Share via

IAtscPsipParser::GetEIT Method

  • Article

This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The GetEIT method retrieves the event information table (EIT).

Syntax

HRESULT GetEIT(
  [in]   PID pid,
  [in]   WORD *pwSourceId,
  [in]   DWORD dwTimeout,
  [out]  IATSC_EIT **ppEIT
);

Parameters

  • pid [in]
    Specifies the packet identifier (PID) for the requested EIT.

  • pwSourceId [in]
    Optional pointer to a variable that contains a table source identifier. You can use this value to filter the request. Otherwise, set this parameter to NULL.

  • dwTimeout [in]
    Specifies a time-out value, in milliseconds. If the filter does not receive the data within the time-out period, the method fails.

  • ppEIT [out]
    Receives an IATSC_EIT interface pointer. The caller must release the interface.

Return Value

The method returns an HRESULT. Possible values include those in the following table.

Return code Description

E_OUTOFMEMORY

Insufficient memory.

E_POINTER

NULL pointer argument.

MPEG2_E_SECTION_NOT_FOUND

The filter did not receive the table in the allotted time.

MPEG2_E_UNINITIALIZED

The Initialize method was not called.

S_OK

The method succeeded.

Requirements

Header Declared in Atscpsipparser.h.

See Also

IAtscPsipParser Interface

Send comments about this topic to Microsoft

Build date: 12/4/2008