/*

 * Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

import java.io.ByteArrayInputStream;

import java.io.InputStream;

import javax.sound.sampled.AudioFileFormat;

import javax.sound.sampled.AudioSystem;

/**

 * @test

 * @bug 4895934

 * @summary AudioInputStream.getFrameLength returns wrong value for 12-bit AIFF

 *          file

 */

public class Aiff12bit {

    public static void test(byte[] file) throws Exception {

        InputStream inputStream = new ByteArrayInputStream(file);

        AudioFileFormat aff = AudioSystem.getAudioFileFormat(inputStream);

        if (aff.getFormat().getSampleSizeInBits() != 12) {

            throw new Exception("Wrong sample size. test FAILED");

        }

        if (aff.getFormat().getFrameSize() != 2) {

            throw new Exception("Wrong frame size. test FAILED");

        }

        if (aff.getFrameLength() != 100) {

            throw new Exception("Wrong file length. test FAILED");

        }

    }

    public static void main(String[] args) throws Exception {

        test(AIFF_12BIT);

        System.out.println("Test passed.");

    }

    public static byte[] AIFF_12BIT = {

        70,   79,   82,   77,    0,    0,    0,  -10,   65,   73,   70,   70,   67,   79,   77,   77,

        0,    0,    0,   18,    0,    1,    0,    0,    0,  100,    0,   12,   64,    8,   -6,    0,

        0,    0,    0,    0,    0,    0,   83,   83,   78,   68,    0,    0,    0,  -48,    0,    0,

        0,    0,    0,    0,    0,    0,    0,    0,    0,   16,    0,   32,    0,   48,    0,   64,

        0,   80,    0,   96,    0,  112,    0, -128,    0, -112,    0,  -96,    0,  -80,    0,  -64,

        0,  -48,    0,  -32,    0,  -16,    1,    0,    1,   16,    1,   32,    1,   48,    1,   64,

        1,   80,    1,   96,    1,  112,    1, -128,    1, -112,    1,  -96,    1,  -80,    1,  -64,

        1,  -48,    1,  -32,    1,  -16,    2,    0,    2,   16,    2,   32,    2,   48,    2,   64,

        2,   80,    2,   96,    2,  112,    2, -128,    2, -112,    2,  -96,    2,  -80,    2,  -64,

        2,  -48,    2,  -32,    2,  -16,    3,    0,    3,   16,    3,   32,    3,   48,    3,   64,

        3,   80,    3,   96,    3,  112,    3, -128,    3, -112,    3,  -96,    3,  -80,    3,  -64,

        3,  -48,    3,  -32,    3,  -16,    4,    0,    4,   16,    4,   32,    4,   48,    4,   64,

        4,   80,    4,   96,    4,  112,    4, -128,    4, -112,    4,  -96,    4,  -80,    4,  -64,

        4,  -48,    4,  -32,    4,  -16,    5,    0,    5,   16,    5,   32,    5,   48,    5,   64,

        5,   80,    5,   96,    5,  112,    5, -128,    5, -112,    5,  -96,    5,  -80,    5,  -64,

        5,  -48,    5,  -32,    5,  -16,    6,    0,    6,   16,    6,   32,    6,   48,

    };

}