test/jdk/javax/sound/sampled/spi/AudioFileReader/RecognizeWaveExtensible.java
author prr
Fri, 25 May 2018 12:12:24 -0700
changeset 50347 b2f046ae8eb6
parent 47216 71c04702a3d5
permissions -rw-r--r--
Merge
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/*
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 * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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import java.io.ByteArrayInputStream;
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import java.io.InputStream;
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import javax.sound.sampled.AudioFileFormat;
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import javax.sound.sampled.AudioInputStream;
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import javax.sound.sampled.AudioSystem;
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/**
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 * @test
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 * @bug 8147407
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 */
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public final class RecognizeWaveExtensible {
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    private static byte[] data = {
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            82, 73, 70, 70, 72, 0, 0, 0, 87, 65, 86, 69, 102, 109, 116, 32, 40,
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            0, 0, 0, -2, -1, 1, 0, 64, 31, 0, 0, 0, 125, 0, 0, 4, 0, 32, 0, 22,
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            0, 32, 0, 4, 0, 0, 0, 1, 0, 0, 0, 0, 0, 16, 0, -128, 0, 0, -86, 0,
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            56, -101, 113, 102, 97, 99, 116, 4, 0, 0, 0, 0, 0, 0, 0, 100, 97,
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            116, 97, 0, 0, 0, 0
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    };
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    public static void main(final String[] args) throws Exception {
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        final InputStream is = new ByteArrayInputStream(data);
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        final AudioFileFormat aff = AudioSystem.getAudioFileFormat(is);
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        System.out.println("AudioFileFormat: " + aff);
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        try (AudioInputStream ais = AudioSystem.getAudioInputStream(is)) {
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            System.out.println("AudioFormat: " + ais.getFormat());
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        }
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        System.out.println("new String(data) = " + new String(data));
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    }
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}