{
  "phase": "encode_eos",
  "elapsed_seconds": 3.4353256500326097,
  "phase_seconds": {
    "init": 0.10966210509650409,
    "input_setup": 0.1893694440368563,
    "pipeline_start": 0.018699060892686248,
    "decode_pull": 0.34735317155718803,
    "map_overlay": 1.9510552347637713,
    "encode_push": 0.588262602686882,
    "encode_eos": 0.23092403099872172
  },
  "selected_frames": 53,
  "result": "success",
  "returncode": 0,
  "parent_elapsed_seconds": 3.9635407340247184,
  "rendering_at_start": 3,
  "stderr_tail": ""
}