{
  "phase": "encode_eos",
  "elapsed_seconds": 3.8091640044003725,
  "phase_seconds": {
    "init": 0.08264294127002358,
    "input_setup": 0.148602609988302,
    "pipeline_start": 0.0031977850012481213,
    "decode_pull": 0.1006189021281898,
    "map_overlay": 2.8715200223959982,
    "encode_push": 0.40276958141475916,
    "encode_eos": 0.1998121622018516
  },
  "selected_frames": 56,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790581174235,
  "finished_wall_ms": 1790581178426,
  "parent_elapsed_seconds": 4.1905272006988525,
  "rendering_at_start": 1,
  "stderr_tail": ""
}