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Guvcview on Ubuntu 12.04 via ppa - About Ubuntu - Ubuntu
http://www.iasptk.com/guvcview-ubuntu-12-04-via-ppa/
1- start guvcview has root (sudo for debian/ubuntu) at least once per session, since version 1.2.0 you can do this with the option –add_ctrls avoiding the need to fully launch guvcview. 2- install libwebcam this software has a udev script that should add the necessary controls to your logitech camera. Install Guvcview to Ubuntu 12.04 via ppa
Ubuntu 12.04.3 LTS (Precise Pangolin) - Ubuntu Releases
https://old-releases.ubuntu.com/releases/12.04/
Ubuntu 12.04.3 LTS (Precise Pangolin) Select an image. Ubuntu is distributed on eight types of images described below. Desktop CD. ... The server install CD allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.
undefined symbol: Pa_Initialize on Ubuntu 12.04 · Issue ...
https://github.com/AudioNet/node-core-audio/issues/33
Download Port Audio source in ~/node_modules/node-core-audio/portaudio with this link http://www.portaudio.com/archives/pa_stable_v19_20140130.tgz (Don't forget to remove the previous portaudio folder, and name the newest "portaudio" instead of pa_stable_v19_blablabla) Then in portaudio folder./configure make install
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