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The Java Developers Almanac 1.4Order this book from Amazon. |
e730. Setting the Volume of a Sampled Audio Player// To create a Clip object, see e723 Loading and Playing Sampled Audio // Set Volume FloatControl gainControl = (FloatControl)clip.getControl(FloatControl.Type.MASTER_GAIN); double gain = .5D; // number between 0 and 1 (loudest) float dB = (float)(Math.log(gain)/Math.log(10.0)*20.0); gainControl.setValue(dB); // Mute On BooleanControl muteControl = (BooleanControl)clip.getControl(BooleanControl.Type.MUTE); muteControl.setValue(true); // Mute Off muteControl.setValue(false);
e727. Determining the Encoding of a Sampled Audio File e728. Determining the Duration of a Sampled Audio File e729. Determining the Position of a Sampled Audio Player
© 2002 Addison-Wesley. |