{
  "phase": "encode_eos",
  "elapsed_seconds": 3.7006935668177903,
  "phase_seconds": {
    "init": 0.06357096787542105,
    "input_setup": 0.2104152161628008,
    "pipeline_start": 0.00355234881862998,
    "decode_pull": 0.09510357910767198,
    "map_overlay": 2.669621156528592,
    "encode_push": 0.37599815847352147,
    "encode_eos": 0.2824321398511529
  },
  "selected_frames": 53,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790558944546,
  "finished_wall_ms": 1790558948701,
  "parent_elapsed_seconds": 4.155155078973621,
  "rendering_at_start": 1,
  "stderr_tail": ""
}