avcap::IntegerControl Class Reference

#include <avcap/Control_avcap.h>

Inheritance diagram for avcap::IntegerControl:

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Detailed Description

Abstraction of an Integer-valued control.

Such controls additionally provide information about the range and step of it's values.


Public Member Functions

 IntegerControl ()
virtual ~IntegerControl ()
virtual const IntervalgetInterval () const=0
 Get the interval describing the range and step of valid values for this control.


Constructor & Destructor Documentation

avcap::IntegerControl::IntegerControl (  )  [inline]

virtual avcap::IntegerControl::~IntegerControl (  )  [inline, virtual]


Member Function Documentation

virtual const Interval& avcap::IntegerControl::getInterval (  )  const [pure virtual]

Get the interval describing the range and step of valid values for this control.

Returns:
interval

Implemented in avcap::V4L1_Control, avcap::V4L2_IntControl, avcap::QT_Control, and avcap::DS_IntControl.


The documentation for this class was generated from the following file:
Generated on Mon Nov 30 11:10:32 2009 for avcap-0.1 by  doxygen 1.5.1