Main menu -> Edit -> Toggle marker
Better to assign a hotkey (M).
Hotkey works in idle mode, during preview input, preview output, during forward or reverse scan, also in video filters preview.
Using Main menu -> Go -> Prev range / Next range will jump to nearest marker or cut (whichever is closer).
Main menu -> Go -> Prev scene / Next scene
This now works in "output only" layout too (and using filtered frames for scene detection).
Also works in video filters preview but only for navigation (no detection).
Added command Main menu -> Go -> Stop to stop whichever navigation is in progress.
I like these hotkeys:
(J) Scan backward
(k) Stop
(L) Scan forward
Before, whenever you press "preview input" or "preview output" there was a delay and display pane blinked for a moment. These issues fixed.
Timeline is more responsive now during preview.
Fixed some operation conflicts (like pressing "prev scene" while preview).
Starting preview past selection now works.