org.cogchar.audio.spectrogram.SpectrogramFrame Maven / Gradle / Ivy

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Cogchar Sonograph - experimental/imported audio display code
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/*
 *  Copyright 2011 by The Cogchar Project (www.cogchar.org).
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

/*
 * SpectrogramFrame.java
 *
 * Created on Dec 7, 2010, 7:25:50 PM
 */

package org.cogchar.audio.spectrogram;

import javax.sound.sampled.AudioFormat;

/**
 *
 * @author Matthew Stevenson 
 */
public class SpectrogramFrame extends javax.swing.JFrame {
	private RealtimeSpectrogram mySpect;
	private boolean running;
	/** Creates new form SpectrogramFrame */
    public SpectrogramFrame() {
        initComponents();
		AudioFormat format = new AudioFormat(8000, 8, 1, false, true);
		mySpect = new RealtimeSpectrogram(format, 1, 256, spectrogramPanel, 2.0);
		running = false;
		new Thread(mySpect).start();
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // //GEN-BEGIN:initComponents
    private void initComponents() {

        spectrogramPanel = new org.cogchar.audio.spectrogram.SpectrogramPanel();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        spectrogramPanel.setMinimumSize(new java.awt.Dimension(0, 128));
        spectrogramPanel.setPreferredSize(new java.awt.Dimension(400, 128));

        javax.swing.GroupLayout spectrogramPanelLayout = new javax.swing.GroupLayout(spectrogramPanel);
        spectrogramPanel.setLayout(spectrogramPanelLayout);
        spectrogramPanelLayout.setHorizontalGroup(
            spectrogramPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 407, Short.MAX_VALUE)
        );
        spectrogramPanelLayout.setVerticalGroup(
            spectrogramPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 128, Short.MAX_VALUE)
        );

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(spectrogramPanel, javax.swing.GroupLayout.DEFAULT_SIZE, 407, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(spectrogramPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );

        pack();
    }// //GEN-END:initComponents

    /**
    * @param args the command line arguments
    */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new SpectrogramFrame().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private org.cogchar.audio.spectrogram.SpectrogramPanel spectrogramPanel;
    // End of variables declaration//GEN-END:variables

}