1 /* 2 * Copyright (c) 2007, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* @test 25 @summary Test ModelByteBuffer.RandomFileInputStream mark and reset methods 26 @modules java.desktop/com.sun.media.sound 27 */ 28 29 import java.io.File; 30 import java.io.FileOutputStream; 31 import java.io.IOException; 32 import java.io.InputStream; 33 34 import javax.sound.sampled.*; 35 36 import com.sun.media.sound.*; 37 38 public class MarkReset { 39 40 static float[] testarray; 41 static byte[] test_byte_array; 42 static File test_file; 43 static AudioFormat format = new AudioFormat(44100, 16, 1, true, false); 44 45 static void setUp() throws Exception { 46 testarray = new float[1024]; 47 for (int i = 0; i < 1024; i++) { 48 double ii = i / 1024.0; 49 ii = ii * ii; 50 testarray[i] = (float)Math.sin(10*ii*2*Math.PI); 51 testarray[i] += (float)Math.sin(1.731 + 2*ii*2*Math.PI); 52 testarray[i] += (float)Math.sin(0.231 + 6.3*ii*2*Math.PI); 53 testarray[i] *= 0.3; 54 } 55 test_byte_array = new byte[testarray.length*2]; 56 AudioFloatConverter.getConverter(format).toByteArray(testarray, test_byte_array); 57 test_file = File.createTempFile("test", ".raw"); 58 FileOutputStream fos = new FileOutputStream(test_file); 59 fos.write(test_byte_array); 60 } 61 62 static void tearDown() throws Exception { 63 if(!test_file.delete()) 64 test_file.deleteOnExit(); 65 } 66 67 public static void main(String[] args) throws Exception { 68 try 69 { 70 setUp(); 71 72 for (int i = 0; i < 8; i++) { 73 ModelByteBuffer buff; 74 if(i % 2 == 0) 75 buff = new ModelByteBuffer(test_file); 76 else 77 buff = new ModelByteBuffer(test_byte_array); 78 if((i / 2) == 1) 79 buff.subbuffer(5); 80 if((i / 2) == 2) 81 buff.subbuffer(5,500); 82 if((i / 2) == 3) 83 buff.subbuffer(5,600,true); 84 | 1 /* 2 * Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* @test 25 @summary Test ModelByteBuffer.RandomFileInputStream mark and reset methods 26 @modules java.desktop/com.sun.media.sound 27 */ 28 29 import java.io.File; 30 import java.io.FileOutputStream; 31 import java.io.InputStream; 32 import java.nio.file.Files; 33 import java.nio.file.Paths; 34 35 import javax.sound.sampled.*; 36 37 import com.sun.media.sound.*; 38 39 public class MarkReset { 40 41 static float[] testarray; 42 static byte[] test_byte_array; 43 static File test_file; 44 static AudioFormat format = new AudioFormat(44100, 16, 1, true, false); 45 46 static void setUp() throws Exception { 47 testarray = new float[1024]; 48 for (int i = 0; i < 1024; i++) { 49 double ii = i / 1024.0; 50 ii = ii * ii; 51 testarray[i] = (float)Math.sin(10*ii*2*Math.PI); 52 testarray[i] += (float)Math.sin(1.731 + 2*ii*2*Math.PI); 53 testarray[i] += (float)Math.sin(0.231 + 6.3*ii*2*Math.PI); 54 testarray[i] *= 0.3; 55 } 56 test_byte_array = new byte[testarray.length*2]; 57 AudioFloatConverter.getConverter(format).toByteArray(testarray, test_byte_array); 58 test_file = File.createTempFile("test", ".raw"); 59 try (FileOutputStream fos = new FileOutputStream(test_file)) { 60 fos.write(test_byte_array); 61 } 62 } 63 64 static void tearDown() throws Exception { 65 Files.delete(Paths.get(test_file.getAbsolutePath())); 66 } 67 68 public static void main(String[] args) throws Exception { 69 try 70 { 71 setUp(); 72 73 for (int i = 0; i < 8; i++) { 74 ModelByteBuffer buff; 75 if(i % 2 == 0) 76 buff = new ModelByteBuffer(test_file); 77 else 78 buff = new ModelByteBuffer(test_byte_array); 79 if((i / 2) == 1) 80 buff.subbuffer(5); 81 if((i / 2) == 2) 82 buff.subbuffer(5,500); 83 if((i / 2) == 3) 84 buff.subbuffer(5,600,true); 85 |