Need a Log Analyzer that reads Adobe Media Server 5 logs

I need a log analyzer that reads Adobe Media Server 5 logs and shows number of events, number of visitors, unique client IPs, file lenght, stream duration, session duration and stream duration per visitor, with graphics, something as AWStats or Webalizer. I want the code to be commented on what does what, for easy maintenance or upgrade. PHP + MySql based. It's OK if you adapt AWStats or FMSLogAnalyzer, both options were considered to use, but couldn't get the, to work with the actual logs. These logs will be provided for you to work on parsing them correctly.