Package org.web3d.vrml.renderer.common.input.movie

Interface VideoStreamHandler

All Known Implementing Classes:

BaseMovieTexture, NRMovieTexture, OGLMovieTexture

public interface VideoStreamHandler

Defines the interface used by the MovieDecoder to return a video stream to the caller.

Version:

$Revision: 1.4 $

Author:

Guy Carpenter

Method Summary

Modifier and Type	Method	Description
void	videoStreamDuration(double seconds)	Called when the duration of the stream is known.
void	videoStreamFormat(int width, int height)	Called when the format is known.
void	videoStreamFrame(NIOBufferImage image)	Called when a frame is available for display.
void	videoStreamStart()	Called once before the first frame is sent.
void	videoStreamStop()	Called after the last frame is sent.

Method Details

videoStreamFrame

void videoStreamFrame(NIOBufferImage image)

Called when a frame is available for display.

Parameters:

image - - the next image as an RGB format NIOBufferImage

videoStreamFormat

void videoStreamFormat(int width,
 int height)

Called when the format is known.

Parameters:

width - - horizontal image size in pixels

height - - vertical image size in pixels

videoStreamDuration

void videoStreamDuration(double seconds)

Called when the duration of the stream is known.

Parameters:

seconds - - number of seconds the stream runs for, or -1 if unknown.

videoStreamStart

void videoStreamStart()

Called once before the first frame is sent.

videoStreamStop

void videoStreamStop()

Called after the last frame is sent.