https://obsproject.com/
https://github.com/obsproject/obs-studio

https://flathub.org/apps/details/com.obsproject.Studio

whatsnew
https://9to5linux.com/obs-studio-27-2-1-improves-camera-support-and-pipewire-capture-on-linux
https://www.opennet.ru/opennews/art.shtml?num=56692

misc
https://obsproject.ru/obs-studio-kak-zapisy-vat-video-s-e-krana/
https://www.youtube.com/watch?v=9WukPh82A6U
https://www.youtube.com/watch?v=FCk_1DGr1_s
https://www.youtube.com/watch?v=z8IrwqQjxrE
https://www.youtube.com/watch?v=HBtRFjuT-b8
https://www.youtube.com/watch?v=SWRk1_Y6m5w
https://trueconf.ru/blog/baza-znaniy/zahvat-brendirovanie-i-translyacziya-video-s-pomoshhyu-obs-studio.html
https://prostrimer.ru/obs-studio/kak-zapisat-ekran-s-pomoshhyu-programmyi-obs-studio
https://www.youtube.com/watch?v=Z8hvFL_609A
https://ru.echoshare.co/record-desktop-audio-with-obs-windows-mac/
https://nice-case.ru/blog/sovety-pokupatelyam/kak-sdelat-zapis-ekrana-so-zvukom-na-mac-i-windows/
https://uchet-jkh.ru/i/kak-pokazat-ekran-so-zvukom-v-diskorde/
https://studio-obs.ru/video
https://alpinefile.ru/obs-studio-how-to-caprure.html
https://lumpics.ru/how-record-screen-videos-in-obs-studio/