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IDvbDefaultAuthorityDescriptor::GetDefaultAuthority method (dvbsiparser.h)

  • Articolo

[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 string identifying the default authority from a Digital Video Broadcast (DVB) content reference identifier (CRID).

Syntax

HRESULT GetDefaultAuthority(
  [out] BYTE *pbLength,
  [out] BYTE **ppbBytes
);

Parameters

[out] pbLength

Receives the length of the default authority string in bytes.

[out] ppbBytes

Pointer to a buffer that receives the default authority string. The caller is responsible for releasing this memory.

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

IDvbDefaultAuthorityDescriptor