Mercurial > jmeCapture

     1 package com.aurellem.capture.video;

     2 

     3 import java.awt.image.BufferedImage;

     4 import java.io.File;

     5 import java.io.IOException;

     6 

     7 import ca.randelshofer.AVIOutputStream;

     8 

     9 

    10 public class AVIVideoRecorder extends AbstractVideoRecorder{

    11 

    12     AVIOutputStream out = null;

    13     boolean videoReady = false;

    14     BufferedImage frame;

    15 	

    16     public AVIVideoRecorder(File output) throws IOException {

    17 	super(output);

    18 	this.out = new 

    19 	    AVIOutputStream(output, AVIOutputStream.VideoFormat.RAW, 24);

    20 	this.out.setFrameRate(60);

    21     }

    22 	

    23     public void initVideo (){

    24 	frame = new BufferedImage(

    25 				  width, height,

    26 				  BufferedImage.TYPE_INT_RGB);

    27 	out.setFrameRate((int) Math.round(this.fps));

    28 	out.setTimeScale(1);

    29 	out.setVideoDimension(width, height);

    30 	this.videoReady = true;

    31     }

    32 	

    33     public void record(BufferedImage rawFrame) {

    34 	if (!videoReady){initVideo();}

    35 	this.frame.getGraphics().drawImage(rawFrame, 0, 0, null);

    36 	try {out.writeFrame(frame);}

    37 	catch (IOException e){e.printStackTrace();}

    38     }

    39 	

    40     public void finish() {

    41 	try {out.close();} 

    42 	catch (IOException e) {e.printStackTrace();}

    43     }

    44 

    45 	

    46 

    47 }
author	Robert McIntyre <rlm@mit.edu>
date	Sat, 03 Dec 2011 19:25:27 -0600
parents	784a3f4e6202
children