Share via


CMediaSample::IsDiscontinuity

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

Determines if there is discontinuity in the data stream.

Syntax

HRESULT IsDiscontinuity(void);

Parameters

None.

Return Value

Returns S_OK if the sample is a discontinuous sample and S_FALSE if not; otherwise, returns an HRESULT error value.

Remarks

This member function implements the IMediaSample::IsDiscontinuity method.

It returns the value of the m_dwFlags Sample_Discontinuity property flag. Discontinuity occurs when a source filter seeks to a different place in the stream or when a filter drops samples for quality control.

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