// Diagnostic script to debug Time Remap issues
var comp = app.project.itemByID(931);
if (!comp) {
throw new Error("Composition not found");
}
var layer = comp.layer(2);
if (!layer) {
throw new Error("Layer not found");
}
var diagnostics = {
layerName: layer.name,
layerIndex: layer.index,
layerType: layer.constructor.name,
hasSource: layer.source ? true : false,
sourceType: layer.source ? layer.source.constructor.name : "none",
canSetTimeRemap: layer.canSetTimeRemapEnabled,
timeRemapEnabledBefore: layer.timeRemapEnabled,
properties: []
};
// List all properties before enabling time remap
for (var i = 1; i <= layer.numProperties; i++) {
try {
var prop = layer.property(i);
diagnostics.properties.push({
index: i,
name: prop.name,
matchName: prop.matchName
});
} catch (e) {
diagnostics.properties.push({
index: i,
error: e.toString()
});
}
}
// Now enable time remapping
layer.timeRemapEnabled = true;
diagnostics.timeRemapEnabledAfter = layer.timeRemapEnabled;
// Try different ways to access Time Remap
diagnostics.accessAttempts = [];
// Attempt 1: Standard name
try {
var tr1 = layer.property("Time Remap");
diagnostics.accessAttempts.push({
method: "layer.property('Time Remap')",
success: true,
canSetExpression: tr1.canSetExpression,
canVaryOverTime: tr1.canVaryOverTime,
numKeys: tr1.numKeys
});
} catch (e) {
diagnostics.accessAttempts.push({
method: "layer.property('Time Remap')",
success: false,
error: e.toString()
});
}
// Attempt 2: ADBE name
try {
var tr2 = layer.property("ADBE Time Remapping");
diagnostics.accessAttempts.push({
method: "layer.property('ADBE Time Remapping')",
success: true,
canSetExpression: tr2.canSetExpression,
canVaryOverTime: tr2.canVaryOverTime,
numKeys: tr2.numKeys
});
} catch (e) {
diagnostics.accessAttempts.push({
method: "layer.property('ADBE Time Remapping')",
success: false,
error: e.toString()
});
}
// Attempt 3: Direct property
try {
var tr3 = layer.timeRemap;
diagnostics.accessAttempts.push({
method: "layer.timeRemap",
success: true,
type: typeof tr3,
hasSetValueAtTime: typeof tr3.setValueAtTime === "function"
});
} catch (e) {
diagnostics.accessAttempts.push({
method: "layer.timeRemap",
success: false,
error: e.toString()
});
}
// List all properties after enabling time remap
diagnostics.propertiesAfter = [];
for (var i = 1; i <= layer.numProperties; i++) {
try {
var prop = layer.property(i);
diagnostics.propertiesAfter.push({
index: i,
name: prop.name,
matchName: prop.matchName
});
} catch (e) {
diagnostics.propertiesAfter.push({
index: i,
error: e.toString()
});
}
}
// Return diagnostics
JSON.stringify(diagnostics, null, 2);
