title: Invalid Permissions When Running Julius Speech Recognition on a Wav File
body: <p>How do you use <a href="http://en.wikipedia.org/wiki/Julius_%28software%29" rel="nofollow noreferrer">Julius</a> to convert a Wav file containing spoken words into a text file containing those words? I've read the <a href="http://www.voxforge.org/home/dev/acousticmodels/linux/test/htk--julius/julius" rel="nofollow noreferrer">Julius Book</a> and I've downloaded the <a href="http://www.repository.voxforge1.org/downloads/Nightly_Builds/current/" rel="nofollow noreferrer">Julius quickstart release</a> on Voxforge. From the docs, I think I'm suppose to list the Wav file I want to process in another file, and pass the filename of <em>that</em> file to Julius via the filelist param.</p>
  <p>For example, I have the <code>julius</code> executable and the other quickstart files (grammar files, conf, etc) in /home/myuser/test, and I have all my Wav files in /home/myuser/test/audio. <code>julius</code> is owned by my user, and has execute permission, and all the audio files have 777 permission. I have my filelist at /home/myuser/test/audio/filelist.txt, with lines like:</p>
  <pre><code>/home/myuser/test/audio/somewav1.wav
  /home/myuser/test/audio/somewav2.wav
  /home/myuser/test/audio/somewav3.wav
  </code></pre>
  <p>However, when I run:</p>
  <pre><code>./julian -input rawfile -filelist /home/myuser/test/audio/filelist.txt -C julian.jconf
  </code></pre>
  <p>I get the error:</p>
  <pre><code>./julian: line 1: /home/myuser/test/audio/somewav1.wav: Permission denied
  </code></pre>
  <p>I can't fathom why it can't access the file. It's owned by <em>my</em> user, running as <em>my</em> user, and reading a file owned by <em>my</em> user.</p>
  <p>Why is Julius giving me this error?</p>