Recording Course Content

I am using Linux Mint on my laptop, it's an easy to use distro that I have happily used for a few years.

OBS Studio is free screen casting software that works great to record windows or the screen.

Use wmctrl to set window sizes for recording.

List windows

wmctrl -l

 Resize window

wmctrl -r "Content | Andrew's Classes — Mozilla Firefox" -e 0,0,0,1920,1080

I use ffmpeg to compress videos before uploading, this makes  a huge difference in file size.

ffmpeg -i input.mkv output.mp4