{
  "id": "vhs",
  "name": "VHS",
  "description": "VHS with wiggle, smear, and YIQ-style color separation inspired by the Godot shader reference.",
  "category": "Built-in",
  "entryPoint": "shadeVideo",
  "parameters": [
    {
      "id": "wiggle",
      "label": "Wiggle",
      "type": "float",
      "default": 0.03,
      "min": 0.0,
      "max": 1.5,
      "step": 0.01
    },
    {
      "id": "wiggleSpeed",
      "label": "Wiggle Speed",
      "type": "float",
      "default": 25.0,
      "min": 0.0,
      "max": 100.0,
      "step": 1.0
    },
    {
      "id": "smear",
      "label": "Smear",
      "type": "float",
      "default": 1.0,
      "min": 0.0,
      "max": 2.0,
      "step": 0.01
    },
    {
      "id": "blurSamples",
      "label": "Blur Samples",
      "type": "float",
      "default": 15.0,
      "min": 3.0,
      "max": 15.0,
      "step": 1.0
    },
    {
      "id": "vignetteAmount",
      "label": "Vignette",
      "type": "float",
      "default": 0.18,
      "min": 0.0,
      "max": 0.6,
      "step": 0.01
    },
    {
      "id": "aberrationAmount",
      "label": "Aberration",
      "type": "float",
      "default": 0.75,
      "min": 0.0,
      "max": 3.0,
      "step": 0.05
    },
    {
      "id": "halationAmount",
      "label": "Halation",
      "type": "float",
      "default": 0.12,
      "min": 0.0,
      "max": 0.5,
      "step": 0.01
    }
  ]
}