How to Install and Uninstall qv4l2 Package on Debian 11 (Bullseye)

Last updated: May 18,2024

1. Install "qv4l2" package

This is a short guide on how to install qv4l2 on Debian 11 (Bullseye)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                qv4l2
            
                    
    
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2. Uninstall "qv4l2" package

This guide covers the steps necessary to uninstall qv4l2 on Debian 11 (Bullseye):


    
        
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                sudo apt remove
            
                        
                qv4l2
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the qv4l2 package on Debian 11 (Bullseye)

Package: qv4l2
Source: v4l-utils
Version: 1.20.0-2
Installed-Size: 620
Maintainer: Gregor Jasny
Architecture: amd64
Depends: libv4l-0 (= 1.20.0-2), libasound2 (>= 1.0.16), libc6 (>= 2.17), libgcc-s1 (>= 3.0), libgl1, libqt5core5a (>= 5.15.1), libqt5gui5 (>= 5.0.2) | libqt5gui5-gles (>= 5.0.2), libqt5opengl5 (>= 5.0.2), libqt5widgets5 (>= 5.0.2), libstdc++6 (>= 5), libv4lconvert0 (>= 0.9.0~test5)
Description: Test bench application for video4linux devices
Description-md5: d373e25ee7fd995d77191f84a2a594f0
Homepage: https://linuxtv.org/downloads/v4l-utils/
Tag: interface::graphical, interface::x11, role::program, uitoolkit::qt,
x11::application
Section: utils
Priority: optional
Filename: pool/main/v/v4l-utils/qv4l2_1.20.0-2_amd64.deb
Size: 196880
MD5sum: e1df63a029964381869b5334dc68347d
SHA256: 448cb53f33506ed9a891c3dad28d3f411bc5396dbe5fd02a680a5c8ce8df3c1b