{
  "phase": "encode_eos",
  "elapsed_seconds": 2.2819741228595376,
  "phase_seconds": {
    "init": 0.16019943496212363,
    "input_setup": 0.3886518836952746,
    "pipeline_start": 0.013813564088195562,
    "decode_pull": 0.6826140922494233,
    "map_overlay": 0.7705558142624795,
    "encode_push": 0.12975298753008246,
    "encode_eos": 0.13638634607195854
  },
  "selected_frames": 16,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790479476421,
  "finished_wall_ms": 1790479479353,
  "parent_elapsed_seconds": 2.931743174791336,
  "rendering_at_start": 4,
  "stderr_tail": ""
}