---
root:
  items:
    - type: gradient
      bounds: 0 0 960 540
      start: 0 0
      end: 960 0
      stops: [0.0, red,
              0.25, green,
              0.5, blue,
              0.75, [40,40,40,1],
              1.0, [100,200,50,1]]