def process_raw(buffer, size, no_search = false, full_utt = false)
      api_call :ps_process_raw, ps_decoder, buffer, size, no_search ? 1 : 0, full_utt ? 1 : 0
    end
def process_raw(buffer, size, no_search = false, full_utt = false)
      api_call :ps_process_raw, ps_decoder, buffer, size, no_search ? 1 : 0, full_utt ? 1 : 0
    end
Decode raw audio data.

 @param [Boolean] no_search If non-zero, perform feature extraction but don't do any
   recognition yet.  This may be necessary if your processor has trouble doing recognition in
   real-time.
 @param [Boolean] full_utt If non-zero, this block of data is a full utterance
   worth of data.  This may allow the recognizer to produce more accurate results.
 @return Number of frames of data searched