LayerTree.PaintProfile

Array of timings, one per paint step.

{
  "id": "PaintProfile",
  "type": "array",
  "description": "Array of timings, one per paint step.",
  "items": {
    "type": "number",
    "description": "A time in seconds since the end of previous step (for the first step, time since painting started)"
  }
}