amd.conf.sample 1.4 KB

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  1. ;
  2. ; Answering Machine Detection Configuration
  3. ;
  4. [general]
  5. total_analysis_time = 5000 ; Maximum time allowed for the algorithm to decide
  6. ; on whether the audio represents a HUMAN, or a MACHINE
  7. silence_threshold = 256 ; If the average level of noise in a sample does not reach
  8. ; this value, from a scale of 0 to 32767, then we will consider
  9. ; it to be silence.
  10. ; Greeting ;
  11. initial_silence = 2500 ; Maximum silence duration before the greeting.
  12. ; If exceeded, then the result is detection as a MACHINE.
  13. after_greeting_silence = 800 ; Silence after detecting a greeting.
  14. ; If exceeded, then the result is detection as a HUMAN
  15. greeting = 1500 ; Maximum length of a greeting. If exceeded, then the
  16. ; result is detection as a MACHINE.
  17. ; Word detection ;
  18. min_word_length = 100 ; Minimum duration of Voice to considered as a word
  19. maximum_word_length = 5000 ; Maximum duration of a single Voice utterance allowed.
  20. between_words_silence = 50 ; Minimum duration of silence after a word to consider
  21. ; the audio what follows as a new word
  22. maximum_number_of_words = 3 ; Maximum number of words in the greeting
  23. ; If REACHED, then the result is detection as a MACHINE
  24. ; WARNING: Releases prior to January 1 2016 documented
  25. ; maximum_number_of_words as 'if exceeded, then MACHINE',
  26. ; which did not reflect the true functionality. In Asterisk 14,
  27. ; this functionality will change to reflect the variables' name.