Output template — resolution, fps, codec, quality; templates are managed
centrally, see Rendering & templates.
Layout zones — declare where things belong: a target rectangle for the
main video (with its own fit — cover, contain, AI — and tolerance), the text
widget, the captions, and the CTA and brainrot overlays. "Declare from
current layout" takes what's on the canvas; then fine-tune x/y/w/h. Zones
are the stack's layout law: new footage the assembly line swaps in is fitted
into the main zone, text and captions are kept inside theirs, and every
pool pick for CTA/brainrot is fitted into its zone at render time — assets of
any size land where the stack says. Zones draw as dashed boxes while the
Video tab is open and travel with stack presets.
Platform safe zones — a transport-row toggle overlays the areas each
active platform's UI covers (TikTok, Reels, Shorts, Facebook Reels, Snapchat
Spotlight, X) as guides. Purely visual, no effect on the render.
Cover frame — shows the moment picked in the render preview; clear it
here.