{
  "test_01_two_pass_compliance": [
    {
      "case": "quiet_speech_sim",
      "pre_lufs": -53.85,
      "pre_tp": -52.13,
      "post_lufs": -13.95,
      "post_tp": -12.25,
      "post_lra": 0.0,
      "compliant_lufs": true,
      "compliant_tp": true
    },
    {
      "case": "loud_music_sim",
      "pre_lufs": -23.76,
      "pre_tp": -22.79,
      "post_lufs": -14.01,
      "post_tp": -12.75,
      "post_lra": 0.1,
      "compliant_lufs": true,
      "compliant_tp": true
    },
    {
      "case": "complex_harmonic_ambient",
      "pre_lufs": -44.01,
      "pre_tp": -36.62,
      "post_lufs": -14.03,
      "post_tp": -6.55,
      "post_lra": 0.0,
      "compliant_lufs": true,
      "compliant_tp": true
    },
    {
      "case": "4_stem_mix_master",
      "post_lufs": -14.03,
      "post_tp": -10.29,
      "post_lra": 0.0,
      "compliant_lufs": true,
      "compliant_tp": true
    }
  ],
  "test_02_silent_resilience": {
    "measured_input_i": "-inf",
    "measured_input_tp": "-inf",
    "is_silent_flag": true,
    "normalization_success": true,
    "output_channels": 2,
    "output_sample_rate": 48000
  },
  "test_03_missing_audio_stream": [
    {
      "sequence": "audio_then_mute",
      "mode": "boundary_smoothing",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 6.0
    },
    {
      "sequence": "audio_then_mute",
      "mode": "acrossfade",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 6.0
    },
    {
      "sequence": "mute_then_audio",
      "mode": "boundary_smoothing",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 6.0
    },
    {
      "sequence": "mute_then_audio",
      "mode": "acrossfade",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 6.0
    },
    {
      "sequence": "audio_mute_audio",
      "mode": "boundary_smoothing",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 9.0
    },
    {
      "sequence": "audio_mute_audio",
      "mode": "acrossfade",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 9.0
    },
    {
      "sequence": "pure_mute_sequence",
      "mode": "boundary_smoothing",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 5.0
    },
    {
      "sequence": "pure_mute_sequence",
      "mode": "acrossfade",
      "success": true,
      "codec": "aac",
      "sample_rate": 48000,
      "channels": 2,
      "format_duration": 5.0
    }
  ],
  "test_04_mixed_channels": [
    {
      "test_case": "mono_then_stereo",
      "mode_a_channels": 2,
      "mode_a_layout": "stereo",
      "mode_b_channels": 2,
      "mode_b_layout": "stereo"
    },
    {
      "test_case": "stereo_then_mono",
      "mode_a_channels": 2,
      "mode_a_layout": "stereo",
      "mode_b_channels": 2,
      "mode_b_layout": "stereo"
    },
    {
      "test_case": "mono_stereo_mono",
      "mode_a_channels": 2,
      "mode_a_layout": "stereo",
      "mode_b_channels": 2,
      "mode_b_layout": "stereo"
    }
  ],
  "test_05_mode_a_duration": {
    "expected_total_duration": 12.0,
    "actual_video_duration": 12.0,
    "actual_audio_duration": 12.0,
    "actual_format_duration": 12.0,
    "delta_video": 0.0,
    "delta_audio": 0.0,
    "delta_av": 0.0,
    "zero_shrinkage_verified": true
  },
  "test_06_gain_and_sample_rates": {
    "hot_clip_max_volume": -12.7,
    "clipping_avoided": true,
    "unified_sample_rate": 48000,
    "resample_success": true
  }
}