Reshade Long Exposure ((link)) -

To get started, you need the right ReShade shaders installed:

: Press the shortcut again to stop the exposure and "freeze" the final image. Use your standard screenshot key (like F12 for Steam or Print Screen ) to save the result . 4. Troubleshooting Common Issues reshade long exposure

key) and locate the long exposure shader. You will generally be tweaking these core parameters: Frame Count / Duration: To get started, you need the right ReShade

// Custom shader technique float blendFactor = 0.05; // 5% new frame, 95% old accumulation float4 curr = tex2D(ReShade::BackBuffer, texcoord); float4 prev = tex2D(prevFrameBuffer, texcoord); return lerp(prev, curr, blendFactor); To get started