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vokoscreen - a screen recorder for Linux

There are many screen recorders available for Windows and Mac. But over these years, getting a screen recorder for Linux is always a challenge.  There have been some screen recorders like recordmydesktop, gtk-recordmydesktop, qt-recordmydeskop. They are not user friendly and not suitable for productive recordings.
So, there should be some alternatives to control the video, audio, web camera, etc. Two such tools are available.
Here is the step to do that
$] sudo add-apt-repository ppa:vokoscreen-dev/vokoscreen-daily
$] sudo apt-get update
$] sudo apt-get install vokoscreen
But in the latest version of Ubuntu (16.04), it can given directly as
$] sudo apt install vokoscreen
Once installed, its very easy to use as shown in the following figures
vokoscreen
vokoscreen Video configuration

vokoscreen
Vokoscreen Audio Control

vokoscreen
vokoscreen webcamera control

vokoscreen
vokoscreen

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