com.aurellem.capture.video
Class AbstractVideoRecorder

java.lang.Object
  com.aurellem.capture.video.AbstractVideoRecorder

All Implemented Interfaces:

VideoRecorder, com.jme3.app.state.AppState, com.jme3.post.SceneProcessor

Direct Known Subclasses:

AVIVideoRecorder, FileVideoRecorder, XuggleVideoRecorder

public abstract class AbstractVideoRecorder
extends java.lang.Object
implements com.jme3.post.SceneProcessor, VideoRecorder, com.jme3.app.state.AppState

VideoRecorder copies the frames it receives to video. To ensure smooth video at a constant framerate, you should set your application's timer to a new IsoTimer. This class will auto-determine the framerate of the video based on the time difference between the first two frames it receives, although you can manually set the framerate by calling setFps(newFramerate). Be sure to place this processor *after* any other processors whose effects you want to be included in the output video. You can attach multiple VideoProcessors to the same ViewPort. For example, someViewPort.addProcessor(new VideoProcessor(file1)); someViewPort.addProcessor(someShadowRenderer); someViewPort.addProcessor(new VideoProcessor(file2)); will output a video without shadows to file1 and a video with shadows to file2

Author:

Robert McIntyre

Constructor Summary

AbstractVideoRecorder(java.io.File output)

Method Summary

void	cleanup()
double	getFps()
void	initialize(com.jme3.app.state.AppStateManager stateManager, com.jme3.app.Application app)
void	initialize(com.jme3.renderer.RenderManager rm, com.jme3.renderer.ViewPort viewPort)
boolean	isEnabled()
boolean	isInitialized()
void	pause() Stop recording temporarily.
void	postFrame(com.jme3.texture.FrameBuffer out)
void	postQueue(com.jme3.renderer.queue.RenderQueue rq)
void	postRender()
void	preFrame(float tpf)
void	render(com.jme3.renderer.RenderManager rm)
void	reshape(com.jme3.renderer.ViewPort vp, int w, int h)
void	setEnabled(boolean active)
AbstractVideoRecorder	setFps(double fps)
void	start() Start the recording.
void	stateAttached(com.jme3.app.state.AppStateManager stateManager)
void	stateDetached(com.jme3.app.state.AppStateManager stateManager)
void	update(float tpf)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.aurellem.capture.video.VideoRecorder

finish, record

Constructor Detail

AbstractVideoRecorder

public AbstractVideoRecorder(java.io.File output)
                      throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getFps

public double getFps()

setFps

public AbstractVideoRecorder setFps(double fps)

initialize

public void initialize(com.jme3.renderer.RenderManager rm,
                       com.jme3.renderer.ViewPort viewPort)

Specified by:

initialize in interface com.jme3.post.SceneProcessor

reshape

public void reshape(com.jme3.renderer.ViewPort vp,
                    int w,
                    int h)

Specified by:

reshape in interface com.jme3.post.SceneProcessor

isInitialized

public boolean isInitialized()

Specified by:

isInitialized in interface com.jme3.app.state.AppState

Specified by:

isInitialized in interface com.jme3.post.SceneProcessor

preFrame

public void preFrame(float tpf)

Specified by:

preFrame in interface com.jme3.post.SceneProcessor

postQueue

public void postQueue(com.jme3.renderer.queue.RenderQueue rq)

Specified by:

postQueue in interface com.jme3.post.SceneProcessor

postFrame

public void postFrame(com.jme3.texture.FrameBuffer out)

Specified by:

postFrame in interface com.jme3.post.SceneProcessor

cleanup

public void cleanup()

Specified by:

cleanup in interface com.jme3.app.state.AppState

Specified by:

cleanup in interface com.jme3.post.SceneProcessor

pause

public void pause()

Description copied from interface: VideoRecorder

Stop recording temporarily. The recording can be started again with start()

Specified by:

pause in interface VideoRecorder

start

public void start()

Description copied from interface: VideoRecorder

Start the recording.

Specified by:

start in interface VideoRecorder

initialize

public void initialize(com.jme3.app.state.AppStateManager stateManager,
                       com.jme3.app.Application app)

Specified by:

initialize in interface com.jme3.app.state.AppState

setEnabled

public void setEnabled(boolean active)

Specified by:

setEnabled in interface com.jme3.app.state.AppState

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface com.jme3.app.state.AppState

stateAttached

public void stateAttached(com.jme3.app.state.AppStateManager stateManager)

Specified by:

stateAttached in interface com.jme3.app.state.AppState

stateDetached

public void stateDetached(com.jme3.app.state.AppStateManager stateManager)

Specified by:

stateDetached in interface com.jme3.app.state.AppState

update

public void update(float tpf)

Specified by:

update in interface com.jme3.app.state.AppState

render

public void render(com.jme3.renderer.RenderManager rm)

Specified by:

render in interface com.jme3.app.state.AppState

postRender

public void postRender()

Specified by:

postRender in interface com.jme3.app.state.AppState