IDVDDomain::GetPGC (Windows Embedded CE 6.0)

1/6/2010

This method returns an IDVDProgramChain interface and the program chain category for a specified program chain number (PGCN) in the current domain.

Syntax

HRESULT GetPGC(
  UINT16 pgcn,
  IDVDProgamChain* pPGC,
  UINT32* pPGCCat
);

pPGC
[out] Returns the IDVDProgramChain interface for program chain pgcn in the current domain.

pPGCCat
[out] Returns the program chain category for the current domain (VMGM_PGC_CAT, VTS_PGC_CAT, or VTSM_PGC_CAT).

If the function succeeds, the return value is S_OK.

If the method fails, the return value may be one of the following error values.

Error value	Description
E_INVALIDARG	One or more arguments is invalid.
E_NOINTERFACE	The method was unable to obtain and return an interface pointer.
E_OUTOFMEMORY	There was not enough memory available for the operation.
E_POINTER	The returned pointer is invalid.