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4/8/2010

Sets the data length of the sample.

Syntax

HRESULT SetActualDataLength(
  long 
lLen 
);

Parameters

lLen

Length of the data in the media sample, in bytes.

Return Value

Returns an HRESULTvalue.

Remarks

This member function implements the IMediaSample::SetActualDataLengthmethod.

It sets the value of m_lActualto the value of lLen.

Requirements

Windows Embedded CE Windows CE 2.12 and later
Windows Mobile Windows Mobile Version 5.0 and later
Note Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements
For more information, see Setting Up the Build Environment,
Version 2.12 requires DXPAK 1.0 or later