Does ShareX Capture Audio and Video?

ShareX is a popular screen recording software that allows users to capture their screens and share them with others. One of the most common questions about ShareX is whether it captures audio along with video. In this article, we'll explore the answer to this question.

To understand how ShareX captures audio and video, let's take a look at its technical specifications. According to its documentation, ShareX uses FFmpeg, an open-source multimedia framework, to capture screen recordings. FFmpeg is capable of capturing both audio and video from various sources, including screens.

When you start a new recording in ShareX, it uses the FFmpeg command line tool to capture your screen. The command includes options that specify the video codec, bitrate, and other settings. For example, the configuration used by ShareX includes the following:

* Video codec: Constrained Baseline, level 4.0, 4:2:0, 8-bit

* CPU capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2

The audio settings are also specified in the FFmpeg command. In this case, ShareX uses a virtual audio capturer to capture system audio.

So, does ShareX capture audio and video? The answer is yes. When you start a new recording in ShareX, it captures both your screen activity (video) and system audio. The captured audio is synchronized with the video, allowing for smooth playback of your recordings.

In conclusion, ShareX is capable of capturing both audio and video from your screen using FFmpeg. Its technical specifications provide a range of options to customize your recordings, including video codec, bitrate, and audio settings. Whether you're creating tutorial videos, recording gameplay, or sharing presentations, ShareX is an excellent tool for capturing high-quality audio and video.

Does sharex capture audio and video