{
  "phase": "encode_eos",
  "elapsed_seconds": 4.5261744619347155,
  "phase_seconds": {
    "init": 0.07987020094878972,
    "input_setup": 0.16645686305128038,
    "pipeline_start": 0.006221666932106018,
    "decode_pull": 0.160564330406487,
    "map_overlay": 3.3031775213312358,
    "encode_push": 0.5977147913072258,
    "encode_eos": 0.21216908795759082
  },
  "selected_frames": 53,
  "result": "success",
  "returncode": 0,
  "parent_elapsed_seconds": 4.954643944976851,
  "rendering_at_start": 2,
  "stderr_tail": ""
}