{
  "phase": "encode_eos",
  "elapsed_seconds": 3.5501449359580874,
  "phase_seconds": {
    "init": 0.09548462880775332,
    "input_setup": 0.18666740925982594,
    "pipeline_start": 0.0042863767594099045,
    "decode_pull": 0.2508323397487402,
    "map_overlay": 2.389357029926032,
    "encode_push": 0.3964683613739908,
    "encode_eos": 0.22704879008233547
  },
  "selected_frames": 54,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790566313495,
  "finished_wall_ms": 1790566317513,
  "parent_elapsed_seconds": 4.018054048996419,
  "rendering_at_start": 1,
  "stderr_tail": ""
}