CMediaSample::IsDiscontinuity
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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 |