TRANSIENT-DETECTION

[GENERIC-FUNCTION]


OM-SuperVP
Function Reference
ARGUMENTS:
  - INFILE  
&key
 
  - TRESHOLD [default = 1.4]
  - MINFREQ [default = 0.0]
  - MAXFREQ [default = 22050.0]
  - MINOFFSET [default = 0.02]
  - WINDOWSIZE [default = 4096]
  - FFTSIZE [default = 4096]
  - STEP-OVERSAMP [default = 8]
  - WINDOWTYPE [default = "hanning"]
  - OUT [default = "markers.sdif"]

Description:

Detects transients in <filename> using SuperVP.
The results of analysis are stored in an SDIF file which pathname is returned.

- <infile> : pathname or SOUND object to be analysed

- <treshold> : transient detection treshold (1-10)

- <minfreq> : minimal detection frequency (Hz)

- <maxfreq< : maximal detection frequency (Hz)

- <minoffset> : min offset between markers (s)

- <windowsize> : number of samples of the analysis window

- <fftsize> : number of points of fft

- <step-oversamp> : oversampling proportion between two successive analysis windows

- <windowtype> : shape of the analysis window

- <out> : output file pathname



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