Enregistrement video caméra Axis

Version imprimable

bonjour,
c'est mon code qui sert à récupérer le flux video d'une camera Axis et l'afficher dans un jFrame....
pouvez vous m'aider maintenant pour faire l'enregistrement??? :cry:
merci

Code:

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import java.awt.Component;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.Image;
import java.io.BufferedInputStream;
import java.io.ByteArrayInputStream;
import java.io.DataInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
 
 
import javax.swing.JFrame;
import javax.swing.JPanel;
 
 
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.JPEGImageDecoder;
 
 
public class NewClass extends JPanel implements Runnable {
public boolean useMJPGStream = true;
 
public String mjpgURL = http192.168.1.218axis-cgimjpgvideo.cgi;
private String camLogin = root;
private String camPwd = waycon;
DataInputStream dis;
private Image image = null;
public Dimension imageSize = null;
public boolean connected = false;
private boolean initCompleted = false;
HttpURLConnection huc = null;
Component parent;
 
 
 Creates a new instance of AxisCamera 
 
 
public NewClass(Component parent_) {
parent = parent_;
}
 
 
public void connect() {
System.out.println(NewClass.connect());
try {
URL u = new URL(mjpgURL);
 
 
huc = (HttpURLConnection) u.openConnection();
String userPassword = camLogin +  + camPwd;
String encoding = new sun.misc.BASE64Encoder().encode(userPassword
.getBytes());
huc.setRequestProperty(Authorization, Basic  + encoding);
InputStream is = huc.getInputStream();
connected = true;
BufferedInputStream bis = new BufferedInputStream(is);
dis = new DataInputStream(bis);
if (!initCompleted)
initDisplay();
} catch (IOException e) {
e.printStackTrace();
try {
huc.disconnect();
Thread.sleep(60);
} catch (InterruptedException ie) {
ie.printStackTrace();
huc.disconnect();
connect();
}
 connect();
} catch (Exception e) {
e.printStackTrace();
 
 
;
}
}
 
 
public void initDisplay() {  setup the display
 
 
readMJPGStream();
 
 
 
 imageSize = new Dimension(image.getWidth(this),
 image.getHeight(this)); setPreferredSize(imageSize);
 parent.setSize(imageSize); parent.validate(); initCompleted = true;
 
}
 
 
public void disconnect() {
try {
if (connected) {
dis.close();
connected = false;
}
} catch (Exception e) {
;
}
}
 
 
public void paint(Graphics g) {  used to set the image on the panel
if (image != null)
g.drawImage(image, 0, 0, this);
}
 
 
public void readStream() {  the basic method to continuously read the
 stream
 
 
}
 
 
public void readMJPGStream() {
readLine(0, dis);
 
 
}
 
 
public void readJPG() {
System.out.println(NewClass.readJPG());
try {
JPEGImageDecoder decoder = JPEGCodec.createJPEGDecoder(dis);
image = decoder.decodeAsBufferedImage();
} catch (Exception e) {
 e.printStackTrace();
disconnect();
}
}
 
 
public void readLine(int n, DataInputStream dis) {
 
 
readLine(dis);
 
 
}
 
 
public void readLine(DataInputStream dis) {
int index = 1;
try {
do {
int length = 0;
int r;
for (int i = 0; i  ((index == 1)  4  5); i++) {
String line = dis.readLine();
System.out.println( index +   $$$$  + line);
 
 
String string = Content-Length;
if (line.contains(string)) {
String trim = line.substring(string.length()).trim();
System.out.println(trim);
length = Integer.parseInt(trim);
}
 
 
}
byte[] aux = new byte[1000000];
int total = 0;
while (total  length) {
r = dis.read(aux, total, length - total);
total = total + r;
}
 
 
 
 
System.out.println(r =  + total);
JPEGImageDecoder decoder = JPEGCodec
.createJPEGDecoder(new ByteArrayInputStream(aux, 0,
length));
image = decoder.decodeAsBufferedImage();
imageSize = new Dimension(image.getWidth(this), image
.getHeight(this));
setPreferredSize(imageSize);
parent.setSize(imageSize);
parent.repaint();
index ++;
}
 
 
while (true);
 
 
} catch (Exception e) {
System.out.println(error at  + index);
e.printStackTrace();
}
 
 
}
 
 
public void run() {
connect();
readStream();
}
 
 
public static void main(String[] args) {
JFrame jframe = new JFrame();
jframe.setBounds(100, 100, 500, 500);
jframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
NewClass axPanel = new NewClass(jframe);
new Thread(axPanel).start();
jframe.getContentPane().add(axPanel);
 jframe.pack();
jframe.setVisible(true);
}
 
}

salut
je sais pas comment tu veux qu'on t'aide vu la présence de google :zoubi: , mais voila un petit morceau de code qui pourra faire l'affaire

Code:

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 try 
      {
        DataSource outputDS = processor.getDataOutput();
        String extension = formatMultimediaDeSortie.equals(FileTypeDescriptor.MSVIDEO) ? ".avi" : ".mov";
        MediaLocator ml = new MediaLocator("file:" + fileChooserSaveCapture.getSelectedFile().getPath() + extension);
        datasink = Manager.createDataSink(outputDS, ml);
        datasink.open();
        datasink.start();
 
      processor.start();
      System.out.println("Started saving...");
 
      } catch (Exception e) {e.printStackTrace(); }
      // capture();
    } // fin de if (ds != null)
      else System.out.println("Pas de data source créé");

11/03/2011, 14h48
xssoum

ouvrir Camera ip dans jFrame

je veux ouvrir une cam IP dans une frame java. Lorsque j'execute le code suivant rien ne s'affiche.
Est ce que vous pouvez m'aider
-------------------code--------------------------
import java.net.*;
import com.sun.image.codec.jpeg.*;
import java.io.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.image.*;
import javax.swing.*;
import java.awt.image.BufferedImage;
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.JPEGImageDecoder;

public class AxisCamera extends JPanel implements Runnable {
public boolean useMJPGStream = true;
public String jpgURL="http://your-ip-here/axis-cgi/jpg/image.cgi?resolution=352x240";
public String mjpgURL="http://your-ip-here/axis-cgi/mjpg/video.cgi?resolution=352x240";
DataInputStream dis;
private Image image=null;
public Dimension imageSize = null;
public boolean connected = false;
private boolean initCompleted = false;
HttpURLConnection huc=null;
Component parent;

/** Creates a new instance of AxisCamera */
public AxisCamera (Component parent_) {
parent = parent_;
}

public void connect(){
try{
URL u = new URL(useMJPGStream?mjpgURL:jpgURL);
huc = (HttpURLConnection) u.openConnection();

//System.out.println(huc.getContentType());
InputStream is = huc.getInputStream();
connected = true;
BufferedInputStream bis = new BufferedInputStream(is);
dis= new DataInputStream(bis);
if (!initCompleted) initDisplay();
}catch(IOException e){ //incase no connection exists wait and try again, instead of printing the error
try{
huc.disconnect();
Thread.sleep(60);
}catch(InterruptedException ie){huc.disconnect();connect();}
connect();
}catch(Exception e){;}
}

public void initDisplay(){ //setup the display
if (useMJPGStream)readMJPGStream();
else {readJPG();disconnect();}
imageSize = new Dimension(image.getWidth(this), image.getHeight(this));
setPreferredSize(imageSize);
parent.setSize(imageSize);
parent.validate();
initCompleted = true;
}

public void disconnect(){
try{
if(connected){
dis.close();
connected = false;
}
}catch(Exception e){;}
}

public void paint(Graphics g) { //used to set the image on the panel
if (image != null)
g.drawImage(image, 0, 0, this);
}

public void readStream(){ //the basic method to continuously read the stream
try{
if (useMJPGStream){
while(true){
readMJPGStream();
parent.repaint();
}
}
else{
while(true){
connect();
readJPG();
parent.repaint();
disconnect();

}
}

}catch(Exception e){e.printStackTrace();}
}

public void readLine(int n, DataInputStream dis){ //used to strip out the header lines
for (int i=0; i<n;i++){
readLine(dis);
}
}
public void readLine(DataInputStream dis){
try{
boolean end = false;
String lineEnd = "\n"; //assumes that the end of the line is marked with this
byte[] lineEndBytes = lineEnd.getBytes();
byte[] byteBuf = new byte[lineEndBytes.length];

while(!end){
dis.read(byteBuf,0,lineEndBytes.length);
String t = new String(byteBuf);
//System.out.print(t); //uncomment if you want to see what the lines actually look like
if(t.equals(lineEnd)) end=true;
}
}catch(Exception e){e.printStackTrace();}
}
public void readJPG(){ //read the embedded jpeg image
try{
JPEGImageDecoder decoder = JPEGCodec.createJPEGDecoder(dis);
image = decoder.decodeAsBufferedImage();
}catch(Exception e){e.printStackTrace();disconnect();}
}
public void readMJPGStream(){ //preprocess the mjpg stream to remove the mjpg encapsulation
readLine(3,dis); //discard the first 3 lines
readJPG();
readLine(2,dis); //discard the last two lines
}

public void run() {
connect();
readStream();
}

public static void main(String[] args) {
JFrame jframe = new JFrame();
jframe.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
AxisCamera axPanel = new AxisCamera(jframe);
new Thread(axPanel).start();
jframe.getContentPane().add(axPanel);
jframe.pack();
jframe.show();
}

}