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IDVDNavigatorSink::OnUOPChange (Windows Embedded CE 6.0)

  • Статья

1/6/2010

This method is called when the navigation manager detects that a new user operation (UOP) is permitted or blocked in the current presentation data. This method provides the application with a bitmask identifying the UOPs that the current presentation data does not permit.

Syntax

HRESULT OnUOPChange(
  UINT32 newUOPMask
);

Parameters

  • newUOPMask
    [out] Bitmask identifying all of the UOPs that the current presentation data does not permit.

    The bit positions in newUOPMask correspond to the UOP bits defined in Annex J.2 of the DVD Forum Specification.

    A bit value of 1 indicates that a UOP is prohibited.

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