Mercurial > jmeCapture

comparison src/com/aurellem/capture/video/XuggleVideoRecorder.java @ 71:2c50a0c99715

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
remove xuggle, since I will never use it.
author Robert McIntyre <rlm@mit.edu>
date Mon, 10 Mar 2014 18:54:35 -0400
parents 302d5e9ad120
children
comparison
equal deleted inserted replaced
68:302d5e9ad120 71:2c50a0c99715
1 package com.aurellem.capture.video; 1 // package com.aurellem.capture.video;
2 2
3 import java.awt.image.BufferedImage; 3 // // import java.awt.image.BufferedImage;
4 import java.io.File; 4 // // import java.io.File;
5 import java.io.IOException; 5 // // import java.io.IOException;
6 import java.util.concurrent.TimeUnit; 6 // // import java.util.concurrent.TimeUnit;
7 7
8 import com.xuggle.mediatool.IMediaWriter; 8 // // import com.xuggle.mediatool.IMediaWriter;
9 import com.xuggle.mediatool.ToolFactory; 9 // // import com.xuggle.mediatool.ToolFactory;
10 import com.xuggle.xuggler.IRational; 10 // // import com.xuggle.xuggler.IRational;
11 11
12 12
13 /** 13 // /**
14 * Handles writing video files using Xuggle. 14 // * Handles writing video files using Xuggle.
15 * 15 // *
16 * @author Robert McIntyre 16 // * @author Robert McIntyre
17 * 17 // *
18 */ 18 // */
19 19
20 public class XuggleVideoRecorder extends AbstractVideoRecorder{ 20 // public class XuggleVideoRecorder extends AbstractVideoRecorder{
21 21
22 22
23 IMediaWriter writer; 23 // // IMediaWriter writer;
24 BufferedImage frame; 24 // // BufferedImage frame;
25 int videoChannel = 0; 25 // // int videoChannel = 0;
26 long currentTimeStamp = 0; 26 // // long currentTimeStamp = 0;
27 boolean videoReady = false; 27 // // boolean videoReady = false;
28 28
29 29
30 public XuggleVideoRecorder(File output) 30 // public XuggleVideoRecorder(File output)
31 throws IOException {super(output);} 31 // throws IOException {super(output);}
32 32
33 public void initVideo(){ 33 // // public void initVideo(){
34 this.frame = new BufferedImage( 34 // // this.frame = new BufferedImage(
35 width, height, 35 // // width, height,
36 BufferedImage.TYPE_3BYTE_BGR); 36 // // BufferedImage.TYPE_3BYTE_BGR);
37 this.writer = ToolFactory.makeWriter(this.targetFileName); 37 // // this.writer = ToolFactory.makeWriter(this.targetFileName);
38 writer.addVideoStream(videoChannel, 38 // // writer.addVideoStream(videoChannel,
39 0, IRational.make(fps), 39 // // 0, IRational.make(fps),
40 width, height); 40 // // width, height);
41 this.videoReady = true; 41 // // this.videoReady = true;
42 } 42 // // }
43 43
44 public void record(BufferedImage rawFrame) { 44 // // public void record(BufferedImage rawFrame) {
45 if (!this.videoReady){initVideo();} 45 // // if (!this.videoReady){initVideo();}
46 // convert the Image into the form that Xuggle likes. 46 // // // convert the Image into the form that Xuggle likes.
47 this.frame.getGraphics().drawImage(rawFrame, 0, 0, null); 47 // // this.frame.getGraphics().drawImage(rawFrame, 0, 0, null);
48 writer.encodeVideo(videoChannel, 48 // // writer.encodeVideo(videoChannel,
49 frame, 49 // // frame,
50 currentTimeStamp, TimeUnit.NANOSECONDS); 50 // // currentTimeStamp, TimeUnit.NANOSECONDS);
51 51
52 currentTimeStamp += (long) (1000000000.0 / fps); 52 // // currentTimeStamp += (long) (1000000000.0 / fps);
53 } 53 // // }
54 54
55 public void finish() { 55 // // public void finish() {
56 writer.close(); 56 // // writer.close();
57 } 57 // // }
58 58
59 59
60 } 60 // }
61 61
62 62