vamp-libxtract
type: PluginLibrary
identifier: vamp-libxtract
available plugin: Average Magnitude Difference Function
available plugin: Average Squared Difference Function
available plugin: Autocorrelation
available plugin: Average Deviation
available plugin: Bark Coefficients
available plugin: Spectral Crest Measure
available plugin: Discrete Cosine Transform
available plugin: Fundamental Frequency
available plugin: Fundamental Frequency (failsafe)
available plugin: Spectral Flatness
available plugin: Harmonic Spectrum
available plugin: Highest Value
available plugin: Irregularity II
available plugin: Irregularity I
available plugin: Kurtosis
available plugin: Loudness
available plugin: Lowest Value
available plugin: Mean
available plugin: Mel-Frequency Cepstral Coefficients
available plugin: Noisiness
available plugin: Non-zero count
available plugin: Odd/even Harmonic Ratio
available plugin: Peak Spectrum
available plugin: RMS Amplitude
available plugin: Spectral Rolloff
available plugin: Spectral Sharpness
available plugin: Skewness
available plugin: Spectral Smoothness
available plugin: Spectral Average Deviation
available plugin: Spectral Centroid
available plugin: Inharmonicity
available plugin: Spectral Kurtosis
available plugin: Spectral Skewness
available plugin: Spectral Slope
available plugin: Spectral Standard Deviation
available plugin: Spectral Variance
available plugin: Spectrum
available plugin: Spectral Spread
available plugin: Standard Deviation
available plugin: Sum of Values
available plugin: Tonality
available plugin: Tristimulus I
available plugin: Tristimulus II
available plugin: Tristimulus III
available plugin: Variance
available plugin: Zero Crossing Rate

Average Magnitude Difference Function
type: Plugin
name: Average Magnitude Difference Function
description: Extract the AMDF of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: amdf
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Average Magnitude Difference Function

Average Magnitude Difference Function
type: DenseOutput
identifier: amdf
description: Extract the AMDF of an audio signal
fixed bin count: true
bin count: 0

Average Squared Difference Function
type: Plugin
name: Average Squared Difference Function
description: Extract the ASDF of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: asdf
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Average Squared Difference Function

Average Squared Difference Function
type: DenseOutput
identifier: asdf
description: Extract the ASDF of an audio signal
fixed bin count: true
bin count: 0

Autocorrelation
type: Plugin
name: Autocorrelation
description: Extract the autocorrelation of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: autocorrelation
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Autocorrelation

Autocorrelation
type: DenseOutput
identifier: autocorrelation
description: Extract the autocorrelation of an audio signal
fixed bin count: true
bin count: 0

Average Deviation
type: Plugin
name: Average Deviation
description: Extract the average deviation of a range of values
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: average_deviation
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Average Deviation

Average Deviation
type: DenseOutput
identifier: average_deviation
description: Extract the average deviation of a range of values
fixed bin count: true
bin count: 0

Bark Coefficients
type: Plugin
name: Bark Coefficients
description: Extract bark coefficients from an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: bark_coefficients
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Bark Coefficients

Bark Coefficients
type: DenseOutput
identifier: bark_coefficients
description: Extract bark coefficients from an audio spectrum
fixed bin count: true
bin count: 0

Spectral Crest Measure
type: Plugin
name: Spectral Crest Measure
description: Extract the spectral crest measure of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: crest
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Crest Measure

Spectral Crest Measure
type: DenseOutput
identifier: crest
description: Extract the spectral crest measure of an audio spectrum
fixed bin count: true
bin count: 0

Discrete Cosine Transform
type: Plugin
name: Discrete Cosine Transform
description: Extract the DCT of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: dct
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Discrete Cosine Transform

Discrete Cosine Transform
type: DenseOutput
identifier: dct
description: Extract the DCT of an audio signal
fixed bin count: true
bin count: 0

Fundamental Frequency
type: Plugin
name: Fundamental Frequency
description: Extract the fundamental frequency of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: f0
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Fundamental Frequency

Fundamental Frequency
type: DenseOutput
identifier: f0
description: Extract the fundamental frequency of an audio signal
fixed bin count: true
unit: Hz
bin count: 0

Fundamental Frequency (failsafe)
type: Plugin
name: Fundamental Frequency (failsafe)
description: Extract the fundamental frequency of an audio signal (failsafe)
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: failsafe_f0
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Fundamental Frequency (failsafe)

Fundamental Frequency (failsafe)
type: DenseOutput
identifier: failsafe_f0
description: Extract the fundamental frequency of an audio signal (failsafe)
fixed bin count: true
unit: Hz
bin count: 0

Spectral Flatness
type: Plugin
name: Spectral Flatness
description: Extract the spectral flatness of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: flatness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Flatness

Spectral Flatness
type: DenseOutput
identifier: flatness
description: Extract the spectral flatness of an audio spectrum
fixed bin count: true
bin count: 0

Harmonic Spectrum
type: Plugin
name: Harmonic Spectrum
description: Extract the harmonics from an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: harmonic_spectrum
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
parameter: Harmonic Threshold
output: Peak Amplitudes

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Harmonic Threshold
type: Parameter
identifier: harmonic threshold
min value: 0
max value: 1
default value: 0.1

Peak Amplitudes
type: DenseOutput
identifier: amplitudes
fixed bin count: true
bin count: 0

Highest Value
type: Plugin
name: Highest Value
description: Extract the highest value from a given range
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: highest_value
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Highest Value

Highest Value
type: DenseOutput
identifier: highest_value
description: Extract the highest value from a given range
fixed bin count: true
bin count: 0

Irregularity II
type: Plugin
name: Irregularity II
description: Extract the irregularity (type II) of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: irregularity_j
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Irregularity II

Irregularity II
type: DenseOutput
identifier: irregularity_j
description: Extract the irregularity (type II) of an audio spectrum
fixed bin count: true
bin count: 0

Irregularity I
type: Plugin
name: Irregularity I
description: Extract the irregularity (type I) of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: irregularity_k
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Irregularity I

Irregularity I
type: DenseOutput
identifier: irregularity_k
description: Extract the irregularity (type I) of an audio spectrum
fixed bin count: true
bin count: 0

Kurtosis
type: Plugin
name: Kurtosis
description: Extract the kurtosis of a range of values
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: kurtosis
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Kurtosis

Kurtosis
type: DenseOutput
identifier: kurtosis
description: Extract the kurtosis of a range of values
fixed bin count: true
bin count: 0

Loudness
type: Plugin
name: Loudness
description: Extract the loudness of an audio signal from its spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: loudness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Loudness

Loudness
type: DenseOutput
identifier: loudness
description: Extract the loudness of an audio signal from its spectrum
fixed bin count: true
bin count: 0

Lowest Value
type: Plugin
name: Lowest Value
description: Extract the lowest value from a given range
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: lowest_value
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Lowest Value

Lowest Value
type: DenseOutput
identifier: lowest_value
description: Extract the lowest value from a given range
fixed bin count: true
bin count: 0

Mean
type: Plugin
name: Mean
description: Extract the mean of a range of values
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: mean
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Mean

Mean
type: DenseOutput
identifier: mean
description: Extract the mean of a range of values
fixed bin count: true
bin count: 0

Mel-Frequency Cepstral Coefficients
type: Plugin
name: Mel-Frequency Cepstral Coefficients
description: Extract MFCC from an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: mfcc
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Minimum Frequency
parameter: Maximum Frequency
parameter: # Mel Frequency Bands
parameter: Lowest Coefficient Returned
parameter: Highest Coefficient Returned
parameter: MFCC Type
output: Mel-Frequency Cepstral Coefficients

Minimum Frequency
type: Parameter
identifier: minfreq
format: Hz
min value: 0
max value: 24000
unit: Hz
default value: 80

Maximum Frequency
type: Parameter
identifier: maxfreq
format: Hz
min value: 0
max value: 24000
unit: Hz
default value: 18000

# Mel Frequency Bands
type: QuantizedParameter
identifier: bands
min value: 10
max value: 80
quantize step: 1
default value: 40

Lowest Coefficient Returned
type: QuantizedParameter
identifier: lowestcoef
min value: 0
max value: 80
quantize step: 1
default value: 0

Highest Coefficient Returned
type: QuantizedParameter
identifier: highestcoef
min value: 0
max value: 80
quantize step: 1
default value: 20

MFCC Type
type: QuantizedParameter
identifier: style
min value: 0
max value: 1
quantize step: 1
default value: 0
value names: Equal Gain
value names: Equal Area

Mel-Frequency Cepstral Coefficients
type: DenseOutput
identifier: mfcc
description: Extract MFCC from an audio spectrum
fixed bin count: true
bin count: 0

Noisiness
type: Plugin
name: Noisiness
description: Extract the noisiness of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: noisiness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
parameter: Harmonic Threshold
output: Noisiness

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Harmonic Threshold
type: Parameter
identifier: harmonic threshold
min value: 0
max value: 1
default value: 0.1

Noisiness
type: DenseOutput
identifier: noisiness
description: Extract the noisiness of an audio spectrum
fixed bin count: true
bin count: 0

Non-zero count
type: Plugin
name: Non-zero count
description: Extract the number of non-zero elements in an input spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: nonzero_count
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
output: Non-zero count

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Non-zero count
type: DenseOutput
identifier: nonzero_count
description: Extract the number of non-zero elements in an input spectrum
fixed bin count: true
bin count: 0

Odd/even Harmonic Ratio
type: Plugin
name: Odd/even Harmonic Ratio
description: Extract the odd-to-even harmonic ratio of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: odd_even_ratio
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
parameter: Harmonic Threshold
output: Odd/even Harmonic Ratio

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Harmonic Threshold
type: Parameter
identifier: harmonic threshold
min value: 0
max value: 1
default value: 0.1

Odd/even Harmonic Ratio
type: DenseOutput
identifier: odd_even_ratio
description: Extract the odd-to-even harmonic ratio of an audio spectrum
fixed bin count: true
bin count: 0

Peak Spectrum
type: Plugin
name: Peak Spectrum
description: Extract the spectral peaks from an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: peak_spectrum
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
output: Peak Amplitudes

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Peak Amplitudes
type: DenseOutput
identifier: amplitudes
fixed bin count: true
bin count: 0

RMS Amplitude
type: Plugin
name: RMS Amplitude
description: Extract the RMS amplitude of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: rms_amplitude
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: RMS Amplitude

RMS Amplitude
type: DenseOutput
identifier: rms_amplitude
description: Extract the RMS amplitude of an audio signal
fixed bin count: true
bin count: 0

Spectral Rolloff
type: Plugin
name: Spectral Rolloff
description: Extract the rolloff point of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: rolloff
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Rolloff Threshold
output: Spectral Rolloff

Rolloff Threshold
type: Parameter
identifier: rolloff threshold
format: %
min value: 0
max value: 100
unit: %
default value: 90

Spectral Rolloff
type: DenseOutput
identifier: rolloff
description: Extract the rolloff point of an audio spectrum
fixed bin count: true
unit: Hz
bin count: 0

Spectral Sharpness
type: Plugin
name: Spectral Sharpness
description: Extract the spectral sharpness of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: sharpness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Sharpness

Spectral Sharpness
type: DenseOutput
identifier: sharpness
description: Extract the spectral sharpness of an audio spectrum
fixed bin count: true
bin count: 0

Skewness
type: Plugin
name: Skewness
description: Extract the skewness of a range of values
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: skewness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Skewness

Skewness
type: DenseOutput
identifier: skewness
description: Extract the skewness of a range of values
fixed bin count: true
bin count: 0

Spectral Smoothness
type: Plugin
name: Spectral Smoothness
description: Extract the spectral smoothness of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: smoothness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Smoothness

Spectral Smoothness
type: DenseOutput
identifier: smoothness
description: Extract the spectral smoothness of an audio spectrum
fixed bin count: true
bin count: 0

Spectral Average Deviation
type: Plugin
name: Spectral Average Deviation
description: Extract the average deviation of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_average_deviation
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Average Deviation

Spectral Average Deviation
type: DenseOutput
identifier: spectral_average_deviation
description: Extract the average deviation of an audio spectrum
fixed bin count: true
unit: Hz
bin count: 0

Spectral Centroid
type: Plugin
name: Spectral Centroid
description: Extract the spectral centroid of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_centroid
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Centroid

Spectral Centroid
type: DenseOutput
identifier: spectral_centroid
description: Extract the spectral centroid of an audio spectrum
fixed bin count: true
unit: Hz
bin count: 0

Inharmonicity
type: Plugin
name: Inharmonicity
description: Extract the inharmonicity of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_inharmonicity
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
output: Inharmonicity

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Inharmonicity
type: DenseOutput
identifier: spectral_inharmonicity
description: Extract the inharmonicity of an audio spectrum
fixed bin count: true
bin count: 0

Spectral Kurtosis
type: Plugin
name: Spectral Kurtosis
description: Extract the kurtosis of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_kurtosis
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Kurtosis

Spectral Kurtosis
type: DenseOutput
identifier: spectral_kurtosis
description: Extract the kurtosis of an audio spectrum
fixed bin count: true
bin count: 0

Spectral Skewness
type: Plugin
name: Spectral Skewness
description: Extract the skewness of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_skewness
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Skewness

Spectral Skewness
type: DenseOutput
identifier: spectral_skewness
description: Extract the skewness of an audio spectrum
fixed bin count: true
bin count: 0

Spectral Slope
type: Plugin
name: Spectral Slope
description: Extract the spectral slope of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_slope
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Slope

Spectral Slope
type: DenseOutput
identifier: spectral_slope
description: Extract the spectral slope of an audio spectrum
fixed bin count: true
bin count: 0

Spectral Standard Deviation
type: Plugin
name: Spectral Standard Deviation
description: Extract the standard deviation of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_standard_deviation
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Standard Deviation

Spectral Standard Deviation
type: DenseOutput
identifier: spectral_standard_deviation
description: Extract the standard deviation of an audio spectrum
fixed bin count: true
unit: Hz
bin count: 0

Spectral Variance
type: Plugin
name: Spectral Variance
description: Extract the variance of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectral_variance
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Variance

Spectral Variance
type: DenseOutput
identifier: spectral_variance
description: Extract the variance of an audio spectrum
fixed bin count: true
unit: Hz
bin count: 0

Spectrum
type: Plugin
name: Spectrum
description: Extract the spectrum of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spectrum
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Peak Amplitudes

Peak Amplitudes
type: DenseOutput
identifier: amplitudes
fixed bin count: true
bin count: 0

Spectral Spread
type: Plugin
name: Spectral Spread
description: Extract the spectral spread of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: spread
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Spectral Spread

Spectral Spread
type: DenseOutput
identifier: spread
description: Extract the spectral spread of an audio spectrum
fixed bin count: true
unit: Hz
bin count: 0

Standard Deviation
type: Plugin
name: Standard Deviation
description: Extract the standard deviation of a range of values
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: standard_deviation
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Standard Deviation

Standard Deviation
type: DenseOutput
identifier: standard_deviation
description: Extract the standard deviation of a range of values
fixed bin count: true
bin count: 0

Sum of Values
type: Plugin
name: Sum of Values
description: Extract the sum of the values in a given range
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: sum
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Sum of Values

Sum of Values
type: DenseOutput
identifier: sum
description: Extract the sum of the values in a given range
fixed bin count: true
bin count: 0

Tonality
type: Plugin
name: Tonality
description: Extract the tonality an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: tonality
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Tonality

Tonality
type: DenseOutput
identifier: tonality
description: Extract the tonality an audio spectrum
fixed bin count: true
bin count: 0

Tristimulus I
type: Plugin
name: Tristimulus I
description: Extract the tristimulus (type I) of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: tristimulus_1
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
parameter: Harmonic Threshold
output: Tristimulus I

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Harmonic Threshold
type: Parameter
identifier: harmonic threshold
min value: 0
max value: 1
default value: 0.1

Tristimulus I
type: DenseOutput
identifier: tristimulus_1
description: Extract the tristimulus (type I) of an audio spectrum
fixed bin count: true
bin count: 0

Tristimulus II
type: Plugin
name: Tristimulus II
description: Extract the tristimulus (type II) of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: tristimulus_2
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
parameter: Harmonic Threshold
output: Tristimulus II

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Harmonic Threshold
type: Parameter
identifier: harmonic threshold
min value: 0
max value: 1
default value: 0.1

Tristimulus II
type: DenseOutput
identifier: tristimulus_2
description: Extract the tristimulus (type II) of an audio spectrum
fixed bin count: true
bin count: 0

Tristimulus III
type: Plugin
name: Tristimulus III
description: Extract the tristimulus (type III) of an audio spectrum
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: tristimulus_3
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
parameter: Peak Threshold
parameter: Harmonic Threshold
output: Tristimulus III

Peak Threshold
type: Parameter
identifier: peak threshold
format: %
min value: 0
max value: 100
unit: %
default value: 10

Harmonic Threshold
type: Parameter
identifier: harmonic threshold
min value: 0
max value: 1
default value: 0.1

Tristimulus III
type: DenseOutput
identifier: tristimulus_3
description: Extract the tristimulus (type III) of an audio spectrum
fixed bin count: true
bin count: 0

Variance
type: Plugin
name: Variance
description: Extract the variance of a range of values
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: variance
vamp API version: api version 1
version info: 2
input domain: FrequencyDomain
output: Variance

Variance
type: DenseOutput
identifier: variance
description: Extract the variance of a range of values
fixed bin count: true
bin count: 0

Zero Crossing Rate
type: Plugin
name: Zero Crossing Rate
description: Extract the zero crossing rate of an audio signal
maker: libxtract by Jamie Bullock (plugin by Chris Cannam)
identifier: zcr
vamp API version: api version 1
version info: 2
input domain: TimeDomain
output: Zero Crossing Rate

Zero Crossing Rate
type: DenseOutput
identifier: zcr
description: Extract the zero crossing rate of an audio signal
fixed bin count: true
unit: Hz
bin count: 0