Bring back JOAL (code fixes and project structure)

- Use GlueGen DynamicLibraryBundle
- Fix alGetString
- Proper test/junit structure
- NB project fix
- add artifacts.properties and jar's manifest
- proper ZIP file structure

TODO:
    - check on windows and osx
    - actually hear a sound
    - add jnlp file template
    - joal-demos

5 files changed, 617 insertions, 0 deletions

diff --git a/src/test/com/jogamp/openal/test/junit/ALTest.java b/src/test/com/jogamp/openal/test/junit/ALTest.java
new file mode 100644
index 0000000..6a465f2
--- /dev/null
+++ b/src/test/com/jogamp/openal/test/junit/ALTest.java
@@ -0,0 +1,391 @@
+/*
+ * Created on Jun 3, 2003
+ *
+ * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
+ * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
+ */
+package com.jogamp.openal.test.junit;
+
+import com.jogamp.openal.AL;
+import com.jogamp.openal.ALC;
+import com.jogamp.openal.ALCcontext;
+import com.jogamp.openal.ALCdevice;
+import com.jogamp.openal.ALFactory;
+import java.io.IOException;
+import java.io.InputStream;
+
+import javax.sound.sampled.UnsupportedAudioFileException;
+
+import com.jogamp.openal.test.resources.ResourceLocation;
+import com.jogamp.openal.util.*;
+import java.io.FileNotFoundException;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * @author Athomas Goldberg
+ * @author Michael Bien
+ */
+public class ALTest {
+
+    private static AL al;
+    private static ALC alc;
+    private static ALCcontext context;
+    private static ALCdevice device;
+    private final static String TEST_FILE = "lewiscarroll.wav";
+
+    @BeforeClass
+    public static void setUp() {
+        al = ALFactory.getAL();
+        alc = ALFactory.getALC();
+        device = alc.alcOpenDevice(null);
+        context = alc.alcCreateContext(device, null);
+        alc.alcMakeContextCurrent(context);
+    }
+
+    @AfterClass
+    public static void tearDown() {
+        alc.alcMakeContextCurrent(null);
+        alc.alcDestroyContext(context);
+        alc.alcCloseDevice(device);
+    }
+
+
+    /*
+     * Test for void alGenBuffers(int, IntBuffer)
+     *//*
+    @Test public void testAlGenBuffersintIntBuffer() {
+    System.out.println("begin testAlGenBuffersintintBuffer");
+    // try basic case
+    try {
+    IntBuffer buffers = BufferUtils.newIntBuffer(7);
+    al.alGenBuffers(7,buffers);
+    for(int i = 0; i < 7; i++) {
+    assertFalse(buffers.get(i) == 0);
+    assertTrue(al.alIsBuffer(buffers.get(i)));
+    }
+    } catch (Exception e) {
+    fail(e.getMessage());
+    }
+
+    Exception ex = null;
+    // buffers == null
+    try {
+    IntBuffer buffers = null;
+    al.alGenBuffers(7,buffers);
+
+
+    } catch(IllegalArgumentException e) {
+    ex = e;
+    }
+    assertNotNull(ex);
+
+    ex = null;
+    // buffer too small
+    try {
+    IntBuffer buffers = BufferUtils.newIntBuffer(5);
+    al.alGenBuffers(7,buffers);
+    } catch(IllegalArgumentException e) {
+    ex = e;
+    }
+    assertNotNull(ex);
+
+    ex = null;
+    // buffer not direct
+    try {
+    IntBuffer buffers = IntBuffer.allocate(7);
+    al.alGenBuffers(7,buffers);
+    } catch(IllegalArgumentException e) {
+    ex = e;
+    }
+    assertNotNull(ex);
+    System.out.println("end testAlGenBuffersintintBuffer");
+    }
+     */
+
+    /*
+     * Test for void alGenBuffers(int, int[])
+     */
+    @Test
+    public void testAlGenBuffersintintArray() {
+
+        System.out.println("begin testAlGenBuffersintintArray");
+        // try basic case
+        int[] buffers = new int[7];
+        al.alGenBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertFalse(buffers[i] == 0);
+            assertTrue(al.alIsBuffer(buffers[i]));
+        }
+
+        Exception ex = null;
+        // try exceptions
+        try {
+            buffers = null;
+            al.alGenBuffers(7, buffers, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        ex = null;
+        try {
+            buffers = new int[5];
+            al.alGenBuffers(7, buffers, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        System.out.println("end testAlGenBuffersintintArray");
+
+    }
+
+    /*
+     * Test for void alDeleteBuffers(int, IntBuffer)
+     */
+//    @Test
+    public void testAlDeleteBuffersintIntBuffer() {
+        System.out.println("begin testAlDeleteBuffersintintArray");
+        // try basic case
+        int[] buffers = new int[7];
+        al.alGenBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertFalse(buffers[i] == 0);
+            assertTrue(al.alIsBuffer(buffers[i]));
+        }
+        al.alDeleteBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertFalse(al.alIsBuffer(buffers[i]));
+        }
+
+        Exception ex = null;
+        // try exceptions
+        try {
+            al.alDeleteBuffers(7, (int[]) null, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        ex = null;
+        try {
+            buffers = new int[5];
+            al.alGenBuffers(5, buffers, 0);
+            al.alDeleteBuffers(7, buffers, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        try {
+            buffers = new int[7];
+            al.alDeleteBuffers(7, buffers, 0);
+            assertTrue(al.alGetError() != 0);
+        } catch (Exception e) {
+            fail("deleting an unfilled buffer list should generate an ALError but not an exception");
+        }
+
+        System.out.println("end testAlDeleteBuffersintintArray");
+    }
+
+    /*
+     * Test for void alDeleteBuffers(int, int[])
+     */
+//    @Test
+    public void testAlDeleteBuffersintintArray() {
+        System.out.println("begin testAlDeleteBuffersintIntBuffer");
+        // try basic case
+        int[] buffers = new int[7];
+        al.alGenBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertFalse(buffers[i] == 0);
+            assertTrue(al.alIsBuffer(buffers[i]));
+        }
+        al.alDeleteBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertFalse(al.alIsBuffer(buffers[i]));
+        }
+
+        Exception ex = null;
+        // try exceptions
+        try {
+            al.alDeleteBuffers(7, (int[]) null, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+        ex = null;
+        try {
+            buffers = new int[5];
+            al.alGenBuffers(5, buffers, 0);
+            al.alDeleteBuffers(7, buffers, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        ex = null;
+        try {
+            buffers = new int[5];
+            al.alDeleteBuffers(7, buffers, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        try {
+            buffers = new int[7];
+            al.alDeleteBuffers(7, buffers, 0);
+            assertTrue(al.alGetError() != 0);
+        } catch (Exception e) {
+            fail("deleting an unfilled buffer list should generate an ALError but not an exception");
+        }
+
+        System.out.println("end testAlDeleteBuffersintintArray");
+    }
+
+    @Test
+    public void testAlIsBuffer() {
+        System.out.println("begin testALIsBuffer");
+        // check a bufferlist with known bad values
+        int[] buffers = new int[7];
+        for (int i = 0; i < 7; i++) {
+            buffers[i] = -1;
+            assertFalse(al.alIsBuffer(buffers[i]));
+        }
+        // created
+        al.alGenBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertTrue(al.alIsBuffer(buffers[i]));
+        }
+        // deleted
+        al.alDeleteBuffers(7, buffers, 0);
+        for (int i = 0; i < 7; i++) {
+            assertFalse(al.alIsBuffer(buffers[i]));
+        }
+        System.out.println("end testALisBuffer");
+    }
+
+    /*
+     * Test for void alBufferData(int, int, Buffer, int, int)
+     */
+    @Test
+    public void testAlBufferDataintintByteBufferintint() throws IOException, UnsupportedAudioFileException {
+        System.out.println("begin testAlBufferDataintintByteBufferintint");
+        int[] buffers = new int[1];
+        al.alGenBuffers(1, buffers, 0);
+        WAVData wd = loadTestWAV();
+
+        al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+        int[] tmp = new int[1];
+        al.alGetBufferi(buffers[0], AL.AL_SIZE, tmp, 0);
+        assertFalse(tmp[0] == 0);
+
+        Exception ex = null;
+        try {
+            buffers = new int[1];
+            al.alGenBuffers(1, buffers, 0);
+
+            al.alBufferData(buffers[0], AL.AL_FORMAT_STEREO16, null, 0, 0);
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+        assertNotNull(ex);
+
+        System.out.println("end testAlBufferDataintintByteBufferintint");
+    }
+
+    /*
+     * Test for void alGetBufferi(int, int, int[])
+     */
+    @Test
+    public void testAlGetBufferiintintintArray() throws UnsupportedAudioFileException, IOException {
+        System.out.println("begin testAlGetBufferiintintintArray");
+        int[] buffers = new int[1];
+        al.alGenBuffers(1, buffers, 0);
+        WAVData wd = loadTestWAV();
+        al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+        int[] size = new int[1];
+        int[] freq = new int[1];
+        al.alGetBufferi(buffers[0], AL.AL_SIZE, size, 0);
+        al.alGetBufferi(buffers[0], AL.AL_FREQUENCY, freq, 0);
+//        assertEquals(wd.size, size[0]);
+        assertEquals(wd.freq, freq[0]);
+
+        Exception ex = null;
+        try {
+            buffers = new int[1];
+            al.alGenBuffers(1, buffers, 0);
+            wd = loadTestWAV();
+            al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+            size = null;
+            al.alGetBufferi(buffers[0], AL.AL_SIZE, size, 0);
+
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+
+        assertNotNull(ex);
+
+        System.out.println("end testAlGetBufferiintintintArray");
+    }
+
+    /*
+     * Test for void alGetBufferi(int, int, IntBuffer)
+     */
+    @Test
+    public void testAlGetBufferiintintIntBuffer() throws UnsupportedAudioFileException, IOException {
+        int[] buffers = new int[1];
+        al.alGenBuffers(1, buffers, 0);
+        WAVData wd = loadTestWAV();
+        al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+
+        int[] size = new int[1];
+        int[] freq = new int[1];
+        al.alGetBufferi(buffers[0], AL.AL_SIZE, size, 0);
+        al.alGetBufferi(buffers[0], AL.AL_FREQUENCY, freq, 0);
+//        assertEquals(wd.size, size[0]);
+        assertEquals(wd.freq, freq[0]);
+
+        Exception ex = null;
+        try {
+            buffers = new int[1];
+            al.alGenBuffers(1, buffers, 0);
+            wd = loadTestWAV();
+            al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+            size = null;
+            al.alGetBufferi(buffers[0], AL.AL_SIZE, size, 0);
+
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+
+        assertNotNull(ex);
+        ex = null;
+        try {
+            buffers = new int[1];
+            al.alGenBuffers(1, buffers, 0);
+            wd = loadTestWAV();
+            al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+            size = new int[1];
+            al.alGetBufferi(buffers[0], AL.AL_SIZE, size, 0);
+
+        } catch (IllegalArgumentException e) {
+            ex = e;
+        }
+
+//         assertNotNull(ex);
+    }
+
+    private WAVData loadTestWAV() throws IOException, UnsupportedAudioFileException {
+        InputStream resource = ResourceLocation.class.getResourceAsStream(TEST_FILE);
+        if(resource == null) {
+            throw new FileNotFoundException(TEST_FILE+" not found");
+        }
+        return WAVLoader.loadFromStream(resource);
+    }
+}
diff --git a/src/test/com/jogamp/openal/test/manual/OpenALTest.java b/src/test/com/jogamp/openal/test/manual/OpenALTest.java
new file mode 100644
index 0000000..98843c7
--- /dev/null
+++ b/src/test/com/jogamp/openal/test/manual/OpenALTest.java
@@ -0,0 +1,122 @@
+package com.jogamp.openal.test.manual;
+
+/**
+ * Copyright (c) 2003 Sun Microsystems, Inc. All  Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * -Redistribution of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * -Redistribution in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind.
+ * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
+ * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
+ * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS
+ * LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A
+ * RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
+ * IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT
+ * OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
+ * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS
+ * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ * You acknowledge that this software is not designed or intended for use in the
+ * design, construction, operation or maintenance of any nuclear facility.
+ */
+import com.jogamp.common.nio.Buffers;
+import com.jogamp.openal.AL;
+import com.jogamp.openal.ALC;
+import com.jogamp.openal.ALCcontext;
+import com.jogamp.openal.ALCdevice;
+import com.jogamp.openal.ALFactory;
+import java.io.IOException;
+import java.nio.*;
+
+import com.jogamp.openal.eax.*;
+import com.jogamp.openal.util.*;
+import javax.sound.sampled.UnsupportedAudioFileException;
+
+/**
+ * @author Athomas Goldberg
+ * @author Michael Bien
+ */
+public class OpenALTest {
+
+    public static void main(String[] args) throws InterruptedException, UnsupportedAudioFileException, IOException {
+        ALC alc = ALFactory.getALC();
+        ALCdevice device = alc.alcOpenDevice(null);
+        ALCcontext context = alc.alcCreateContext(device, null);
+        alc.alcMakeContextCurrent(context);
+        AL al = ALFactory.getAL();
+        
+        System.out.println("devices:");
+        String[] devices = alc.alcGetDeviceSpecifiers();
+        for (String name : devices) {
+            System.out.println("    "+name);
+        }
+        System.out.println("capture devices:");
+        devices = alc.alcGetCaptureDeviceSpecifiers();
+        for (String name : devices) {
+            System.out.println("    "+name);
+        }
+
+
+        boolean eaxPresent = al.alIsExtensionPresent("EAX2.0");
+        System.out.println("EAX present:" + eaxPresent);
+
+        int[] buffers = new int[1];
+        al.alGenBuffers(1, buffers, 0);
+
+        WAVData wd = WAVLoader.loadFromStream(OpenALTest.class.getResourceAsStream("lewiscarroll.wav"));
+        al.alBufferData(buffers[0], wd.format, wd.data, wd.size, wd.freq);
+
+        int[] sources = new int[1];
+        al.alGenSources(1, sources, 0);
+        al.alSourcei(sources[0], AL.AL_BUFFER, buffers[0]);
+
+        int[] loopArray = new int[1];
+        al.alGetSourcei(sources[0], AL.AL_LOOPING, loopArray, 0);
+        System.out.println("Looping 1: " + (loopArray[0] == AL.AL_TRUE));
+
+        int[] loopBuffer = new int[1];
+        al.alGetSourcei(sources[0], AL.AL_LOOPING, loopBuffer, 0);
+        System.out.println("Looping 2: " + (loopBuffer[0] == AL.AL_TRUE));
+
+        if (eaxPresent) {
+            EAX eax = EAXFactory.getEAX();
+            IntBuffer env = Buffers.newDirectIntBuffer(1);
+            env.put(EAX.EAX_ENVIRONMENT_BATHROOM);
+            eax.setListenerProperty(EAX.DSPROPERTY_EAXLISTENER_ENVIRONMENT, env);
+        }
+
+        al.alSourcePlay(sources[0]);
+
+        Thread.sleep(5000);
+
+        al.alSource3f(sources[0], AL.AL_POSITION, 2f, 2f, 2f);
+
+        Thread.sleep(5000);
+
+        al.alListener3f(AL.AL_POSITION, 3f, 3f, 3f);
+
+        Thread.sleep(5000);
+
+        al.alSource3f(sources[0], AL.AL_POSITION, 0, 0, 0);
+
+        Thread.sleep(10000);
+
+        al.alSourceStop(sources[0]);
+        al.alDeleteSources(1, sources, 0);
+        alc.alcDestroyContext(context);
+        alc.alcCloseDevice(device);
+    }
+}
diff --git a/src/test/com/jogamp/openal/test/manual/Sound3DTest.java b/src/test/com/jogamp/openal/test/manual/Sound3DTest.java
new file mode 100644
index 0000000..d91f0ec
--- /dev/null
+++ b/src/test/com/jogamp/openal/test/manual/Sound3DTest.java
@@ -0,0 +1,98 @@
+package com.jogamp.openal;
+
+/**
+ * Copyright (c) 2003 Sun Microsystems, Inc. All  Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * -Redistribution of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * -Redistribution in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of contributors may
+ * be used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind.
+ * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
+ * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
+ * NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS
+ * LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A
+ * RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
+ * IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT
+ * OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
+ * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS
+ * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ *
+ * You acknowledge that this software is not designed or intended for use in the
+ * design, construction, operation or maintenance of any nuclear facility.
+ */
+import java.io.*;
+import javax.sound.sampled.*;
+import com.jogamp.openal.sound3d.*;
+import com.jogamp.openal.test.resources.ResourceLocation;
+
+/**
+ * @author Athomas Goldberg
+ *
+ */
+public class Sound3DTest {
+
+    public static float lerp(float v1, float v2, float t) {
+        float result = 0;
+        result = v1 + ((v2 - v1) * t);
+        return result;
+    }
+
+    public static void main(String[] args) throws IOException, InterruptedException, UnsupportedAudioFileException {
+
+        AudioSystem3D.init();
+
+        // create the initial context - this can be collapsed into the init.
+        Device device = AudioSystem3D.openDevice(null);
+        Context context = AudioSystem3D.createContext(device);
+        AudioSystem3D.makeContextCurrent(context);
+
+        // get the listener object
+        Listener listener = AudioSystem3D.getListener();
+        listener.setPosition(0, 0, 0);
+
+        // load a source and play it
+        Source source1 = AudioSystem3D.loadSource(ResourceLocation.class.getResourceAsStream("lewiscarroll.wav"));
+        source1.setPosition(0, 0, 0);
+        source1.setLooping(true);
+        source1.play();
+
+        Thread.sleep(10000);
+
+        // move the source
+        source1.setPosition(1, 1, 1);
+
+        // move the listener
+        for (int i = 0; i < 1000; i++) {
+            float t = ((float) i) / 1000f;
+            float lp = lerp(0f, 2f, t);
+            listener.setPosition(lp, lp, lp);
+            Thread.sleep(10);
+        }
+
+        // fade listener out.
+        for (int i = 0; i < 1000; i++) {
+            float t = ((float) i) / 1000f;
+            float lp = lerp(1f, 0f, t);
+            listener.setGain(lp);
+            Thread.sleep(10);
+        }
+
+        source1.stop();
+        source1.delete();
+        context.destroy();
+        device.close();
+
+    }
+}
diff --git a/src/test/com/jogamp/openal/test/resources/ResourceLocation.java b/src/test/com/jogamp/openal/test/resources/ResourceLocation.java
new file mode 100644
index 0000000..74f1356
--- /dev/null
+++ b/src/test/com/jogamp/openal/test/resources/ResourceLocation.java
@@ -0,0 +1,6 @@
+
+package com.jogamp.openal.test.resources;
+
+/** just a tag to locate the resources */
+public class ResourceLocation {
+}
diff --git a/src/test/com/jogamp/openal/test/resources/lewiscarroll.wav b/src/test/com/jogamp/openal/test/resources/lewiscarroll.wav
new file mode 100644
index 0000000..2314d39
--- /dev/null
+++ b/src/test/com/jogamp/openal/test/resources/lewiscarroll.wav