I would like to set new transition length for:
a) some specified transition and save it to preset with new transition length
or I would consider also:
b) for every transitions I would add for videoclips.
My default transition length is 25 seconds, but I would like to be shorter - 14 seconds (7 seconds on first videoclip and 7 seconds on close videoclip).
Is it possible to override the default transition length?
If yes, please share how to do it?