This is debug version of AC3Filter.

How to debug.
1. Unregister old verion and register this version
2. Import debug.reg file into registry
3. Open file caused an error. It is c:\ac3filter.log file will be created.
4. Send ac3fitler.log file to xvalex@mail.ru with following info:
   * Problem description
   * Windows version
   * Sound card used
