{
  "phase": "encode_eos",
  "elapsed_seconds": 3.8382413359358907,
  "phase_seconds": {
    "init": 0.08299672231078148,
    "input_setup": 0.16657882556319237,
    "pipeline_start": 0.00539562338963151,
    "decode_pull": 0.14110672194510698,
    "map_overlay": 2.8650653534568846,
    "encode_push": 0.3922456814907491,
    "encode_eos": 0.1848524077795446
  },
  "selected_frames": 58,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790574700595,
  "finished_wall_ms": 1790574704847,
  "parent_elapsed_seconds": 4.251484025269747,
  "rendering_at_start": 1,
  "stderr_tail": ""
}