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