IDvdInfo::GetTitleParentalLevels method (strmif.h)

Note  The IDvdInfo interface is deprecated. Use IDvdInfo2 instead.
 
Retrieves the parental levels that are defined for a particular title.

Syntax

HRESULT GetTitleParentalLevels(
  ULONG ulTitle,
  ULONG *pulParentalLevels
);

Parameters

ulTitle

Title for which parental levels are requested.

pulParentalLevels

Pointer to a logical OR combination of the parental levels defined for the title. A higher setting will block out more content than a lower setting. Valid parental levels are the following:

  • DVD_PARENTAL_LEVEL_1
  • DVD_PARENTAL_LEVEL_2
  • DVD_PARENTAL_LEVEL_3
  • DVD_PARENTAL_LEVEL_4
  • DVD_PARENTAL_LEVEL_5
  • DVD_PARENTAL_LEVEL_6
  • DVD_PARENTAL_LEVEL_7
  • DVD_PARENTAL_LEVEL_8

Return value

Returns an HRESULT value .

Return code Description
E_UNEXPECTED
DVD is not initialized or domain is not DVD_DOMAIN_Title.
S_OK
Success.
VFW_E_DVD_INVALIDDOMAIN
Requested action is not supported on this domain (DVD_DOMAIN).
VFW_E_DVD_OPERATION_INHIBITED
Requested action cannot occur at this point in the movie due to the authoring of the current DVD-Video disc.

Remarks

This method is valid in any domain. For more information, see DVD_DOMAIN.

Requirements

   
Target Platform Windows
Header strmif.h (include Dshow.h)

See also

Error and Success Codes

IDvdInfo Interface