IDvbDefaultAuthorityDescriptor::GetDefaultAuthority method (dvbsiparser.h)
[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) |