jdk/test/javax/sound/midi/Sequence/MidiSMPTE.java
changeset 41905 e8e5df013c6e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/sound/midi/Sequence/MidiSMPTE.java	Mon Oct 31 14:50:09 2016 +0300
@@ -0,0 +1,85 @@
+/*
+ * Copyright (c) 2002, 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
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.InputStream;
+
+import javax.sound.midi.MidiSystem;
+import javax.sound.midi.Sequence;
+
+/**
+ * @test
+ * @bug 4291250
+ * @summary Midi files with SMPTE time do not play properly
+ */
+public class MidiSMPTE {
+
+    public static void main(String[] args) throws Exception {
+        Sequence s = null;
+        //File midiFile = new File("outsmpte.mid");
+        //InputStream is = new FileInputStream(midiFile);
+        //is = new BufferedInputStream(is);
+        InputStream is = new ByteArrayInputStream(smptemidifile);
+        s = MidiSystem.getSequence(is);
+        long duration = s.getMicrosecondLength() / 1000000;
+        System.out.println("Duration: "+duration+" seconds ");
+        if (duration > 14) {
+            throw new Exception("SMPTE time reader is broken! Test FAILED");
+        }
+        System.out.println("Test passed");
+    }
+
+    public static void printFile(String filename) throws Exception {
+        File file = new File(filename);
+        FileInputStream fis = new FileInputStream(file);
+        byte[] data = new byte[(int) file.length()];
+        fis.read(data);
+        String s = "";
+        for (int i=0; i<data.length; i++) {
+            s+=String.valueOf(data[i])+", ";
+            if (s.length()>72) {
+                System.out.println(s);
+                s="";
+            }
+        }
+        System.out.println(s);
+    }
+
+    // A MIDI file with SMPTE timing
+    static byte[] smptemidifile = {
+            77, 84, 104, 100, 0, 0, 0, 6, 0, 1, 0, 3, -30, 120, 77, 84, 114, 107, 0,
+            0, 0, 123, 0, -112, 30, 100, -113, 49, -128, 50, 100, -114, 69, -112, 31,
+            100, -114, 33, -128, 51, 100, -114, 55, -112, 32, 100, -114, 120, -128, 52,
+            100, -114, 40, -112, 33, 100, -114, 26, -128, 53, 100, -114, 26, -112, 34,
+            100, -114, 76, -128, 54, 100, -114, 12, -112, 35, 100, -114, 91, -128, 55,
+            100, -114, 69, -112, 36, 100, -114, 33, -128, 56, 100, -114, 55, -112, 37,
+            100, -114, 84, -128, 57, 100, -114, 40, -112, 38, 100, -114, 26, -128, 58,
+            100, -114, 26, -112, 39, 100, -113, 24, -128, 59, 100, -113, 60, -112, 40,
+            100, -113, 110, -128, 60, 100, -113, 96, -112, 41, 100, -113, 39, -128, 61,
+            100, 0, -1, 47, 0, 77, 84, 114, 107, 0, 0, 0, 4, 0, -1, 47, 0, 77, 84, 114,
+            107, 0, 0, 0, 4, 0, -1, 47, 0
+    };
+
+}