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/*
* 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
};
}
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