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GetPinCount

CBaseFilter.GetPinCount method

The GetPinCount method retrieves the number of pins.

Syntax


virtual int GetPinCount() = 0;

Parameters

This method has no parameters.

Return value

Returns the number of pins.

Remarks

The derived class must implement this pure virtual method. Return the number of pins that are currently available on this filter. Filters can dynamically create or destroy pins.

Requirements

Header

Amfilter.h (include Streams.h)

Library

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

See also

CBaseFilter Class

 

 

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