Advanced video patterns#

Task-oriented guides for the more advanced parts of the video engine.

• Audiograms — animated waveforms synced to audio.
• Chroma key — green-screen compositing.
• HTML & screenshot rendering — render any HTML/CSS/JS inside your video.
• Components deep-dive — pre-built animated templates from the catalog.
• Caching deep-dive — how the engine reuses work to save time and credits.

For the conceptual basics (movie / scene / element, duration, layering, positioning) see Core concepts and the JSON Syntax reference.