{
  "phase": "encode_eos",
  "elapsed_seconds": 4.779456480173394,
  "phase_seconds": {
    "init": 0.191929642111063,
    "input_setup": 0.22073764400556684,
    "pipeline_start": 0.012831518892198801,
    "decode_pull": 0.1880811327137053,
    "map_overlay": 3.297181563451886,
    "encode_push": 0.6466461198870093,
    "encode_eos": 0.2220488591119647
  },
  "selected_frames": 53,
  "result": "success",
  "returncode": 0,
  "parent_elapsed_seconds": 5.4886437258683145,
  "rendering_at_start": 3,
  "stderr_tail": ""
}