pub const VkOpticalFlowSessionBindingPointNV_VK_OPTICAL_FLOW_SESSION_BINDING_POINT_INPUT_NV: VkOpticalFlowSessionBindingPointNV = 1;pub const VkOpticalFlowSessionBindingPointNV_VK_OPTICAL_FLOW_SESSION_BINDING_POINT_INPUT_NV: VkOpticalFlowSessionBindingPointNV = 1;