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4/8/2010

This method 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, or S_FALSE if not; otherwise, returns an HRESULTerror value.

Remarks

Discontinuity occurs when a source filter seeks to a different place in the stream or when a filter drops samples for quality control.

While calling SetDiscontinuitywith a value of TRUE (1) sets the discontinuity property, calling IsDiscontinuityon a discontinuous sample returns S_OK (0).

Requirements

Windows Embedded CE Windows CE 2.12 and later
Windows Mobile Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for 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,
Windows CE 2.12 requires DXPAK 1.0 or later

See Also