I need some marker that is always adjust to mark the end of an interpolation which use expression:
ease (t, tMin, tMax, value1, value2).
This expression interpolation is flexible, and can be varied according changing a text.
Therefore, the marking may not be static, needs to adjust to the "tMax" value on expression applied in position of "comp 1".
After Effects has "marker" but do not know whether it is possible to use it in this way, by expression. If it is not really possible, I need any alternative means of marking the exact time within the composition, in which the expression ends.
It could be something that cut layer at the end of expression time or that mark the layer, so it would becomes very evident the end of interpolation in the layer, for those who open the project.