Lights!

Choose mode

Here you can switch between different modes, these are in development with more to be added.

Upload Video File No file

Upload a video to start the light show. Important note: Wallpaper Engine only supports .webm and .ogv files but only .webm works properly.

Upload Audio File No file

For the lyrics mode upload an audio file with this naming convention for it to correctly work: songname-artist.mp3

Volume 50

Video scale 50

Text scale 100

Radiance 100

Show FPS

Fix blocky edges

Enable Radiance Cascades

Radiance Cascades is a global illumination technique that runs faster and doesn't have noise. Checking off this checkbox will default to shooting N random rays per pixel, however keeping it on for lighting is recommended for better performance and looks. Technical details on this can be found on Github.

2 pass optimization

If performance is an issue, enable this. The cascade calculation happens in 2 passes, meaning if the overlay is 60 fps, the lighting is calculated at 30 fps. Because the overlay and the light are calculated at different speeds, there will be artifacts where the previous frame is visible for a split second.

Bilinear Fix

Fixes the ringing artifacts in RC, but brings down performance as more rays are cast

SRGB Fix

Lighting calculations need to happen in linear space but colors are in srgb space, this makes that conversion. The lighting effect will be there when this option is off, but it will be technically incorrect. The reason its off by default is because it makes the ringing artifacts way more visible.