mcut SDK

mcut SDK / timeline/src / THUMBNAIL_FRAME_COUNT

Variable: THUMBNAIL_FRAME_COUNT

const THUMBNAIL_FRAME_COUNT: 5 = 5;

Defined in: packages/timeline/src/thumbnails.ts:24

Thumbnails: a composition recipe for the video's FIRST FIVE FRAMES — real elements on a dedicated topmost "Thumbnail" track, so unlike CapCut's cover (project metadata that vanishes on export) the cover is baked into the exported video by construction, remains hand-editable on the canvas, and can be re-captured as a reusable template.

Template geometry is normalized (0..1 rects, font sizes relative to 1080p) so one template fits any project size — louisville's draft pattern.