CBasePin.NewSegment method

The NewSegment method notifies the pin that media samples received after this call are grouped as a segment. Implements the IPin::NewSegment method.

Syntax


HRESULT NewSegment(
  REFERENCE_TIME tStart,
  REFERENCE_TIME tStop,
  double dRate
);

Parameters

tStart

Starting media position of the segment, in 100-nanosecond units.

tStop

End media position of the segment, in 100-nanosecond units.

dRate

Rate at which this segment should be processed, as a percentage of the original rate.

Return value

Returns S_OK.

Remarks

This method sets the CBasePin::m_tStart, CBasePin::m_tStop, and CBasePin::m_dRate member variables. In your derived class, override this method to pass the notification downstream.

Requirements

Header

Amfilter.h (include Streams.h)

Library

Strmbase.lib (retail builds);
Strmbasd.lib (debug builds)

See also

CBasePin Class

 

 

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