_install_virtual_camera

"/home/yossef/notes/git/scripts/_install_virtual_camera.md"

path: git/scripts/_install_virtual_camera.md

- **fileName**: _install_virtual_camera
- **Created on**: 2025-04-25 14:38:13

my main script for install and build virtual camera and virtual audio obs

#!/usr/bin/env bash

_install() {
    cd ~/testing
    git clone https://aur.archlinux.org/v4l2loopback-dkms.git
    
    if [[ $? != 0 ]]; then
        cecho "error happend in clone virtual camera repo" red
        exit 1
    fi
    cecho "clone repo succesfuly" blue

    cd v4l2loopback-dkms

    makepkg -scCi
    if [[ $? != 0 ]]; then
        cecho "build successfuly" red
        exit 1
    fi
    cecho "successfuly build and adding to kernal setup" green

    sudo modprobe v4l2loopback devices=1 video_nr=10 \
        card_label="OBS Cam" exclusive_caps=1

    if [[ $? != 0 ]]; then
        cecho "error happend in modprobe device" red
        exit 1
    fi

    sudo modprobe snd-aloop index=10 id="OBS Mic"

    if [[ $? != 0 ]]; then
        cecho "error happend in setup virutal audio" red
        exit 1
    fi
    cecho "successfuly adding virtual audio" green

    cecho "finish installed virtual camera and virtual audio" green

}
_install

references