VokoScreen – Archive Your Screen

VokoScreen – Archive Your Screen

Do you want a software to capture your screen as a movie? For tutorial or games record? Vokoscreen is the answer. It is perfect for me. In ubuntu based linux, it comes as a program that easily install. Just do this : Run the program…

firefox (in ubuntu) libavcodec error

The error I meant is the message displayed at the top of the firefox, said libavcodec is vulnerable and expired (for some reason). After googling and find the article in http://askubuntu.com/questions/851190/how-to-update-libavcodec-on-ubuntu-14-04, the problem is libavcodec is disabled as default. Libavcodec is needed to play the…