-vcodec libx264 is the video codec that we’re using to record the desktop.-i :0.0 is where we want to set our recording start point, leave it like this.-s 1920×1080 is your system’s screen resolution, change it to your current system resolution, it’s very important to do this.-r 25 is the frame rate you want, you may change it if you like.avconv -f x11grab is the default command to capture video from the X server.You’re ready now, all what you have to do is to record your desktop video by issuing following command. Step 2: Start Video Recording of DesktopĢ. configure –help” in order to list all the available options for the configuration file and install codecs and libraries that you want, you will also need to do a lot of work in order to install the dependencies.Īlso note, if you’re used the compile-from-source way, you’ll always have to use “ sudo avconv” instead of “ avconv” to run the tool. Thus, we recommend you to get the latest version from the official git repository, as shown below. Note: Installing packages from default repositories, might give you a little older version of ‘ avconv‘ tool. avconv is a part from the “ libav-tools” package, which is available to install from the official repositories for all Debian-based distributions like Ubuntu and Mint, using following commands. #Ubuntu audiocapture how to#In this article, we’ll explain how to record the Linux desktop’s video & audio using the ‘Avconv’ program on Debian/ Ubuntu/ Linux Mint distributions. Libavfilter: a filtering API for different Libav tools.Avprobe: a tool that connects to the multimedia file stream and returns many useful information and statistics about it.Avconv: a multimedia converter plus a video & audio recorder from different sources.Libav is a set of cross-platform libraries and tools that are used to deal with multimedia files, streams and protocols, it was originally forked from the ffmpeg project.
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