Day: March 31, 2013

My favorite screencast solution (12.04)

Posted on by phsamuel

My favorite screencast solution for now is summarized here. I use the following command to do fullscreen (assume resolution is 1024×768) screencast ffmpeg -f alsa -ac 2 -i pulse -f x11grab -r 15 -s 1024×768  -i :0.0  -acodec flac -vcodec mpeg4 -sameq -y ~/out.mkv ; To restrict capture to a window, one can run to…

Can’t install ia32-libs on 12.04 amd64

Posted on by phsamuel

I came across broken dependency trying to install wine. This happens after I try to install Intel Linux driver. Somehow it uninstalled wine and I couldn’t reinstall it. The problem is probably due to the “newer version” of applications I installed before I upgrade the machine from 10.04. It took me many hours finding a…