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IDvbContentDescriptor::GetRecordUserNibbles method (dvbsiparser.h)

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[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

Gets the two 4-bit fields that make up a broadcaster-defined identifier for a content descriptor.

Syntax

HRESULT GetRecordUserNibbles(
  [in]  BYTE bRecordIndex,
  [out] BYTE *pbVal1,
  [out] BYTE *pbVal2
);

Parameters

[in] bRecordIndex

Zero-based index of the descriptor to return. To get the number of descriptors, call IDvbContentDescriptor::GetCountOfRecords

[out] pbVal1

Gets the most-significant four bits of the broadcaster-defined content identifier. These bits are returned in the right-most four bits of the byte.

[out] pbVal2

Gets the least-significant four bits of the broadcaster-defined content identifier. These bits are returned in the left-most four bits of the byte.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows�7 [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header dvbsiparser.h (include Dvbsiparser.idl)

See also

IDvbContentDescriptor