Quick way to make composition length match child layer?

[John Isaacks]

Thanks.

[Kyle Hamrick]

This obviously only works if your new clip is shorter than the timeline, but hotkeys make this mighty fast:

Assuming your layer starts are the beginning of the comp…

Select the layer in question.

O (Out point of the layer)
N (Set end of render area)
Then, if desired, right-click in your render area and “Trim Comp to Work Area” or whatever the option is named.

If it doesn’t start at the beginning of the comp, IBON.

Boom. Super-fast.

If my comp is shorter than the layer in question, I usually just open comp settings, set my comp length to some value WAY over what’s needed (rather than doing the math) and then do the above hotkey trick.

Hope that helps!

Kyle Hamrick

Editor/Motion Graphics Artist

http://www.kylehamrick.com

[Kevin Reiner]

To save an extra millisecond in your day, you can follow Kyle’s advice except instead of hitting O and N, select the layer whose length you want your comp to be and hit APPLE-OPTION B. Then “Trim Comp to Work Area”. Over the course of a year, this could save you 5 mins.

😉 Kevin

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[Kyle Hamrick]

GASP! A hotkey I didn’t know about?!

:-O

Kyle Hamrick

Editor/Motion Graphics Artist

http://www.kylehamrick.com