Package javax.sound.sampled

Examples of javax.sound.sampled.Mixer$Info

60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
        }

        AudioFormat audioFormat = new AudioFormat(16000.0F, 16, 1, true, true);
        audioFormat = getBestAudioFormat(audioFormat, mixer);
        DataLine.Info info = new DataLine.Info(TargetDataLine.class, audioFormat);
        Mixer selectedMixer = getSelectedMixer(mixer);
        if (selectedMixer == null) {

            m_line = (TargetDataLine) AudioSystem.getLine(info);
            selectedMixer = AudioSystem.getMixer(null);

        } else {
            m_line = (TargetDataLine) selectedMixer.getLine(info);
        }
        m_line.open(audioFormat);

        //FloatControl fc = (FloatControl) selectedMixer.getControl(FloatControl.Type.MASTER_GAIN);
        //System.out.println("Master Gain min: " + fc.getMinimum());
View Full Code Here
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
    public static final String dumpLineInfo(String selectedMixerIndex) {
        System.out.println("Selected Mixer: " + selectedMixerIndex);
        if ("".equals(selectedMixerIndex) || selectedMixerIndex == null) {
            return "";
        }
        Mixer mixer = getSelectedMixer(selectedMixerIndex);
        if (mixer == null) {
            return "Default Audio device.";
        }
        Line.Info[] lineInfo = mixer.getTargetLineInfo();
        StringBuilder info = new StringBuilder("");
        if (lineInfo != null) {
            for (int i = 0; i < lineInfo.length; i++) {
                if (lineInfo[i] instanceof DataLine.Info) {
                    AudioFormat[] formats =
View Full Code Here
232
233
234
235
236
237
238
239
240
241
242
    public static final List<String> dumpMixers() {
        /** Lists all the available audio devices. */
        Mixer.Info[] mixerInfo = AudioSystem.getMixerInfo();
        List<String> results = new ArrayList<String>();
        for (int i = 0; i < mixerInfo.length; i++) {
            Mixer mixer = AudioSystem.getMixer(mixerInfo[i]);
            StringBuilder builder = new StringBuilder();
            builder.append("Mixer[" + i + "]: \""
                    + mixerInfo[i].getName() + "\"");
            builder.append(" "
                    + mixerInfo[i].getDescription());
View Full Code Here
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
       

        AudioFormat audioFormat = new AudioFormat(config.getWavSampleRate(), config.getWavSampleSize(), 1, true, true);
        audioFormat = SimpleAudioRecorder.getBestAudioFormat(audioFormat, mixer);
        DataLine.Info info = new DataLine.Info(TargetDataLine.class, audioFormat);
        Mixer selectedMixer = SimpleAudioRecorder.getSelectedMixer(mixer);
        if (selectedMixer == null) {

            m_line = (TargetDataLine) AudioSystem.getLine(info);
            selectedMixer = AudioSystem.getMixer(null);

        } else {
            m_line = (TargetDataLine) selectedMixer.getLine(info);
        }
        m_line.open(audioFormat);

        //FloatControl fc = (FloatControl) selectedMixer.getControl(FloatControl.Type.MASTER_GAIN);
        //System.out.println("Master Gain min: " + fc.getMinimum());
View Full Code Here
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
    ArrayList<Mixer.Info> targetMixers = new ArrayList<Mixer.Info>();

    Mixer.Info[] mixerInfos = AudioSystem.getMixerInfo();

    for (int i = 0; i < mixerInfos.length; i++) {
      Mixer mixer = AudioSystem.getMixer(mixerInfos[i]);
      try {
        mixer.open();
      } catch (LineUnavailableException e) {
        e.printStackTrace();
      }
      Line.Info[] targetLines = mixer.getTargetLineInfo();
      for (Line.Info info : targetLines) {
        if (info.getLineClass() == TargetDataLine.class) {
          targetMixers.add(mixerInfos[i]);
        }
      }
      mixer.close();
    }

    return targetMixers;
  }
View Full Code Here
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
    ArrayList<Mixer.Info> sourceMixers = new ArrayList<Mixer.Info>();

    Mixer.Info[] mixerInfos = AudioSystem.getMixerInfo();

    for (int i = 0; i < mixerInfos.length; i++) {
      Mixer mixer = AudioSystem.getMixer(mixerInfos[i]);
      try {
        mixer.open();
      } catch (LineUnavailableException e) {
        e.printStackTrace();
      }
      Line.Info[] sourceLines = mixer.getSourceLineInfo();
      for (Line.Info info : sourceLines) {
        if (info.getLineClass() == SourceDataLine.class) {
          sourceMixers.add(mixerInfos[i]);
        }
      }
      mixer.close();
    }

    return sourceMixers;
  }
View Full Code Here
671
672
673
674
675
676
677
678
679
680
681
682
683
684
    //list the available mixers
    Mixer.Info mixers[]=AudioSystem.getMixerInfo();
    int i;
    //iterate the mixers and display TargetLines
    for (i=0;i<mixers.length;i++){
      Mixer m=AudioSystem.getMixer(mixers[i]);
      Line.Info l[]=m.getTargetLineInfo();
      // Check these exist and are "Capture" devices
      if((l.length>0)&&((m.getMixerInfo().getDescription().endsWith("Capture")==true))){
        int x;
        for (x=0;x<l.length;x++){
          if (l[0].getLineClass().getName().equals("javax.sound.sampled.TargetDataLine"))  {
            AudioMixer mc=new AudioMixer(mixers[i].getName(),m,l[x]);
            devices.add(mc);     
View Full Code Here
83
84
85
86
87
88
89
90
91
92
93
 
  /**
   * Set the default line for the default mixer
   */
  public void setDefaultLine(){
      Mixer mx = AudioSystem.getMixer(null);  //default mixer
      this.setMixer(mx);
    DataLine.Info info = getDataLineInfo(); 
    try  {
      this.line = (TargetDataLine) AudioSystem.getLine(info);
    }catch(LineUnavailableException ex){
View Full Code Here
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
  /**
   * Change the mixer and restart the TargetDataLine
   * @param mixerName
   */
  public boolean changeMixer(String mixerName) {
    Mixer mx=null;
    try  {
      //stop current line
      this.line.stop();
      this.line.close();
      this.line.flush();
      // Record this mixer change
      if (debugAudio==true) audioDebugDump("changeMixer() : mixerName="+mixerName);
      //set the new mixer and line
      mx=getMixer(mixerName);
      // If null we have a problem so return false
      if (mx==null)  {
        if (debugAudio==true) audioDebugDump("changeMixer() : mx==null");
        return false;
      }
      this.setMixer(mx);
      this.line=(TargetDataLine) getDataLineForMixer();
      //restart
      if (openLine()==false)  {
        if (debugAudio==true) audioDebugDump("changeMixer() : openLine()==false");
        return false;
      }
      this.line.start();
    }
    catch (Exception e)  {
      // Record the exception
      errorMsg="changeMixer() : "+e.getMessage();
      // then if a mixer has been obtained then display some information about it
      if (mx!=null)  {
        Mixer.Info mInfo=mx.getMixerInfo();
        errorMsg=errorMsg+"\nMixer Name : "+mInfo.getName()+"\nMixer Description : "+mInfo.getDescription();
      }
      audioDebugDump(errorMsg);
      return false;
    }
View Full Code Here
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
    Mixer.Info mixers[]=AudioSystem.getMixerInfo();
    if (debugAudio==true) audioDebugDump("getMixer() : Hunting for "+mixerName);
    // Iterate through the mixers and display TargetLines
    int i;
    for (i=0;i<mixers.length;i++){
      Mixer m=AudioSystem.getMixer(mixers[i]);
      if (debugAudio==true) audioDebugDump("getMixer() : Found "+m.getMixerInfo().getName()+" + "+m.getMixerInfo().getDescription());
      // Ensure that only sound capture devices can be selected
      boolean isCaptureDevice=m.getMixerInfo().getDescription().endsWith("Capture");
      if ((m.getMixerInfo().getName().equals(mixerName))&&(isCaptureDevice==true)){
        if (debugAudio==true) audioDebugDump("getMixer() : Match !");
        return m;
      }
    }
    //if no mixer found, returns null which is the default mixer on the machine
View Full Code Here
TOP

Related Classes of javax.sound.sampled.Mixer$Info

  • ariba.ui.meta.core.Context
  • audio.AudioCommon
  • audio.SoundMicroTest3
  • audio.SoundMicroTest4
  • audio.SoundTestAusgabeAllerGeraete
  • BasicPlayer
  • bs.sound.SoundManager
  • ceylon.audiotest.run_
  • com.googlecode.eckoit.audio.SimpleAudioRecorder
  • com.googlecode.eckoit.audio.SplitAudioRecorder
    • Copyright © 2018 www.massapicom. All rights reserved.
    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.