{
  "phase": "encode_eos",
  "elapsed_seconds": 3.5845467504113913,
  "phase_seconds": {
    "init": 0.09760243119671941,
    "input_setup": 0.18601178284734488,
    "pipeline_start": 0.0057777282781898975,
    "decode_pull": 0.16238011233508587,
    "map_overlay": 2.6278231856413186,
    "encode_push": 0.2987131676636636,
    "encode_eos": 0.20623834244906902
  },
  "selected_frames": 57,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790568472161,
  "finished_wall_ms": 1790568476119,
  "parent_elapsed_seconds": 3.9576629190705717,
  "rendering_at_start": 1,
  "stderr_tail": ""
}