vkGetDeviceGroupSurfacePresentModesKHR
Some surfaces may not be capable of using all the device group present modes.
To query the supported device group present modes for a particular surface, call:
VkResult vkGetDeviceGroupSurfacePresentModesKHR(
VkDevice device,
VkSurfaceKHR surface,
VkDeviceGroupPresentModeFlagsKHR* pModes);
device
is the logical device.surface
is the surface.pModes
is a pointer to a VkDeviceGroupPresentModeFlagsKHR in which the supported device group present modes for the surface are returned.
The modes returned by this command are not invariant, and may change in response to the surface being moved, resized, or occluded. These modes must be a subset of the modes returned by vkGetDeviceGroupPresentCapabilitiesKHR.
Valid Usage
VUID-vkGetDeviceGroupSurfacePresentModesKHR-surface-06212
surface
must be supported by all physical devices associated with
device
, as reported by vkGetPhysicalDeviceSurfaceSupportKHR
or an equivalent platform-specific mechanism
Valid Usage (Implicit)
VUID-vkGetDeviceGroupSurfacePresentModesKHR-device-parameter
device
must be a valid VkDevice handle
VUID-vkGetDeviceGroupSurfacePresentModesKHR-surface-parameter
surface
must be a valid VkSurfaceKHR handle
VUID-vkGetDeviceGroupSurfacePresentModesKHR-pModes-parameter
pModes
must be a valid pointer to a VkDeviceGroupPresentModeFlagsKHR value
VUID-vkGetDeviceGroupSurfacePresentModesKHR-commonparent
Both of device
, and surface
must have been created, allocated, or retrieved from the same VkInstance
Host Synchronization
- Host access to
surface
must be externally synchronized ::