AE Subframe layer Nudge
AE subframe layer nudge script
API #code/js
Code
var comp = app.project.activeItem;
var lr = comp.selectedLayers[0];
if (comp.selectedLayers.length > 0) {
var frl = comp.frameDuration;
app.beginUndoGroup("Layer Nudge");
lr.startTime += frl/4; // or -= to move the layer to the left
app.endUndoGroup();
} else alert("Select a layer");