{
  "schemaVersion": 1,
  "fixtureId": "music-visualizer-synthetic-v1",
  "performedAt": "2026-08-23",
  "generator": "scripts/generate-music-visualizer-fixture.mjs",
  "environment": {
    "ffmpeg": "8.1.1",
    "ffprobe": "8.1.1",
    "source": "local mathematical stereo tone expressions"
  },
  "source": {
    "durationSeconds": 6,
    "sha256": "77c0b37179221fdb5e47980535ff291e779d87c2713d29a75245c08123eac4b4"
  },
  "render": {
    "sha256": "5d26b2b7dac5c6eaae4c227ea7c2d8a90b2497e209125b7516cdf68a3c37dc73",
    "video": "H.264 High, yuv420p, 1280x720, 30 fps",
    "audio": "AAC, stereo, 48 kHz",
    "durationSeconds": 6,
    "maximumAvDurationDeltaSeconds": 0,
    "fastStart": true,
    "passes": true
  },
  "analysis": {
    "checkpointCount": 3,
    "transitionEventCount": 2,
    "passes": true
  },
  "flashReview": {
    "finalEncodedFileScanned": true,
    "passes": true
  },
  "rights": "The source consists only of locally generated mathematical sine expressions and contains no third-party material.",
  "limitations": [
    "No YouTube upload, processing, account eligibility, or playback acceptance was tested.",
    "The flash scan is an internal proxy, not formal accessibility certification or a medical guarantee.",
    "The synthetic tone fixture does not establish subjective listening quality or rights status for external audio.",
    "No external human audio, platform, accessibility, or legal expert review is claimed."
  ],
  "result": {
    "publicationGatePasses": true
  }
}