IDvbLogicalChannelDescriptor::GetLength 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.]
Note��This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
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The GetLength method returns the length of the descriptor body.
Syntax
HRESULT GetLength(
[out] BYTE *pbVal
);
Parameters
[out] pbVal
Receives the length of the descriptor body, in bytes.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | dvbsiparser.h |