{
  "phase": "encode_eos",
  "elapsed_seconds": 3.835663106001448,
  "phase_seconds": {
    "init": 0.1099035489896778,
    "input_setup": 0.25411234900821,
    "pipeline_start": 0.008843315008562058,
    "decode_pull": 0.18071938716457225,
    "map_overlay": 2.562845464795828,
    "encode_push": 0.535239333024947,
    "encode_eos": 0.18399970800965093
  },
  "selected_frames": 51,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1791953367377,
  "finished_wall_ms": 1791953371823,
  "parent_elapsed_seconds": 4.446126927010482,
  "rendering_at_start": 1,
  "stderr_tail": ""
}