How to Install and Uninstall vamp-examples Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 14,2024

1. Install "vamp-examples" package

Please follow the instructions below to install vamp-examples on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                vamp-examples
            
                    
    
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2. Uninstall "vamp-examples" package

Please follow the step by step instructions below to uninstall vamp-examples on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                vamp-examples
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the vamp-examples package on Ubuntu 21.10 (Impish Indri)

Package: vamp-examples
Architecture: amd64
Version: 2.10.0-1
Priority: extra
Section: universe/sound
Source: vamp-plugin-sdk
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Multimedia Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 590
Depends: libc6 (>= 2.29), libgcc-s1 (>= 3.0), libsndfile1 (>= 1.0.20), libstdc++6 (>= 5.2)
Filename: pool/universe/v/vamp-plugin-sdk/vamp-examples_2.10.0-1_amd64.deb
Size: 147720
MD5sum: 439ed92b2432bb50159ae32c1d42be62
SHA1: 35450ba46c49a3a97eec244fd982bb3873cc4046
SHA256: 65ee5a1fb4bc896ca0144c874a075fd5f3586c11400ada0f4d45b43ea115959f
SHA512: 58f21be3f778d4342ecd6023e9bb0e88131b42e1256e2cb672a40b318594dc1b5d7f940ffa7719d6718d8d5cf5982ef6e96f0195a20a7da705acb6b3d8cdf074
Homepage: https://www.vamp-plugins.org/
Description-en: example Vamp plugins, host and RDF generator
Vamp is an audio processing plugin system for plugins that extract
descriptive information from audio data - typically referred to as
audio analysis plugins or audio feature extraction plugins.
.
This package contains the following example plugins:
.
* Zero Crossings calculates the positions and density of
zero-crossing points in an audio waveform.
.
* Spectral Centroid calculates the centre of gravity of the
frequency domain representation of each block of audio.
.
* Simple Power Spectrum calculates a power spectrum from the input
audio. Actually, it doesn't do any work except calculating power
from a cartesian complex FFT output. The work of calculating this
frequency domain output is done for it by the host or host SDK; the
plugin just needs to declare that it wants frequency domain
input. This is the simplest of the example plugins.
.
* Amplitude Follower is an implementation of SuperCollider's
amplitude-follower algorithm as a simple Vamp plugin.
.
* Simple Percussion Onset Detector: estimates the locations of
percussive onsets using a simple method described in "Drum Source
Separation using Percussive Feature Detection and Spectral
Modulation" by Dan Barry, Derry Fitzgerald, Eugene Coyle and Bob
Lawlor, ISSC 2005.
.
* Simple Fixed Tempo Estimator: calculates a single beats-per-minute
value which is an estimate of the tempo of a piece of music that is
assumed to be of fixed tempo, using autocorrelation of a frequency
domain energy rise metric. It has several outputs that return
intermediate results used in the calculation, and may be a useful
example of a plugin having several outputs with varying feature
structures.
.
Also included is a simple host that can enumerate plugins, list their
features, and process an audio file as well as a utility to generate
Vamp plugin RDF templates.
Description-md5: 7af3bdfe11f052c72c0b839f074d2f04