{
  "phase": "encode_eos",
  "elapsed_seconds": 3.7033409299328923,
  "phase_seconds": {
    "init": 0.17829115595668554,
    "input_setup": 0.4324288428761065,
    "pipeline_start": 0.04317204700782895,
    "decode_pull": 0.6515614297240973,
    "map_overlay": 1.6637412132695317,
    "encode_push": 0.4970145742408931,
    "encode_eos": 0.23713166685774922
  },
  "selected_frames": 15,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790478799428,
  "finished_wall_ms": 1790478803903,
  "parent_elapsed_seconds": 4.475543628912419,
  "rendering_at_start": 3,
  "stderr_tail": ""
}