LEGO Mosaic Motion Studio

Build a clean, larger-format Lego mosaic motion video from a short source clip. Load a video, frame the first shot, tune the palette and contrast, then render a silent mosaic video plus optional PNG frames.

Client-side processing Short clips work best Stable palette across frames Made for close-ups and silhouette-heavy footage

Source Code

Input

Load a short MP4 or WebM clip. The first frame becomes the live preview for framing and color tuning.

Source Video

No video selected yet.

Start with 6 to 10 FPS for motion clips.
Tighter crops and higher contrast usually read better in mosaic form.
Renders are capped to 300 frames for this MVP to keep memory reasonable.

Framing And Output

Set the mosaic size, aspect, crop zoom, and output cadence. The crop overlay updates on the first frame.

Mosaic Width

Mosaic Height

Preserve the source video aspect when width changes

Render FPS

Stud Render Size

Crop Zoom

Pan X

Pan Y

Palette And Look

Use a consistent Lego palette across the whole clip. Dithering is optional, but off is usually steadier.

Palette Preset

Dithering

Stud Style

Saturation

Brightness

Contrast

Preview

The left preview shows the full first frame with the crop overlay. The right preview shows the Lego result.

Source Frame

Mosaic Preview

Source No clip

Palette Size 0 colors

Frame Count 0 frames

Output 72 x 72

Render

Render the clip frame-by-frame with the current framing and palette. The MVP exports a silent video and a project package.

Include PNG frames inside the project ZIP when available

Load a video to start.

Rendered Output

WebM and MP4 availability depends on the browser’s `MediaRecorder` support. When ZIP support is available, the project package includes instructions, piece lists, and JSON data for custom pipelines.