lwjgl2-arm64/src/java/org/lwjgl/test/fmod/MusicPlayer.java

/* 
 * Copyright (c) 2004 LWJGL Project
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are 
 * met:
 * 
 * * Redistributions of source code must retain the above copyright 
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions 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 'LWJGL' nor the names of 
 *   its contributors may be used to endorse or promote products derived 
 *   from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.lwjgl.test.fmod;

import java.io.BufferedInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;

import org.lwjgl.fmod.*;

/**
 * $Id$
 * <br>
 * @author Brian Matzon <brian@matzon.dk>
 * @version $Revision$
 */
public class MusicPlayer {

	public static void main(String[] args) {
    if(args.length < 1) {
    	System.out.println("Usage:\n MusicPlayer <file>");
      return;
    }

    File file = new File(args[0]);
    if (!file.exists()) {
      System.out.println("No such file: " + args[0]);
      return;
    } 
    
    try {
      FMOD.create();
    } catch (FMODException fmode) {
     fmode.printStackTrace();
     return;
    }    
    
    System.out.println("Initializing FMOD");
    if(!FSound.FSOUND_Init(44100, 32, 0)) {
    	System.out.println("Failed to initialize FMOD");
      return;
    }
    
    System.out.println("Loading " + args[0]);
    FMusicModule module = FMusic.FMUSIC_LoadSong(args[0]);
    //ByteBuffer buffer = ByteBuffer.allocateDirect(11).order(ByteOrder.nativeOrder());
    //buffer.put("razorbck.it".getBytes());
    //buffer.flip();
    //FMusicModule module = FMusic.FMUSIC_LoadSongEx(getData(args[0]), 0, 0, 0, null);
    //FMusicModule module = FMusic.FMUSIC_LoadSongEx(buffer, 0, 0, 0, null);
    
    if(module != null) {
      System.out.println("Loaded. Playing module of type: " + FMusic.FMUSIC_GetType(module));
      FMusic.FMUSIC_PlaySong(module);
      
      System.out.println("Press enter to stop playing");
      try {
        System.in.read();
      } catch (IOException ioe) {
      }
      FMusic.FMUSIC_StopSong(module);
      
      System.out.println("Done playing. Cleaning up");
      FMusic.FMUSIC_FreeSong(module);
    } else {
    	System.out.println("Unable to play: " + args[0]);
    }
    
    FSound.FSOUND_Close();
    FMOD.destroy();
	}
  
  /**
   * Reads the file into a ByteBuffer
   *
   * @param filename Name of file to load
   * @return ByteBuffer containing file data
   */
  static protected ByteBuffer getData(String filename) {
      ByteBuffer buffer = null;

      System.out.println("Attempting to load: " + filename);
      
      try {
          BufferedInputStream bis = new BufferedInputStream(MusicPlayer.class.getClassLoader().getResourceAsStream(filename));
          ByteArrayOutputStream baos = new ByteArrayOutputStream();
          
          int bufferLength = 4096;
          byte[] readBuffer = new byte[bufferLength];
          int read = -1;
          
          while((read = bis.read(readBuffer, 0, bufferLength)) != -1) {
              baos.write(readBuffer, 0, read);
          }
          
          //done reading, close
          bis.close();
          
          // if ogg vorbis data, we need to pass it unmodified to alBufferData
          buffer = ByteBuffer.allocateDirect(baos.size());
          buffer.order(ByteOrder.nativeOrder());
          buffer.put(baos.toByteArray());
          buffer.flip();
          System.out.println("loaded " + buffer.remaining() + " bytes");
      } catch (Exception ioe) {
          ioe.printStackTrace();
      }
      return buffer;
  }  
}