PB expressions dans After Effects

[Hugues Touzot]

Good morning,

We were asking for help from the adobe community because we have a problem with the use of expressions in After Effects.

You want to animate the rotation of this arrow according to a CSV file. The rotation works but we have a timing problem, the composition only displays the first data of the CSV table and then stops. (We have 1295 lines in our table).

In addition, we are unable to change the notion of time, that is to say to display a data according to a specific duration.

Does anyone have any idea how to help us?

Thanks to you!

[Dan Ebberts]

What does your csv file look like?

[Hugues Touzot]

Hi thanks for your reply,

Our csv files are like this :

[Dan Ebberts]

The data doesn't change much. What did you expect to see happen with your expression?

[Mylenium]

You'll likely want frames, not time. Your time definition needs to be tt2=Math.floor(timeToFrames(time));. Everything beyond that obvious error will require more info.

Mylenium

[Hugues Touzot]

Thanks for your help, we will try this code monday !!!

thanks a lot !!