Related to my previous post Timeline markers plus ‘Next marker’ or 'Previous marker’ Actions have an Action that lets you nominate an amount of time to step forward (or backward) in a time line. This would be helpful for stepping through animations. e.g. Say you have the following controls, you could nominate a ‘step’ as 00:00:10 or 00:01:00 etc.
<| < || > |>
Where:
<| step back (proposed)
< play reverse
|| pause
|> play
|> step forward (proposed)
Actions
On Mouse Up
Action: Step Forward in Timeline
Timeline: Main Timeline
Duration: 00:00:10