In most cases, “Screen Capture (XSHM)” is used for recording screen activity, “Audio Input Capture (PulseAudio)” is used for capturing voice through a microphone and “Audio Output Capture (PulseAudio)” is used to record system sounds coming out through built-in or externally connected speakers. To start recording in OBS Studio, you will have to add capture sources first. Auto configuration wizard can be launched again from the “Tools” menu. When you first launch OBS Studio, you will get an option in auto configuration wizard to set frame rate of the output video. $ sudo add-apt-repository ppa:obsproject /obs-studio Kazam is available in the official Ubuntu repositories and it can be installed in Ubuntu by running the following command: One of the unique features of Kazam is that it can record output from multiple audio channels, together with the ongoing screen recording. Kazam is a clutter free and minimalistic app that allows you to record screen activity and capture screenshots. So here is a list of apps that provide an option to set FPS and were able to record 60 FPS videos on my system having a dedicated AMD GPU and Ryzen processor. During this test, I disabled on the fly encoding wherever it was possible. Further, some apps were able to consistently record around 58-60 FPS videos with ease while others struggled to achieve even 50 FPS on the same set of hardware. However, in my testing I observed that some of these screen recording apps don’t provide an option to set FPS at all while others limit it to a predetermined value. They work fine in most of the use cases, however I found that many of these apps struggle to record videos at 60 frames per second (FPS) at full HD resolution.It is understandable that recording videos at 60 FPS can be taxing on hardware and performance will depend on your PC’s strength, specially when you are recording graphically demanding PC games. There are a number of screen recording apps available for Linux, each with their own feature sets.
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