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Sound file handling

  • analyzefrequency plot of a sound signal
  • aureadload .au sound file
  • auwritewrites .au sound file
  • beepProduce a beep sound
  • lin2mulinear signal to mu-law encoding
  • loadwaveload a sound wav file into scilab
  • mapsoundComputes and displays an Amplitude(time, frequency) spectrogram of a sound record
  • mu2linmu-law encoding to linear signal
  • playsndcommand-line sound player facility
  • savewavesave data into a sound wav file.
  • wavreadreads sound data or querries data info from a .wav audio file
  • wavwritewrites .wav sound file
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Last updated:
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