IDvbFrequencyListDescriptor::GetLength

 
Microsoft DirectShow 9.0

IDvbFrequencyListDescriptor::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