• 리눅스 동영상
• webcamoid
• Iriun

• soyersoyer/cameractrls: Camera controls for Linux
• 카메라를 다양하게 조정할 수 있다. crop, 위치조정, 색감 조정 등등.

• https://snapcraft.io/fakecam
• CPU 점유율이 너무 높아서 사용 포기

sudo apt-get install v4l2loopback-dkms
echo options v4l2loopback devices=1 video_nr=20 \
card_label="fakecam" exclusive_caps=1 | sudo tee -a \
/etc/modprobe.d/fakecam.conf
echo v4l2loopback | sudo tee -a /etc/modules-load.d/fakecam.conf
sudo modprobe -r v4l2loopback
sudo modprobe v4l2loopback

snap connect fakecam:camera
 
# 별도 디스크의 사진을 읽으려면
snap connect fakecam:removable-media

• Zoom
• camera - Webcam effects on Linux - Unix & Linux Stack Exchange
• leftsidemonitor/ubuntu-zoom-virtual-background: Faking your webcam background under GNU/Linux, now supports animated background and hologram
• fangfufu/Linux-Fake-Background-Webcam: Faking your webcam background under GNU/Linux, now supports background blurring, animated background, hologram effect and on-demand processing
• Zoom Virtual Background Without Green Screen on ANY distro?? : linuxquestions
• https://snapcraft.io/fakecam
• https://github.com/floe/backscrub
• https://www.virtual-webcam.com/
  • https://github.com/allo-/virtual_webcam_background
• https://github.com/fiblan/webcam-virtual-background
• https://github.com/jashandeep-sohi/webcam-filters : docker 기반으로 실행이 상당히 쉬운 듯. 시도해볼 것.