jmeCapture: src/com/aurellem/capture/video/AVIVideoRecorder.java annotate

stressing similiarity between audio and video capture

rev	line source
rlm@9	1 package com.aurellem.capture.video;
rlm@9	2
rlm@9	3 import java.awt.image.BufferedImage;
rlm@9	4 import java.io.File;
rlm@9	5 import java.io.IOException;
rlm@9	6
rlm@10	7 import ca.randelshofer.AVIOutputStream;
rlm@10	8
rlm@9	9
rlm@9	10 public class AVIVideoRecorder extends AbstractVideoRecorder{
rlm@9	11
rlm@39	12 AVIOutputStream out = null;
rlm@39	13 boolean videoReady = false;
rlm@39	14 BufferedImage frame;
rlm@9	15
rlm@39	16 public AVIVideoRecorder(File output) throws IOException {
rlm@39	17 super(output);
rlm@39	18 this.out = new
rlm@39	19 AVIOutputStream(output, AVIOutputStream.VideoFormat.RAW, 24);
rlm@39	20 this.out.setFrameRate(60);
rlm@39	21 }
rlm@9	22
rlm@39	23 public void initVideo (){
rlm@39	24 frame = new BufferedImage(
rlm@39	25 width, height,
rlm@39	26 BufferedImage.TYPE_INT_RGB);
rlm@39	27 out.setFrameRate((int) Math.round(this.fps));
rlm@39	28 out.setTimeScale(1);
rlm@39	29 out.setVideoDimension(width, height);
rlm@39	30 this.videoReady = true;
rlm@39	31 }
rlm@9	32
rlm@39	33 public void record(BufferedImage rawFrame) {
rlm@39	34 if (!videoReady){initVideo();}
rlm@39	35 this.frame.getGraphics().drawImage(rawFrame, 0, 0, null);
rlm@39	36 try {out.writeFrame(frame);}
rlm@39	37 catch (IOException e){e.printStackTrace();}
rlm@39	38 }
rlm@9	39
rlm@39	40 public void finish() {
rlm@39	41 try {out.close();}
rlm@39	42 catch (IOException e) {e.printStackTrace();}
rlm@39	43 }
rlm@9	44
rlm@9	45
rlm@9	46
rlm@9	47 }

Mercurial > jmeCapture