/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package webcamstudio.streams;
import java.awt.image.BufferedImage;
import webcamstudio.externals.ProcessRenderer;
import webcamstudio.mixers.Frame;
import webcamstudio.mixers.MasterFrameBuilder;
import webcamstudio.mixers.MasterMixer;
import webcamstudio.mixers.PreviewFrameBuilder;
/**
*
* @author karl
*/
public class SourceIPCam extends Stream {
// private static final String userHomeDir = Tools.getUserHome();
ProcessRenderer capture = null;
BufferedImage lastPreview = null;
boolean isPlaying = false;
public SourceIPCam() {
super();
name = "IPCam";
rate = MasterMixer.getInstance().getRate();
}
@Override
public void read() {
isPlaying = true;
rate = MasterMixer.getInstance().getRate();
lastPreview = new BufferedImage(captureWidth,captureHeight,BufferedImage.TYPE_INT_ARGB);
if (getPreView()){
PreviewFrameBuilder.register(this);
} else {
MasterFrameBuilder.register(this);
}
capture = new ProcessRenderer(this, ProcessRenderer.ACTION.CAPTURE, "url", comm);
capture.readCom();
}
@Override
public void pause() {
// Nothing Here.
}
@Override
public void stop() {
isPlaying = false;
if (getPreView()){
PreviewFrameBuilder.unregister(this);
} else {
MasterFrameBuilder.unregister(this);
}
if (capture != null) {
capture.stop();
capture = null;
}
if (this.getBackFF()){
this.setComm("FF");
}
isStillPicture = false;
}
@Override
public boolean needSeek() {
return needSeekCTRL=false;
}
@Override
public boolean isPlaying() {
return isPlaying;
}
@Override
public void setIsPlaying(boolean setIsPlaying) {
isPlaying = setIsPlaying;
}
@Override
public BufferedImage getPreview() {
return lastPreview;
}
@Override
public Frame getFrame() {
return nextFrame;
}
@Override
public boolean isIPCam() {
return isIPCam;
}
@Override
public void setIsIPCam(boolean setIsIPCam) {
isIPCam = setIsIPCam;
}
@Override
public boolean isStillPicture() {
return isStillPicture;
}
@Override
public void setIsStillPicture(boolean setIsStillPicture) {
isStillPicture = setIsStillPicture;
}
@Override
public boolean hasAudio() {
return hasAudio;
}
@Override
public void setHasAudio(boolean setHasAudio) {
hasAudio = setHasAudio;
}
@Override
public boolean hasVideo() {
return hasVideo;
}
@Override
public void setHasVideo(boolean setHasVideo) {
hasVideo = setHasVideo;
}
@Override
public boolean hasFakeVideo(){
return true;
}
@Override
public boolean hasFakeAudio(){
return true;
}
@Override
public void readNext() {
Frame f = null;
if (capture != null) {
f = capture.getFrame();
if (f != null) {
BufferedImage img = f.getImage();
applyEffects(img);
setAudioLevel(f);
lastPreview.getGraphics().drawImage(f.getImage(), 0, 0, null);
}
}
nextFrame=f;
}
@Override
public void play() {
// Nothing Here.
}
}