{
  "date": "2026-10-25",
  "provenance": "Original authored timestamp fixtures with separate observed CPU mock receipts",
  "observations": {
    "steady": {
      "basis": "media presentation",
      "samples": 9,
      "intervals": 8,
      "spanMs": 320,
      "meanMs": 40,
      "medianMs": 40,
      "p95Ms": 40,
      "maxMs": 40,
      "zeroIntervals": 0,
      "gapsOverTwiceMedian": 0,
      "observedIntervalsPerSecond": 25,
      "intervalMs": [40, 40, 40, 40, 40, 40, 40, 40],
      "limitation": "Supplied media timestamp cadence only not measured screen playback or a dropped frame count"
    },
    "burst": {
      "basis": "media presentation",
      "samples": 9,
      "intervals": 8,
      "spanMs": 320,
      "meanMs": 40,
      "medianMs": 5,
      "p95Ms": 145,
      "maxMs": 145,
      "zeroIntervals": 0,
      "gapsOverTwiceMedian": 2,
      "observedIntervalsPerSecond": 25,
      "intervalMs": [5, 5, 5, 145, 5, 5, 5, 145],
      "limitation": "Supplied media timestamp cadence only not measured screen playback or a dropped frame count"
    }
  },
  "mock": {
    "basis": "receive callback",
    "samples": 380,
    "intervals": 379,
    "spanMs": 15006.825458,
    "meanMs": 39.59584553562005,
    "medianMs": 40.045249999999214,
    "p95Ms": 48.08887499999946,
    "maxMs": 50.711208,
    "zeroIntervals": 0,
    "gapsOverTwiceMedian": 0,
    "observedIntervalsPerSecond": 25.255174791012088,
    "intervalMs": [
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      36.07620900000006, 40.03974999999991, 45.073083, 35.00675000000001, 35.43508300000008,
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      39.77729199999976, 45.00174999999945, 40.14754200000061, 34.83024999999998,
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      38.16308299999946, 36.92316699999992, 40.811791000000085, 39.25395900000058, 41.2803329999997,
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      33.91808299999957, 47.06237500000043, 31.2407919999996, 40.95204100000046, 41.96412499999951,
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      35.34208300000046, 40.42649999999958, 45.67208399999981, 42.76395800000046,
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      40.00554099999954, 35.5731250000008, 44.41716699999961, 30.767499999999927, 49.2242499999993,
      35.83675000000039, 40.683250000000044, 34.88691699999981, 48.93566600000122,
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      42.53308300000026, 39.960667000001195, 34.34312499999942, 48.3804999999993, 34.83166600000004,
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      42.22204099999908, 40.02754199999981, 42.193999999999505, 39.25166700000045, 38.9150410000002,
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      41.391624999998385, 39.955167000000074, 41.345125000001644, 38.800792, 44.3317909999987,
      32.29500000000007, 45.90645899999981, 33.73595800000112, 42.2216669999998, 36.96891599999981,
      44.99591700000019, 35.075042000000394, 39.9981659999994, 39.8526669999992, 41.365999999999985,
      39.11358300000029, 44.17112500000076, 42.83374999999978, 40.41350000000057, 34.26637499999924,
      45.04658399999971, 37.44300000000112, 36.22104099999888, 48.62512500000048, 38.77666700000009,
      41.617082999999184, 34.78704199999993, 45.114542000001165, 40.05362499999865,
      39.992583000001105, 33.194124999999985, 41.59454199999891, 41.746000000001004,
      41.683790999999474, 38.410374999999476, 35.070167000001675, 48.25954199999978,
      36.90187499999956, 41.36462500000016, 41.76549999999952, 36.98820800000067, 37.85791699999936,
      39.16216600000007, 44.160125000000335, 33.27325000000019, 48.610875000000306,
      34.79783399999906, 45.18991599999936, 39.97804200000064, 37.39245800000026, 40.04249999999956,
      37.38574999999946, 37.75350000000071, 45.00420900000063, 35.30687500000022, 39.92170799999985,
      42.02666700000009, 37.99200000000019, 47.191540999998324, 32.94062500000109,
      47.02549999999974, 34.809917000000496, 43.229041999999026, 40.12354100000084,
      41.823875000000044, 40.03395900000032, 39.5630829999991, 37.20062499999949, 43.27083300000049,
      33.302584000000934, 46.77258299999994, 33.42937499999971, 42.947541999999885,
      33.608374999999796, 41.283041000000594, 48.63866699999926, 35.678625000000466,
      44.24491699999999, 40.03845799999908, 33.90345800000068, 37.441084000000046,
      48.681000000000495, 36.464833, 40.14466699999866, 37.84991600000103, 44.701584000000366,
      35.309707999998864, 45.07354200000009, 34.74454100000003, 41.290750000000116,
      37.834624999999505, 41.45966700000099, 39.93537499999911, 35.783957999999984,
      48.91875000000073, 32.00004199999967, 43.617582999999286, 40.03191700000025
    ],
    "limitation": "Receive callback timing only not media cadence display timing or visible edit latency"
  }
}