title: Android MediaPlayer error -1004 (ERROR_IO)
body: <p>My application plays audio stream<br>
  Here the code:  </p>
  
  <pre><code>MediaPlayer mediaPlayer = new MediaPlayer();  
  mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);  
  mediaPlayer.setDataSource(url);  
  mediaPlayer.prepare();  
  mediaPlayer.start(); 
  </code></pre>
  
  <p>url is local file (127.0.0.1)<br>
  I use my own HttpServer which runs on the same phone.<br>
  After call to </p>
  
  <pre><code>mediaPlayer.prepare();  
  </code></pre>
  
  <p>I get the error:
  error (1, -1004) which is ERROR_IO<br>
  Any idea what is this error?  </p>
  
  <p>Thanks, Costa.</p>