nordisk/facett

facett-video — crate card

Reverse-engineered (from source — verify, don't trust the name)

• One-line pitch: A themed egui video player whose transport chrome is KeyMap-driven and whose decode is a pluggable backend trait.
• Does: Ships VideoPlayer (play/pause/toggle/seek/scrub/volume/ROI + fullscreen) painted with facett-core theming and the shared KeyMap. Decode is abstracted behind the FrameSource trait; the shipped FrameSequence backend lets a consumer push RGBA frames (image sequences / sim / camera). ROI selection mirrors the grid range-select; "copy frame" yields a typed ClipPayload::Image.
• Key deps: facett-core (theme, KeyMap, Facet, clip payload), egui, serde/serde_json (state). A real FFmpeg (egui-video) backend is intended host-side, not pulled here.
• Shape: lib, small (~400 lines: lib.rs + tests.rs). Single-module. Key types: FrameSource trait, FrameSequence, VideoPlayer.
• Observed role in the workspace: A facett UI component; a deterministic frame-source backend makes it headless-snapshot-testable, so it slots into a FacetDeck like the other panes.

Fill in (one line each — only the human knows these)

• Primary consumer(s):
• Why it exists (vs the obvious alternative):
• Hard constraint (airgap / no-C-deps / no-FFI / pure-Rust / etc.):
• Release cadence & independence (rides a parent? own repo someday?):
• Status (production / prototype / experimental / stubbed):
• Must-NOT-change invariant:
• Biggest known gap or TODO:
• Anything a newcomer would get wrong about it: