Fields
- supportedAlpha: VkDisplayPlaneAlphaFlagsKHR
- minSrcPosition: VkOffset2D
- maxSrcPosition: VkOffset2D
- minSrcExtent: VkExtent2D
- maxSrcExtent: VkExtent2D
- minDstPosition: VkOffset2D
- maxDstPosition: VkOffset2D
- minDstExtent: VkExtent2D
- maxDstExtent: VkExtent2D