{
  "phase": "encode_eos",
  "elapsed_seconds": 3.039270824752748,
  "phase_seconds": {
    "init": 0.1201568660326302,
    "input_setup": 0.2356438529677689,
    "pipeline_start": 0.026958069764077663,
    "decode_pull": 1.1820800104178488,
    "map_overlay": 1.0509817390702665,
    "encode_push": 0.23646765062585473,
    "encode_eos": 0.1869826358743012
  },
  "selected_frames": 20,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790499109366,
  "finished_wall_ms": 1790499113247,
  "parent_elapsed_seconds": 3.8814806272275746,
  "rendering_at_start": 4,
  "stderr_tail": ""
}