103 lines
2.4 KiB
JSON
103 lines
2.4 KiB
JSON
{
|
|
"id": "crt-bulge",
|
|
"name": "CRT Bulge",
|
|
"description": "Warps the image like convex CRT glass, with optional rounded screen edges and vignette darkening.",
|
|
"category": "Distortion",
|
|
"entryPoint": "shadeVideo",
|
|
"parameters": [
|
|
{
|
|
"id": "bulgeAmount",
|
|
"label": "Bulge",
|
|
"type": "float",
|
|
"default": -0.04,
|
|
"min": -0.5,
|
|
"max": 0.8,
|
|
"step": 0.01,
|
|
"description": "Positive values swell the center outward; negative values pinch it inward."
|
|
},
|
|
{
|
|
"id": "zoom",
|
|
"label": "Zoom",
|
|
"type": "float",
|
|
"default": 1.04,
|
|
"min": 0.5,
|
|
"max": 2,
|
|
"step": 0.01,
|
|
"description": "Scales the source before distortion, useful for hiding warped edges."
|
|
},
|
|
{
|
|
"id": "edgeRoundness",
|
|
"label": "Edge Roundness",
|
|
"type": "float",
|
|
"default": 0.08,
|
|
"min": 0,
|
|
"max": 0.35,
|
|
"step": 0.01,
|
|
"description": "Rounds the visible screen corners like older CRT glass."
|
|
},
|
|
{
|
|
"id": "edgeFeather",
|
|
"label": "Edge Feather",
|
|
"type": "float",
|
|
"default": 2,
|
|
"min": 0,
|
|
"max": 24,
|
|
"step": 0.1,
|
|
"description": "Softens the rounded screen edge in pixels."
|
|
},
|
|
{
|
|
"id": "sourceEdgeFeather",
|
|
"label": "Source Edge Feather",
|
|
"type": "float",
|
|
"default": 1.5,
|
|
"min": 0,
|
|
"max": 16,
|
|
"step": 0.1,
|
|
"description": "Antialiases warped source edges when the distortion reveals outside-frame pixels."
|
|
},
|
|
{
|
|
"id": "vignetteAmount",
|
|
"label": "Vignette",
|
|
"type": "float",
|
|
"default": 0.18,
|
|
"min": 0,
|
|
"max": 1,
|
|
"step": 0.01,
|
|
"description": "Darkens the glass toward the screen edges."
|
|
},
|
|
{
|
|
"id": "edgeMode",
|
|
"label": "Edge Mode",
|
|
"type": "enum",
|
|
"default": "black",
|
|
"options": [
|
|
{
|
|
"value": "black",
|
|
"label": "Black"
|
|
},
|
|
{
|
|
"value": "clamp",
|
|
"label": "Clamp"
|
|
},
|
|
{
|
|
"value": "mirror",
|
|
"label": "Mirror"
|
|
}
|
|
],
|
|
"description": "Chooses how warped samples outside the source frame are filled."
|
|
},
|
|
{
|
|
"id": "outsideColor",
|
|
"label": "Outside Color",
|
|
"type": "color",
|
|
"default": [
|
|
0,
|
|
0,
|
|
0,
|
|
1
|
|
],
|
|
"description": "Color used outside the curved screen or source frame."
|
|
}
|
|
]
|
|
}
|