{
  "phase": "encode_eos",
  "elapsed_seconds": 4.281247791834176,
  "phase_seconds": {
    "init": 0.09232287481427193,
    "input_setup": 0.21214042324572802,
    "pipeline_start": 0.005857530981302261,
    "decode_pull": 0.15464742621406913,
    "map_overlay": 2.9925527055747807,
    "encode_push": 0.5865201060660183,
    "encode_eos": 0.2372067249380052
  },
  "selected_frames": 55,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790555084993,
  "finished_wall_ms": 1790555089785,
  "parent_elapsed_seconds": 4.792185592930764,
  "rendering_at_start": 1,
  "stderr_tail": ""
}