slitscan app; link: https://app.meemoo.org/#gist/cb7710281677eb24a87e5911b2065825

slitscan.meemoo.json

{
  "info": {
    "author": "forresto",
    "title": "slitscan",
    "description": "slitscan",
    "parents": [
      "https://gist.github.com/3707631",
      "https://gist.github.com/cb7710281677eb24a87e5911b2065825"
    ],
    "url": "slitscan"
  },
  "nodes": [
    {
      "id": 1,
      "src": "meemoo:image/cam",
      "x": 117,
      "y": 72,
      "w": 202,
      "h": 260,
      "state": {
        "width": 800,
        "height": 800,
        "fps": 30
      }
    },
    {
      "id": 2,
      "src": "meemoo:image/grid",
      "x": 544,
      "y": 69,
      "w": 621,
      "h": 333,
      "state": {
        "width": 1500,
        "height": 800,
        "rows": 1,
        "columns": 500,
        "reverse": true
      }
    },
    {
      "id": 3,
      "src": "meemoo:ui/number",
      "x": 241,
      "y": 529,
      "w": 204,
      "h": 108,
      "state": {
        "label": "count",
        "value": 500
      }
    },
    {
      "id": 4,
      "src": "meemoo:ui/number",
      "x": 232,
      "y": 703,
      "w": 204,
      "h": 108,
      "state": {
        "label": "column width",
        "value": 3
      }
    },
    {
      "id": 6,
      "src": "meemoo:util/math",
      "x": 737,
      "y": 594,
      "w": 200,
      "h": 210,
      "state": {
        "x": 0,
        "equation": "x * y"
      }
    }
  ],
  "edges": [
    {
      "source": [
        1,
        "stream"
      ],
      "target": [
        2,
        "image"
      ]
    },
    {
      "source": [
        4,
        "number"
      ],
      "target": [
        6,
        "x"
      ]
    },
    {
      "source": [
        3,
        "number"
      ],
      "target": [
        6,
        "y"
      ]
    },
    {
      "source": [
        3,
        "number"
      ],
      "target": [
        2,
        "columns"
      ]
    },
    {
      "source": [
        6,
        "equals"
      ],
      "target": [
        2,
        "width"
      ]
    },
    {
      "source": [
        3,
        "number"
      ],
      "target": [
        6,
        "evaluate"
      ]
    },
    {
      "source": [
        4,
        "number"
      ],
      "target": [
        6,
        "evaluate"
      ]
    }
  ]
}