| Return code | Description |
|---|---|
E_POINTER |
NULL pointer argument. |
S_OK |
The method succeeded. |
Remarks
The PID value is set when the object is first initialized.
Requirements
| Header | Declared in Mpeg2data.h. |
See Also
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Build date: 12/4/2008