title: H.264 stream header
body: <p>I have corrupted video stream with this header / parameters in the beginning.  </p>
  
  <pre><code>00 00 00 01 67 64 00 1E AC D9 40 B0 33 FB C0 44  
  00 00 03 00 04 00 00 03 00 C8 3C 58 B6 58 00 00  
  00 01 68 EB EC B2 2C  
  </code></pre>
  
  <p>I’m trying to figure out the actual values, but all I have guessed is that </p>
  
  <pre><code>67 – AVC / H264 
  64 00 - High Profile
  1E – Level 30 (in decimal)  
  </code></pre>
  
  <p>Does anybody know what other bytes stand for?  </p>
  
  <p>At least, how to calculate video dimensions (Width x Height). I thought it should be decimal numbers but apparently it’s not.  Or am I all wrong and it doesn’t work this way? </p>