Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
This method determines if there is discontinuity in the data stream.
HRESULT IsDiscontinuity(void);
Parameters
None.
Return Values
Returns S_OK if the sample is a discontinuous sample, or S_FALSE if not; otherwise, returns an HRESULT error 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 SetDiscontinuity with a value of TRUE (1) sets the discontinuity property, calling IsDiscontinuity on a discontinuous sample returns S_OK (0).
Requirements
DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.
Pocket: Windows Mobile 5.0 and later
Smartphones: Windows Mobile 5.0 and later
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
See Also
Send Feedback on this topic to the authors