Manim Frame Review

Render a Manim scene to PNG frames, inspect them visually, and iterate quickly.

Workflow

1. Render frames

Use the helper script to clear stale frames and re-render in one step:

python3 scripts/refresh_frames.py [--fps FPS] [--contact-sheet] <file.py> <SceneName>

• --fps FPS: Frames per second (default: 2). Increase for fast-paced animations.
• --contact-sheet: Generate a contact sheet (4x4 grid with evenly sampled frames) after rendering.

Or render manually: