I’ve done my first screencast in Ubuntu using gtk-record My Desktop, a tool that records desktop sessions in Linux. I’ve long wanted to do screencasts in Ubuntu ever since I installed Feisty Fawn or the 7.04 release but I haven’t been successful in my initial attempts.
I first tried capturing desktop sessions into movie files using xvidcap but I couldn’t get it to work properly. All the videos I produced using it were jerky, as if the capture rate is just a frame for every two seconds. I spent days playing around with the settings, to no avail.
I was on the verge of accepting the idea that I may have to use Windows XP and Camstudio to produce screencasts to accompany some of my blog articles when I decided to give gtk-recordMyDesktop a try.
I spotted the program during the days I tried looking for ways to do screencasts in Ubuntu but I just filed it away as something to check later because it produces Ogg-encapsulated Theora-Vorbis files and the free video hosts I wanted to use for screencasts, Vimeo and Revver, do not accept .ogg files. I’m lazy and a non-geek and my impression of video conversions in Linux is that the process is rather complicated. (Blogger’s Note: see update below)
After giving up on making xvidcap, which produces mpeg files, work in my laptop, I tried gtk-recordMyDesktop. I gave it a go after finding out that Blip.tv accepts .ogg files.