Audio Streaming ( help again--very urgent )

[pankhudi]

I have written the code(in short) as below on the server side and client side


import sun.audio.*;
import java.io.*;
import java.net.*;

class Server2
{

public static void main(String args[])throws IOException
{


ServerSocket s=new ServerSocket(1000);//port no
Socket sc = s.accept();

InputStream in =sc.getInputStream();
OutputStream out =sc.getOutputStream();

BufferedReader fc=new BufferedReader(new InputStreamReader(in));
PrintStream pc=new PrintStream(out,true);



int i;
FileInputStream fin=new FileInputStream("LoopyMusic.wav");

try{
while(true){
i=fin.read();
if(i==-1) break;
pc.print(i);
}
}

catch(IOException ei)
{System.out.println("io exception");return;}

System.out.println("completed transfer :");


fin.close();
sc.close();s.close() ; }}
client :

import java.net.*;
import sun.audio.*;
import java.io.*;
class Client2
{

public static void main(String args[])throws IOException

{

Socket sc=new Socket("localhost",1000);//port no

InputStream in =sc.getInputStream();

FileOutputStream fout1=new FileOutputStream("play.wav");;

int i;

BufferedReader fu=new BufferedReader(new InputStreamReader(in));






try{
while(true){
i=fu.read();
if(i==-1)break; fout1 .write(i);

}
}

catch(IOException ei)
{System.out.println("io exception");
return;
}






fout1.close();
sc.close();
FileInputStream ifn = new FileInputStream("a.wav");

// Create an AudioStream object from the input stream.

AudioStream as = new AudioStream(ifn);

// Use the static class member "player" from class AudioPlayer to play
// clip.

System.out.println("started playing ");
AudioPlayer.player.start(as);
System.out.println("ended playing ");


}

}


The problem is that my original file of 918kB when copied ,goes upto 4 MB and does not play..it says this format is not supported

When i try to copy the file on server side and play it works perfectly well,then what's the problem when it's through server and client relation..

Please help !!

[JosAH]

Don't use PrintStreams whatsoever; those audio files/streams are pure
binary streams only and you're supposed to just use those: FileInputStream,
FileOutputStream and the streams obtained from the sockets.

kind regards,

Jos

[pankhudi]

Don't use PrintStreams whatsoever; those audio files/streams are pure
binary streams only and you're supposed to just use those: FileInputStream,
FileOutputStream and the streams obtained from the sockets.

kind regards,

Jos

Hello,
I am really very sorry,but i didn't get it.

1.What should be used to write to the socket then,if not PrintStream ?Can you please help me out with this code.

2.If the above thing is rectified,will it work properly?

3.When this code of copying file is used(without any client-server architecture) it creates a new audio file with all properties matching the original one,But when it is copied on the other side (client side),it shows "No Summary".Why does this happen?

Thanks and expecting your co-operation

[JosAH]

Hello,
I am really very sorry,but i didn't get it.

1.What should be used to write to the socket then,if not PrintStream ?Can you please help me out with this code.

2.If the above thing is rectified,will it work properly?

3.When this code of copying file is used(without any client-server architecture) it creates a new audio file with all properties matching the original one,But when it is copied on the other side (client side),it shows "No Summary".Why does this happen?

Thanks and expecting your co-operation

I reread my reply and noticed that I misread your original post; I apologize for
my mistake. Don't use Readers whatsoever, i.e. if you want to read binary data
use InputStreams, not Readers. It also explains the growth of your file just
read. For text data user Readers/Writers, for binary data use Input/OutputStreams
only.

kind regards,

Jos