8.1 Transport
- Play / Pause: Space
- Stop: S
Program video/audio follow transport; for Preview, select the scene first, then use Space.
8.2 CUT, MIX, FTB
- CUT: Instant switch, no transition. Select scene, then Enter or C; or 1–9 to cut that scene to Program.
- MIX (AUTO): Cross-dissolve. Choose MIX or press A/M, then Enter or C. The current build uses a fixed ~1 second transition (~0.5s fade of the current Program view, switch at the midpoint to Preview, ~0.5s fade-in), matching the “1s cross-dissolve” tooltip. You cannot change the duration in milliseconds in the main UI (it is fixed in code).
- FTB (Fade to Black): B or F toggles on/off.