C Specification

A logical device that represents multiple physical devices may support presenting from images on more than one physical device, or combining images from multiple physical devices.

To query these capabilities, call:

VkResult vkGetDeviceGroupPresentCapabilitiesKHR(
    VkDevice                                    device,
    VkDeviceGroupPresentCapabilitiesKHR*        pDeviceGroupPresentCapabilities);

Parameters

  • device is the logical device.

  • pDeviceGroupPresentCapabilities is a pointer to a VkDeviceGroupPresentCapabilitiesKHR structure in which the device’s capabilities are returned.

Description

Valid Usage (Implicit)
  • device must be a valid VkDevice handle

  • pDeviceGroupPresentCapabilities must be a valid pointer to a VkDeviceGroupPresentCapabilitiesKHR structure

Return Codes
On success, this command returns
  • VK_SUCCESS

On failure, this command returns
  • VK_ERROR_OUT_OF_HOST_MEMORY

  • VK_ERROR_OUT_OF_DEVICE_MEMORY

See Also

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.