C Specification
The VkPhysicalDeviceVideoMaintenance1FeaturesKHR structure is defined
as:
// Provided by VK_KHR_video_maintenance1
typedef struct VkPhysicalDeviceVideoMaintenance1FeaturesKHR {
VkStructureType sType;
void* pNext;
VkBool32 videoMaintenance1;
} VkPhysicalDeviceVideoMaintenance1FeaturesKHR;
Members
This structure describes the following features:
-
sTypeis a VkStructureType value identifying this structure. -
pNextisNULLor a pointer to a structure extending this structure. -
videoMaintenance1indicates that the implementation supports the following:-
The new buffer creation flag
VK_BUFFER_CREATE_VIDEO_PROFILE_INDEPENDENT_BIT_KHR. -
The new image creation flag
VK_IMAGE_CREATE_VIDEO_PROFILE_INDEPENDENT_BIT_KHR. -
The new video session creation flag
VK_VIDEO_SESSION_CREATE_INLINE_QUERIES_BIT_KHR.
-
Description
If the VkPhysicalDeviceVideoMaintenance1FeaturesKHR structure is included in the pNext chain of the
VkPhysicalDeviceFeatures2 structure passed to
vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each
corresponding feature is supported.
If the application wishes to use a VkDevice with any features
described by VkPhysicalDeviceVideoMaintenance1FeaturesKHR, it must add an instance of the structure,
with the desired feature members set to VK_TRUE, to the pNext
chain of VkDeviceCreateInfo when creating the VkDevice.
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.