OpenNI 2.0: openni::VideoStream::NewFrameListener Class Reference

OpenNI 2.0

openni::VideoStream::NewFrameListener Class Reference

#include <OpenNI.h>

List of all members.

Public Member Functions

 NewFrameListener ()
virtual ~NewFrameListener ()
virtual void onNewFrame (VideoStream &)=0


class VideoStream

Detailed Description

The VideoStream::NewFrameListener class is provided to allow the implementation of event driven frame reading. To use it, create a class that inherits from it and implement override the onNewFrame() method. Then, register your created class with an active VideoStream using the VideoStream::addNewFrameListener() function. Once this is done, the event handler function you implemented will be called whenever a new frame becomes available. You may call VideoStream::readFrame() from within the event handler.

Constructor & Destructor Documentation

openni::VideoStream::NewFrameListener::NewFrameListener ( ) [inline]

Default constructor.

virtual openni::VideoStream::NewFrameListener::~NewFrameListener ( ) [inline, virtual]

Member Function Documentation

virtual void openni::VideoStream::NewFrameListener::onNewFrame ( VideoStream ) [pure virtual]

Derived classes should implement this function to handle new frames.

Friends And Related Function Documentation

friend class VideoStream [friend]

The documentation for this class was generated from the following file:
Generated on Tue Nov 12 2013 16:10:45 for OpenNI 2.0 by   doxygen