Either way, if you want to avoid glitches when streaming, you’ll need to set the width and height to a corresponding value.

Instead, you’ll either see the infamous Black Bars appear on the sides, or the image won’t show entirely. If the aspect ratio of the image doesn’t match your screen, you won’t be able to view it properly. So, for example, the most common format for TV is 16:9, while 4:3 is the standard ratio for computer monitors. Typically, the dimensions are expressed with two numerical values separated by a colon, i.e., x:y – with x being the width and y being the height. How to Change Aspect Ratio on OBS?įirst thing’s first – what is an aspect ratio, and why is it important? Simply put, it’s the relation between the width and height of a particular image. Once you master these elements, working with OBS will become incredibly fun. In addition, we’ll show you how to fine-tune other video settings and resize the screen for an even better result. In this tutorial, we’ll explain how to change the aspect ratio with step-by-step instructions.

Obs camera