예제 #1
0
  /** Does any clean up before closing. */
  protected void cleanUp() {
    // signal to unpause
    setPaused(false);

    // close the mixer (stops any running sounds)
    Mixer mixer = AudioSystem.getMixer(null);
    if (mixer.isOpen()) {
      mixer.close();
    }
  }
예제 #2
0
  public SourceDataLine getOutputLine(AudioFormat format) throws LineUnavailableException {
    SourceDataLine out;

    DataLine.Info info = new DataLine.Info(SourceDataLine.class, format);
    out = (SourceDataLine) mixer.getLine(info);
    out.open(format, out.getBufferSize());
    return out;
  }
예제 #3
0
  public TargetDataLine getInputLine(AudioFormat format) throws LineUnavailableException {
    TargetDataLine in;

    DataLine.Info info = new DataLine.Info(TargetDataLine.class, format);
    in = (TargetDataLine) mixer.getLine(info);
    in.open(format, in.getBufferSize());
    return in;
  }
예제 #4
0
 /**
  * Gets the maximum number of simultaneous sounds with the specified AudioFormat that the default
  * mixer can play.
  */
 public static int getMaxSimultaneousSounds(AudioFormat playbackFormat) {
   DataLine.Info lineInfo = new DataLine.Info(SourceDataLine.class, playbackFormat);
   Mixer mixer = AudioSystem.getMixer(null);
   return mixer.getMaxLines(lineInfo);
 }
예제 #5
0
  public String toString() {
    Mixer.Info info = mixer.getMixerInfo();

    String s = "\nMixer [" + id + "]";
    s += "\n\t Name: " + info.getName();
    s += "\n\t Desc: " + info.getDescription();
    s += "\n\t Ven : " + info.getVendor();
    s += "\n\t Ver : " + info.getVersion();
    s += "\n\t Str : " + info.toString();

    Line.Info[] infos = mixer.getSourceLineInfo();
    s += "\n\nSourceLine count : " + infos.length;
    for (int i = 0; i < infos.length; i++) {
      if (infos[i] instanceof DataLine.Info) {
        s += "\n\t\tData Line Source [" + i + "]";
        s += "\n\t\t\t Str : " + infos[i].toString();
      } else if (infos[i] instanceof Port.Info) {
        s += "\n\t\tPort Source [" + i + "]";
        s += "\n\t\t\t Name: " + ((Port.Info) infos[i]).getName();
        s += "\n\t\t\t is Src: " + ((Port.Info) infos[i]).isSource();
        s += "\n\t\t\t Str : " + infos[i].toString();
      } else /*if(infos[i]!=null)*/ {
        s += "\n\t\tSource [" + i + "]";
        s += "\n\t\t\t Str : " + infos[i].toString();
      }
    }
    s += "\n\nOUTPUT\n";
    for (int i = 0; i < formats.length; i++) {
      try {
        SourceDataLine out = getOutputLine(formats[i]);
        out.close();
        s += "\n" + formats[i].toString();
      } catch (Exception e) {
        //        s+="\n"+e.getMessage();
      }
    }

    infos = mixer.getTargetLineInfo();
    s += "\n\nTargetLine count : " + infos.length;
    for (int i = 0; i < infos.length; i++) {
      if (infos[i] instanceof DataLine.Info) {
        s += "\n\t\tData Line Target [" + i + "]";
        s += "\n\t\t\t Str : " + infos[i].toString();
      } else if (infos[i] instanceof Port.Info) {
        s += "\n\t\tPort Target [" + i + "]";
        s += "\n\t\t\t Name: " + ((Port.Info) infos[i]).getName();
        s += "\n\t\t\t is Src: " + ((Port.Info) infos[i]).isSource();
        s += "\n\t\t\t Str : " + infos[i].toString();
      } else /*if(infos[i]!=null)*/ {
        s += "\n\t\tTarget [" + i + "]";
        s += "\n\t\t\t Str : " + infos[i].toString();
      }
    }

    s += "\n\nINPUT\n";
    for (int i = 0; i < formats.length; i++) {
      try {
        TargetDataLine out = getInputLine(formats[i]);
        out.close();
        s += "\n" + formats[i].toString();
      } catch (Exception e) {
        //        s+="\n"+e.getMessage();
      }
    }

    return s;
  }
예제 #6
0
 public String getName() {
   return /*""+id+" "+*/ mixer.getMixerInfo().getName();
 };