Examples of javax.sound.sampled.SourceDataLine.open()

Class javax.sound.sampled.SourceDataLine

Examples of javax.sound.sampled.SourceDataLine.open()

javax.sound.sampled.SourceDataLine.open()
Opens the line with the specified format and suggested buffer size, causing the line to acquire any required system resources and become operational.
The buffer size is specified in bytes, but must represent an integral number of sample frames. Invoking this method with a requested buffer size that does not meet this requirement may result in an IllegalArgumentException. The actual buffer size for the open line may differ from the requested buffer size. The value actually set may be queried by subsequently calling {@link DataLine#getBufferSize}.
If this operation succeeds, the line is marked as open, and an {@link LineEvent.Type#OPEN OPEN} event is dispatched to the line's listeners.
Invoking this method on a line which is already open is illegal and may result in an IllegalStateException.
Note that some lines, once closed, cannot be reopened. Attempts to reopen such a line will always result in a LineUnavailableException. @param format the desired audio format @param bufferSize the desired buffer size @throws LineUnavailableException if the line cannot beopened due to resource restrictions @throws IllegalArgumentException if the buffer size does not representan integral number of sample frames, or if format is not fully specified or invalid @throws IllegalStateException if the line is already open @throws SecurityException if the line cannot beopened due to security restrictions @see #open(AudioFormat) @see Line#open @see Line#close @see Line#isOpen @see LineEvent

//  OutputStream os =
//   new BufferedOutputStream(new FileOutputStream(args[1]));


        DataLine.Info info = new DataLine.Info(SourceDataLine.class, audioFormat);
        SourceDataLine line = (SourceDataLine) AudioSystem.getLine(info);
        line.open(audioFormat);
        line.addLineListener(new LineListener() {
            public void update(LineEvent ev) {
Debug.println(ev.getType());
            if (LineEvent.Type.STOP == ev.getType()) {
                System.exit(0);

View Full Code Here

        SourceDataLine auline = null;
        final DataLine.Info info = new DataLine.Info(SourceDataLine.class, format);


        try {
            auline = (SourceDataLine) AudioSystem.getLine(info);
            auline.open(format);
        } catch (final LineUnavailableException e) {
            o.failure(null, e, "playsound:noline", "Error opening output line.");
            return;
        } catch (final Exception e) {
            o.failure(null, e, "playsound:unknown", "General error opening output line.");

View Full Code Here

    DataLine.Info info = new DataLine.Info(SourceDataLine.class,
        audioFormat);
    
    try {
      line = (SourceDataLine) AudioSystem.getLine(info);
      line.open(audioFormat);
    } catch (LineUnavailableException e) {
      e.printStackTrace();
      System.exit(1);
    } catch (Exception e) {
      e.printStackTrace();

View Full Code Here

    DataLine.Info info = new DataLine.Info(SourceDataLine.class,
        soundFormat);
    
    try {
      line = (SourceDataLine) AudioSystem.getLine(info);
      line.open(soundFormat);
    } catch (LineUnavailableException e) {
      e.printStackTrace();
      System.exit(1);
    } catch (Exception e) {
      e.printStackTrace();

View Full Code Here

      tl.start();
      SourceDataLine sl = (SourceDataLine) AudioSystem.getLine(sinfo); // Neu:
                                        // Line
                                        // f�r
                                        // Tonausgabe
      sl.open(af); // �ffnen
      sl.start(); // starten
      int numBytesRead;
      int durchlauf = 0;
      byte[] ba = new byte[256]; // definieren und gleich einmal
                    // initialisieren.

View Full Code Here

        audioInputStream = AudioSystem.getAudioInputStream(soundFile);
        AudioFormat audioFormat = audioInputStream.getFormat();
        SourceDataLine line = null;
        DataLine.Info info = new DataLine.Info(SourceDataLine.class, audioFormat);
        line = (SourceDataLine) AudioSystem.getLine(info);
        line.open(audioFormat);
        line.start();


        int nBytesRead = 0;
        byte[] abData = new byte[EXTERNAL_BUFFER_SIZE];
        while (nBytesRead != -1)

View Full Code Here

/*     */ 
/*  80 */       DataLine.Info info = new DataLine.Info(SourceDataLine.class, this.audioFormat);
/*     */ 
/*  82 */       line = (SourceDataLine)AudioSystem.getLine(info);
/*     */ 
/*  88 */       line.open(this.audioFormat);
/*     */ 
/*  95 */       line.start();
/*     */     }
/*     */     catch (Exception e)
/*     */     {

View Full Code Here

        SourceDataLine auline = null;
        DataLine.Info info = new DataLine.Info(SourceDataLine.class, format);
 
        try { 
            auline = (SourceDataLine) AudioSystem.getLine(info);
            auline.open(format);
        } catch (LineUnavailableException e) { 
            e.printStackTrace();
            return;
        } catch (Exception e) { 
            e.printStackTrace();

View Full Code Here

                    }


                    AudioFormat af = ais.getFormat();
                    DataLine.Info inf = new DataLine.Info( SourceDataLine.class, af );
                    SourceDataLine sdl = ( SourceDataLine ) AudioSystem.getLine( inf );
                    sdl.open( af );
                    sdl.start();
                    byte[] buf = new byte[ 65536 ];
                    for ( int n = 0; (n = ais.read( buf, 0, buf.length )) > 0; )
                    {
                        sdl.write( buf, 0, n );

View Full Code Here

    @Test
    public void StreamingPlayerTest() throws MalformedURLException, UnsupportedAudioFileException, IOException, LineUnavailableException, InterruptedException {


        DataLine.Info info = new DataLine.Info(SourceDataLine.class, TargetFormat);
        SourceDataLine line = (SourceDataLine) AudioSystem.getLine(info);
        line.open();


        StreamPlayer player = StreamPlayer.create(line, "Music-Thread");


        URL url = new URL("http://www.twelvepm.de/vorbis/Agogo.ogg");
        AudioFileFormat fmt = AudioSystem.getAudioFileFormat(url);

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.