IGenericDescriptor::GetTag method (mpeg2psiparser.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.]
This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005.
The GetTag method returns the descriptor tag.
Syntax
HRESULT GetTag(
[out] BYTE *pbVal
);
Parameters
[out] pbVal
Receives the tag.
Return value
The method returns an HRESULT. Possible values include those in the following table.
| Return code | Description |
|---|---|
|
NULL pointer argument. |
|
The method succeeded. |
Requirements
| Target Platform | Windows |
| Header | mpeg2psiparser.h |