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IDVDNavigatorSink::OnGPRMChange (Windows Embedded CE 6.0)

  • Статья

1/6/2010

This method is called whenever a general parameter (GPRM) value changes. This method notifies the application as to which GPRM changed, its new value, and whether it is a counter.

Syntax

HRESULT OnGPRMChange(
  UINT8 no,
  UINT16 wValue,
  BOOL bCounter
);

Parameters

  • no
    [out] Identification number of the GPRM that changed in the ranged from 0 to 15.
  • wValue
    [out] New value of GPRM(no).

  • bCounter
    [out] Boolean value indicating whether GPRM(no) is being used as a counter or a register.

    Value Use mode

    TRUE

    The GPRM is a counter.

    FALSE

    The GPRM is a register.

Return Value

If the function succeeds, the return value is S_OK.

Requirements

Header dvdnav.h, dvdnav.idl
Library Ddvdids.lib
Windows Embedded CE Windows CE .NET 4.0 and later

See Also

Reference

IDVDNavigatorSink