sid-player/C64Sid.puml at master · stevi84/sid-player · GitHub

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@startuml Sid

title C64Sid

package SidLeft {
  package AudioWorklet {
    package Voice1 as Voice1SidProcessor {
      [NoiseOscillator] as Voice1NoiseOscillator #LightGreen
      [PulseOscillator] as Voice1PulseOscillator #LightGreen
      [SawtoothOscillator] as Voice1SawtoothOscillator #LightGreen
      [TriangleOscillator] as Voice1TriangleOscillator #LightGreen
      [Average] as Voice1Average

      Voice1NoiseOscillator --> Voice1Average
      Voice1PulseOscillator --> Voice1Average
      Voice1SawtoothOscillator --> Voice1Average
      Voice1TriangleOscillator --> Voice1Average
    }

    package Voice2 as Voice2SidProcessor {
      [NoiseOscillator] as Voice2NoiseOscillator #LightGreen
      [PulseOscillator] as Voice2PulseOscillator #LightGreen
      [SawtoothOscillator] as Voice2SawtoothOscillator #LightGreen
      [TriangleOscillator] as Voice2TriangleOscillator #LightGreen
      [Average] as Voice2Average

      Voice2NoiseOscillator --> Voice2Average
      Voice2PulseOscillator --> Voice2Average
      Voice2SawtoothOscillator --> Voice2Average
      Voice2TriangleOscillator --> Voice2Average
    }

    package Voice3 as Voice3SidProcessor {
      [NoiseOscillator] as Voice3NoiseOscillator #LightGreen
      [PulseOscillator] as Voice3PulseOscillator #LightGreen
      [SawtoothOscillator] as Voice3SawtoothOscillator #LightGreen
      [TriangleOscillator] as Voice3TriangleOscillator #LightGreen
      [Average] as Voice3Average

      Voice3NoiseOscillator --> Voice3Average
      Voice3PulseOscillator --> Voice3Average
      Voice3SawtoothOscillator --> Voice3Average
      Voice3TriangleOscillator --> Voice3Average
    }
  }

  package Voice1 {
    [_adsrGain\nGainNode\nEnvelope] as Voice1AdsrGain #LightGoldenRodYellow
  }

  package Voice2 {
    [_adsrGain\nGainNode\nEnvelope] as Voice2AdsrGain #LightGoldenRodYellow
  }

  package Voice3 {
    [_adsrGain\nGainNode\nEnvelope] as Voice3AdsrGain #LightGoldenRodYellow
  }

  Voice1Average --> Voice1AdsrGain
  Voice2Average --> Voice2AdsrGain
  Voice3Average --> Voice3AdsrGain

  package Filter {
    [_inNode\nGainNode] as FilterInNode #LightGoldenRodYellow
    [_lowPass\nBiquadFilterNode\nLowpass filter] as FilterLowPass #LightGreen
    [_highPass\nBiquadFilterNode\nHighpass filter] as FilterHighPass #LightGreen
    together {
      [_bandPass\nBiquadFilterNode\nBandpass filter] as FilterBandPass #LightGreen
      [_bandPassPeak\nBiquadFilterNode\nBandpass resonance] as FilterBandPassPeak #LightGreen
    }
    [_outNode\nGainNode] as FilterOutNode #LightGoldenRodYellow

    [_in_out\nGainNode\non/off] as FilterInOut
    together {
      [_in_low\nGainNode\non/off] as FilterInLow
      [_in_band\nGainNode\non/off] as FilterInBand
      [_in_high\nGainNode\non/off] as FilterInHigh
    }
    [_low_band\nGainNode\non/off] as FilterLowBand
    [_low_high\nGainNode\non/off] as FilterLowHigh
    [_band_high\nGainNode\non/off] as FilterBandHigh
    together {
      [_low_out\nGainNode\non/off] as FilterLowOut
      [_band_out\nGainNode\non/off] as FilterBandOut
      [_high_out\nGainNode\non/off] as FilterHighOut
    }

    FilterInNode --> FilterInOut
    FilterInOut --> FilterOutNode
    FilterInNode --> FilterInLow
    FilterInLow --> FilterLowPass
    FilterInNode --> FilterInBand
    FilterInBand --> FilterBandPass
    FilterBandPass --> FilterBandPassPeak
    FilterInNode --> FilterInHigh
    FilterInHigh --> FilterHighPass
    FilterLowPass -> FilterLowBand
    FilterLowBand -> FilterBandPass
    FilterLowPass -> FilterLowHigh
    FilterLowHigh -> FilterHighPass
    FilterBandPassPeak -> FilterBandHigh
    FilterBandHigh -> FilterHighPass
    FilterLowPass --> FilterLowOut
    FilterLowOut --> FilterOutNode
    FilterBandPassPeak --> FilterBandOut
    FilterBandOut --> FilterOutNode
    FilterHighPass --> FilterHighOut
    FilterHighOut --> FilterOutNode
  }

  [_mainGain\nGainNode\nVolume] as SidMainGain #LightGoldenRodYellow
  together {
    [_v1_gain\nGainNode\n1/3] as SidV1Gain #LightGoldenRodYellow
    [_v2_gain\nGainNode\n1/3] as SidV2Gain #LightGoldenRodYellow
    [_v3_gain\nGainNode\n1/3] as SidV3Gain #LightGoldenRodYellow
  }
  together {
    [_v1_filter\nGainNode\non/off] as SidV1Filter
    [_v2_filter\nGainNode\non/off] as SidV2Filter
    [_v3_filter\nGainNode\non/off] as SidV3Filter
  }
  [_v3_switch\nGainNode\non/off] as SidV3Switch
  together {
    [_v1_main\nGainNode\non/off] as SidV1Main
    [_v2_main\nGainNode\non/off] as SidV2Main
    [_v3_main\nGainNode\non/off] as SidV3Main
  }

  Voice1AdsrGain --> SidV1Gain
  SidV1Gain --> SidV1Filter
  SidV1Filter --> FilterInNode
  SidV1Gain --> SidV1Main
  SidV1Main --> SidMainGain
  Voice2AdsrGain --> SidV2Gain
  SidV2Gain --> SidV2Filter
  SidV2Filter --> FilterInNode
  SidV2Gain --> SidV2Main
  SidV2Main --> SidMainGain
  Voice3AdsrGain --> SidV3Switch
  SidV3Switch -> SidV3Gain
  SidV3Gain --> SidV3Filter
  SidV3Filter --> FilterInNode
  SidV3Gain --> SidV3Main
  SidV3Main --> SidMainGain
  FilterOutNode --> SidMainGain
}

package SidRight {
  [...] as SidRightContent
}

[ChannelMergerNode] as ChannelMerger #LightGreen
[audioContext.destination] as Destination #LightPink

SidMainGain --> ChannelMerger
SidRightContent --> ChannelMerger
ChannelMerger --> Destination

@enduml