This method actually layers time. You will use the LongExposure.fx shader.

Capture a speeding motorcycle at night with light trails.

In the world of virtual photography (or "screenshotting"), few techniques evoke emotion quite like long exposure photography. In real life, it turns bustling city streets into rivers of light and waterfalls into silky mist. In video games, achieving this same effect traditionally required complex Photoshop compositing or stacking multiple screenshots.

This uses qUINT_motionblur.fx but tuned to extreme values.

The most common method involves using a shader named (Screen Space Shadow and Reflection... wait, no—in this context, it's TAA or Motion Blur over time ) or the dedicated LongExposure shader found in the OiD shader repo.

Enter . Thanks to a powerful, community-driven shader pack, you can now simulate the dreamy, blurred aesthetic of a 1-second camera shutter speed directly in your game engine.