IDvbLogicalChannelDescriptor::GetLength
Microsoft DirectShow 9.0 |
IDvbLogicalChannelDescriptor::GetLength
This topic applies to Update Rollup 2 for Microsoft Windows XP Media Center Edition 2005 and later.
The GetLength method returns the length of the descriptor body.
Syntax
HRESULT GetLength( BYTE* pbVal );
Parameters
pbVal
[out] Receives the length of the descriptor body, in bytes.
Return Values
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
Return code | Description |
S_OK | The method succeeded. |
Requirements
Header: Include dvbsiparser.h.
See Also