IAtscContentAdvisoryDescriptor::GetRecordRatingValue

Microsoft DirectShow 9.0

IAtscContentAdvisoryDescriptor::GetRecordRatingValue

This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.

The GetRecordRatingValue method returns the rating value of a specified rating dimension.

Syntax

  HRESULT GetRecordRatingValue(
  BYTE  bIndexOuter,
  BYTE  bIndexInner,
  BYTE*  pbVal
);

Parameters

bIndexOuter

[in]  Zero-based index of the rating region. To get the number of rating regions, call IAtscContentAdvisoryDescriptor::GetRatingRegionCount.

bIndexInner

[in]  Zero-based index of the rating dimension. To get the number of rating dimensions, call IAtscContentAdvisoryDescriptor::GetRecordRatedDimensions.

pbVal

[out] Receives the rating_value field

Return Values

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code	Description
MPEG2_E_OUT_OF_BOUNDS	The bIndexOuter or bIndexInner parameter is out of bounds.
S_OK	The method succeeded.

Requirements

Header: Include atscpsipparser.h.

See Also

• IAtscContentAdvisoryDescriptor Interface