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This article will explain in detail what the free Linux desktop recording tools are. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

SimpleScreenRecorder

You can easily record desktop actions with SimpleScreenRecorder, which has an intuitive user interface and a variety of coding methods, such as MP4, OGG, Matroska, or & WebM format. SimpleScreenRecorder is distributed according to the GPL protocol and runs on Linux.

After installing and running SimpleScreenRecorder, you can easily choose to record the entire desktop, specify a window, or a custom area. I prefer this way because I can get my students to focus on what I want them to pay attention to. You can also choose whether to hide the cursor, adjust the recording frame rate (the default frame rate is 30fps), the video compression ratio, or adjust the audio backend (such as ALSA, JACK or PusleAudio) in the settings.

Because SimpleScreenRecorder uses libav/ffmpeg library for coding, it supports a variety of file formats and video coding methods. Different profiles can be used (faster encoding means larger volumes), including LiveStream for YouTube and 1000kbps-3000kbps.

Once configured, click the start recording button or use a custom shortcut key to easily start recording the screen.

You can also turn on the tone function in the settings, which will start recording and give you a sound prompt at the end of the recording. After the screen recording is complete, you can edit the video file or upload it directly to YouTube, Vimeo and other video sites.

SimpleScreenRecorder also has a large number of documentation on its official website, including help manuals for setting up, recording, uploading, and installation instructions for a variety of Linux distributions.

Kazam

The Kazam desktop recording tool is also software that follows the GPL protocol. And like SimpleScreenRecorder, Kazam is easy to use and has an intuitive interface. After installing and running Kazam, you can set up and choose to record the entire desktop, specify a window, or a custom area. (LCTT) you can also choose to record the movement of the mouse. Part of the recording of the custom area is basically similar to that in the introduction to SimpleScreenRecorder. One of my favorite things about Kazam is the ability to delay recording, which is essential when making video tutorials.

Kazam can be easily customized under the File | Settings menu, such as selecting the sound source in the speaker or microphone, turning off the countdown prompt, and so on.

Video recording settings can be made in the second tab of the settings page. The default recording frame rate of Kazam is 15fps, and the encoding format is H264 (MP4). Other formats to choose from are VP8 (WEBM), HUFFYUV, Lossless JPEG, and RAW AVI. The recorded files are named with a preset prefix and are automatically saved in the default directory. You can modify these settings at any time.

Setting up screenshots is also easy. You can choose the shutter sound effects of the Nikon D80 or Canon 7D, or you can turn them off altogether. Screenshot files are stored automatically. Unless you turn it off.

The recorded videos will be stored in your selected directory and can be uploaded to your favorite video sharing site or tutorial website at any time.

It's time to use Linux and screencap tools to make your class look new! If you have any other screen recording tools or skills, please remember to communicate with me in the comments.

Giveaway: Kap

The two software mentioned above are screen recording software under Linux, and here is an open source screencap software under Mac recommended to you: Kap ("). It is built using Web technology (Node.js) and is open source on GitHub under the MIT protocol.

You can download the dmg image installation directly ("https://getkap.co/download")", or you can use "brew" to install from Homebrew Cask:

$brew update $brew cask install kap about "what are the free Linux desktop recording tools" this article is shared here, I hope the above content can be of some help to you, so that you can learn more knowledge, if you think the article is good, please share it for more people to see.

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