org.openimaj.video

Interface VideoDisplayListener<T extends Image<?,T>>

Type Parameters:

T - the image type of the video frame

All Known Implementing Classes:

CombiShotDetector, HistogramVideoShotDetector, LocalHistogramVideoShotDetector, VideoDisplayAdapter, VideoPlayer.VideoPlayerComponent.ButtonsPanel, VideoShotDetector, VideoSlide

public interface VideoDisplayListener<T extends Image<?,T>>

An interface descibing a event listener that gets fired as a video frame is displayed.

Author:

Sina Samangooei (ss@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
void	afterUpdate(VideoDisplay<T> display) Called when the video display is updated and the next frame is displayed
void	beforeUpdate(T frame) Called when the video is about to update

Method Detail

afterUpdate

void afterUpdate(VideoDisplay<T> display)

Called when the video display is updated and the next frame is displayed

Parameters:

display - the video display

beforeUpdate

void beforeUpdate(T frame)

Called when the video is about to update

Parameters:

frame - the frame about to be displayed