title: How can I get the plist from the only one png?
body: <p>I have a big <code>png</code> and a <code>txt</code> file. The png is made up by other small pngs. The text describes the info for of those small pngs, like below:</p>
  
  <pre><code>obj0 48 48 0.1640625 0.9472656 0.046875 0.046875
  obj1 48 48 0.21875 0.6308594 0.046875 0.046875
  obj2 48 48 0.21875 0.6816406 0.046875 0.046875
  </code></pre>
  
  <p>I don't have those small pngs and the plist.</p>
  
  <p>And I cannot use the text in my program, because the text just looks like a plist, but it's not. 
  How can I get the plist with the only big png and the plist-liked txt? I don't want to cut the BIG png into small pieces, that will cost a lot of time!!</p>