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1 /* |
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2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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24 import java.io.ByteArrayInputStream; |
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25 |
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26 import javax.sound.sampled.AudioSystem; |
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27 import javax.sound.sampled.UnsupportedAudioFileException; |
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28 |
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29 /** |
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30 * @test |
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31 * @bug 8135160 |
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32 */ |
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33 public final class EndlessLoopHugeLengthWave { |
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34 |
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35 // some data wich can cause an endless loop in RiffReader.java |
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36 private static byte[] headerWAV = {0x52, 0x49, 0x46, 0x46, // RIFF_MAGIC |
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37 0x7, 0xF, 0xF, 0xF, // fileLength |
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38 0x57, 0x41, 0x56, 0x45, // waveMagic |
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39 0x66, 0x6d, 0x74, 0x20, // FMT_MAGIC |
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40 1, 2, 3, 4, // format |
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41 3, 0,// wav_type WAVE_FORMAT_IEEE_FLOAT |
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42 1, 0, // channels |
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43 1, 1, // sampleRate |
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44 1, 0, 0, 0, // avgBytesPerSec |
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45 0, 1, // blockAlign |
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46 1, 0, // sampleSizeInBits |
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47 0x64, 0x61, 0x74, 0x61, // DATA_MAGIC |
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48 }; |
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49 |
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50 public static void main(final String[] args) throws Exception { |
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51 try { |
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52 AudioSystem.getAudioFileFormat(new ByteArrayInputStream(headerWAV)); |
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53 } catch (final UnsupportedAudioFileException ignored) { |
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54 // Expected |
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55 } |
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56 } |
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57 } |