{
  "phase": "encode_eos",
  "elapsed_seconds": 3.7105092350393534,
  "phase_seconds": {
    "init": 0.07529088295996189,
    "input_setup": 0.17953561199828982,
    "pipeline_start": 0.010390461422502995,
    "decode_pull": 0.1727286884561181,
    "map_overlay": 2.7057044887915254,
    "encode_push": 0.39426218066364527,
    "encode_eos": 0.17259692074730992
  },
  "selected_frames": 52,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790429177992,
  "finished_wall_ms": 1790429182105,
  "parent_elapsed_seconds": 4.112915991805494,
  "rendering_at_start": 1,
  "stderr_tail": ""
}