title: h264 global header
body: <p>I need to process an incoming h264 stream from an external server.</p>
  
  <p>This stream is composed by h264 frames with sps / pps information.</p>
  
  <p>I need to "strip" this information out and pass the data along to the receiver.</p>
  
  <p>How can I do this ?</p>