{
  "schemaVersion": 1,
  "file": "audio-tone.m4a",
  "sha256": "83e6672b880b5d1c97093b1e26bdc40221c0b279615f40e99dbf9d2ade7b4d56",
  "bytes": 132436,
  "command": "ffmpeg -hide_banner -loglevel error -f lavfi -i sine=frequency=440:sample_rate=48000:duration=16 -ac 1 -c:a aac -b:a 64k -map_metadata -1 -movflags +faststart test/browser/media/audio-tone.m4a",
  "ffmpeg": "ffmpeg version 2025-11-12-git-6cdd2cbe32-full_build-www.gyan.dev Copyright (c) 2000-2025 the FFmpeg developers",
  "probe": {
    "programs": [],
    "stream_groups": [],
    "streams": [
      {
        "codec_name": "aac",
        "codec_type": "audio",
        "sample_rate": "48000",
        "channels": 1
      }
    ],
    "format": {
      "duration": "16.000000"
    }
  }
}