VkPhysicalDeviceVideoEncodeAV1FeaturesKHR(3)

Name

VkPhysicalDeviceVideoEncodeAV1FeaturesKHR - Structure describing the video encode AV1 features that can be supported by an implementation

C Specification

The VkPhysicalDeviceVideoEncodeAV1FeaturesKHR structure is defined as:

// Provided by VK_KHR_video_encode_av1
typedef struct VkPhysicalDeviceVideoEncodeAV1FeaturesKHR {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           videoEncodeAV1;
} VkPhysicalDeviceVideoEncodeAV1FeaturesKHR;

Members

This structure describes the following features:

  • sType is a VkStructureType value identifying this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • videoEncodeAV1 indicates that the implementation supports AV1 encode operations.

Description

If the VkPhysicalDeviceVideoEncodeAV1FeaturesKHR 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 VkPhysicalDeviceVideoEncodeAV1FeaturesKHR, 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.

Valid Usage (Implicit)

  • VUID-VkPhysicalDeviceVideoEncodeAV1FeaturesKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_ENCODE_AV1_FEATURES_KHR

See Also

VK_KHR_video_encode_av1, VkBool32, VkStructureType

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.