{
  "phase": "encode_eos",
  "elapsed_seconds": 3.3628036112058908,
  "phase_seconds": {
    "init": 0.09522310202009976,
    "input_setup": 0.18606511014513671,
    "pipeline_start": 0.0043483569752424955,
    "decode_pull": 0.397924687480554,
    "map_overlay": 1.9632545833010226,
    "encode_push": 0.4350935900583863,
    "encode_eos": 0.28089418122544885
  },
  "selected_frames": 53,
  "result": "success",
  "returncode": 0,
  "parent_elapsed_seconds": 3.8546945839188993,
  "rendering_at_start": 2,
  "stderr_tail": ""
}