{
  "phase": "encode_eos",
  "elapsed_seconds": 4.289547733962536,
  "phase_seconds": {
    "init": 0.1357306579593569,
    "input_setup": 0.23011155612766743,
    "pipeline_start": 0.007103560026735067,
    "decode_pull": 0.30885477853007615,
    "map_overlay": 2.7263048589229584,
    "encode_push": 0.649022743338719,
    "encode_eos": 0.23241957905702293
  },
  "selected_frames": 56,
  "result": "success",
  "returncode": 0,
  "parent_elapsed_seconds": 4.9212016789242625,
  "rendering_at_start": 2,
  "stderr_tail": ""
}