{
  "phase": "encode_eos",
  "elapsed_seconds": 3.5315721491351724,
  "phase_seconds": {
    "init": 0.09011786011978984,
    "input_setup": 0.21786471689119935,
    "pipeline_start": 0.009509656112641096,
    "decode_pull": 0.17298263031989336,
    "map_overlay": 2.512476216070354,
    "encode_push": 0.3562097134999931,
    "encode_eos": 0.17241135612130165
  },
  "selected_frames": 52,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790572484731,
  "finished_wall_ms": 1790572488744,
  "parent_elapsed_seconds": 4.013628316577524,
  "rendering_at_start": 2,
  "stderr_tail": ""
}