I need to record some screencast with audio for my online classes of Android. It's a good way to explain all the topics about programming and android development. Slides, exercises, moodle and screencast is a cool combination to create high-quality online courses. Also I use a digital tablet to write in the desktop/slides to clarify the explication. Finally I'm used to manage openShot as video editor, it's simple and very powerful.
I use the following ffmpeg command to record screencast (audio+video) of the desktop and Android emulator:(more…)