author | serb |
Thu, 18 Feb 2016 22:11:29 +0300 | |
changeset 36454 | d2853d1fc614 |
parent 35684 | 900e28dae561 |
child 40444 | afabcfc2f3ef |
permissions | -rw-r--r-- |
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/* |
35684
900e28dae561
8146144: Incorrect behaviour of AudioSystem.getTargetFormats/getTargetEncodings/isConversionSupported
serb
parents:
25859
diff
changeset
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* Copyright (c) 1999, 2015, 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. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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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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package com.sun.media.sound; |
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import javax.sound.sampled.AudioFormat; |
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import javax.sound.sampled.spi.FormatConversionProvider; |
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/** |
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* A codec can encode and/or decode audio data. It provides an |
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* AudioInputStream from which processed data may be read. |
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* <p> |
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* Its input format represents the format of the incoming |
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* audio data, or the format of the data in the underlying stream. |
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* <p> |
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* Its output format represents the format of the processed, outgoing |
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* audio data. This is the format of the data which may be read from |
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* the filtered stream. |
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* |
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* @author Kara Kytle |
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*/ |
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abstract class SunCodec extends FormatConversionProvider { |
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private final AudioFormat.Encoding[] inputEncodings; |
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private final AudioFormat.Encoding[] outputEncodings; |
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/** |
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* Constructs a new codec object. |
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*/ |
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SunCodec(final AudioFormat.Encoding[] inputEncodings, |
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final AudioFormat.Encoding[] outputEncodings) { |
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this.inputEncodings = inputEncodings; |
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this.outputEncodings = outputEncodings; |
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} |
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/** |
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*/ |
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public final AudioFormat.Encoding[] getSourceEncodings() { |
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AudioFormat.Encoding[] encodings = new AudioFormat.Encoding[inputEncodings.length]; |
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System.arraycopy(inputEncodings, 0, encodings, 0, inputEncodings.length); |
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return encodings; |
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} |
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/** |
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*/ |
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public final AudioFormat.Encoding[] getTargetEncodings() { |
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AudioFormat.Encoding[] encodings = new AudioFormat.Encoding[outputEncodings.length]; |
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System.arraycopy(outputEncodings, 0, encodings, 0, outputEncodings.length); |
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return encodings; |
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} |
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} |