OBS StudioLinux
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OBS Virtual CameraWindows
OBS Studio, alternative Linux à OBS Virtual Camera
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OBS Studio is a good replacement for OBS Virtual Camera on Linux, especially for users who want to stream or record desktop content and feed it into video conferencing apps like Zoom, Meet, or Discord. While OBS Studio doesn't include a built-in virtual camera by default, it works reliably with v4l2loopback to create a virtual webcam device. The setup requires a few extra steps compared to Windows, but once configured, it delivers stable, low-latency video with support for custom resolutions and frame rates. Best suited for users comfortable with terminal commands and basic Linux device management.
- Licence
- GPL-2.0-or-later
- Prix
- Gratuit
- Dernière version
- 33.0.0 (23 octobre 2026)
- Note
- —
Ce qui fonctionne pareil
- Both allow OBS output to be used as a virtual webcam in apps like Zoom, Discord, and Google Meet
- Support real-time video feed with customizable resolution and frame rate
- Work alongside OBS Studio scenes, sources, and audio mixing features
- Enable live preview and scene switching before going on camera
- Integrate with desktop workflows for streaming or video calls
Ce qui change
- OBS Studio on Linux requires v4l2loopback kernel module to create a virtual camera; it doesn't have built-in virtual camera support like Windows
- Setup involves manual steps: loading the v4l2loopback module and routing OBS output via ffmpeg or obs-v4l2sink
- No native 'Start Virtual Camera' button in the UI — activation is command-line or script-driven
- Slightly higher latency if not configured properly, depending on system performance and encoding settings
- Stability depends on correct permissions and module loading, which may need reapplication after kernel updates
Ouvrir vos fichiers OBS Virtual Camera
OBS Studio on Linux uses the same configuration format (.json) and scene files as the Windows version, so profiles, scenes, and source setups from OBS Virtual Camera environments can be transferred directly. You can copy the entire OBS directory from Windows to Linux and it will work, though paths to media or audio devices may need adjustment. There is no separate 'OBS Virtual Camera' file type — the virtual camera is a runtime feature, not a saved project, so no specific file conversion is needed.
Passer de OBS Virtual Camera à OBS Studio, étape par étape
- Install OBS Studio via package manager or Flathub
- Install v4l2loopback-dkms and load the module: sudo modprobe v4l2loopback
- Start OBS Studio, set up your scene, then route output to the virtual device using: obs-v4l2sink or ffmpeg -f v4l2 -i /dev/video2 (adjust device)
- Test the virtual camera in a video app like Zoom or guvcview
- Optionally, create a startup script to automate module loading and device creation
Fonctionnalités clés de OBS Studio
- Workflow basé sur des scènes, avec sources et transitions illimitées
- Mixeur audio en temps réel avec filtres de suppression du bruit et de seuil
- Prise en charge des plugins VST pour un traitement audio avancé
- Mode Studio pour prévisualiser les scènes avant de passer en direct
- Multivue pour surveiller et basculer entre jusqu'à 8 scènes
- Transitions personnalisables, y compris des fichiers vidéo 'stinger'
- Raccourcis clavier pour presque toutes les actions, y compris le changement de scène
- Interface modulaire avec docks redimensionnables ou détachables
Installer OBS Studio sous Linux
flatpak install flathub com.obsproject.Studiosudo apt install obs-studiosudo apt install obs-studiosudo dnf install obs-studiosudo pacman -S obs-studiosudo zypper install obs-studioQuestions fréquentes
Can I use the virtual camera with Zoom or Discord on Linux?
Yes, once v4l2loopback is set up and OBS is streaming to the virtual device, Zoom, Discord, and most Linux video apps will recognize it as a standard webcam.
Is the virtual camera as stable as on Windows?
It can be just as stable, but depends on correct setup. The v4l2loopback device must be loaded with proper permissions and persistence across reboots may require additional configuration.
Do I need to compile anything from source?
Not usually. Most distributions provide v4l2loopback-dkms and OBS Studio in their repositories or via Flatpak. DKMS handles kernel module compilation automatically.