Good afternoon, before me it is necessary to disassemble a problem format AMR and to find how there value of amplitude is coded. From the documentation it was possible to find only the specification, but there it is complex enough to understand that to what. Probably someone already collided with such problem. If it is possible throw references where to esteem about structure of a data storage in a format amr or set a simple example of analysis and allocation of amplitude. Thankful in advance.

I need HELP