151 lines
3.3 KiB
JSON
151 lines
3.3 KiB
JSON
{
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"id": "fisheye-equirectangular-mirror",
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"name": "Fisheye Equirectangular Mirror",
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"description": "Unwraps a single width-filled 16:9 fisheye lens into a 360x180 equirectangular map by mirroring the rear hemisphere into the same fisheye source.",
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"category": "Projection",
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"entryPoint": "shadeVideo",
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"parameters": [
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{
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"id": "lensFovDegrees",
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"label": "Lens FOV",
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"type": "float",
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"default": 190,
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"min": 1,
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"max": 220,
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"step": 0.1,
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"description": "Actual fisheye lens field of view in degrees."
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},
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{
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"id": "center",
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"label": "Optical Center",
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"type": "vec2",
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"default": [
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0.5,
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0.5
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],
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"min": [
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0,
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0
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],
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"max": [
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1,
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1
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],
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"step": [
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0.001,
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0.001
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],
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"description": "Normalized position in the frame, where 0.5, 0.5 is center."
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},
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{
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"id": "radius",
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"label": "Fisheye Radius",
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"type": "vec2",
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"default": [
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0.5,
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0.8889
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],
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"min": [
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0.001,
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0.001
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],
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"max": [
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2,
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2
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],
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"step": [
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0.001,
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0.001
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],
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"description": "Normalized fisheye radius; adjust X/Y when the image is cropped or squeezed."
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},
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{
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"id": "yawDegrees",
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"label": "Yaw",
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"type": "float",
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"default": 0,
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"min": -180,
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"max": 180,
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"step": 0.1,
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"description": "Rotates the virtual view horizontally."
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},
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{
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"id": "pitchDegrees",
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"label": "Pitch",
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"type": "float",
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"default": 0,
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"min": -120,
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"max": 120,
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"step": 0.1,
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"description": "Rotates the virtual view vertically."
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},
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{
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"id": "rollDegrees",
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"label": "Roll",
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"type": "float",
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"default": 0,
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"min": -180,
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"max": 180,
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"step": 0.1,
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"description": "Live roll rotation around the viewing axis."
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},
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{
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"id": "fisheyeModel",
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"label": "Fisheye Model",
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"type": "enum",
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"default": "equidistant",
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"options": [
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{
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"value": "equidistant",
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"label": "Equidistant"
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},
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{
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"value": "equisolid",
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"label": "Equisolid"
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},
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{
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"value": "stereographic",
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"label": "Stereographic"
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},
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{
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"value": "orthographic",
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"label": "Orthographic"
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}
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],
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"description": "Projection model used by the physical fisheye lens."
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},
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{
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"id": "edgeFill",
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"label": "Edge Fill",
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"type": "float",
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"default": 0.06,
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"min": 0,
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"max": 0.3,
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"step": 0.001,
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"description": "Extends edge samples outward to cover small missing areas."
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},
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{
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"id": "edgeBlur",
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"label": "Edge Blur",
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"type": "float",
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"default": 0.018,
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"min": 0,
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"max": 0.12,
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"step": 0.001,
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"description": "Softens the dilated edge fill."
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},
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{
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"id": "outsideColor",
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"label": "Outside Color",
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"type": "color",
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"default": [
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0,
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0,
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0,
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1
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],
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"description": "Color used where the remapped image samples outside the source frame."
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}
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]
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}
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