VkPhysicalDeviceVideoFormatInfoKHR(3)

Name

VkPhysicalDeviceVideoFormatInfoKHR - Structure specifying the codec video format

C Specification

The VkPhysicalDeviceVideoFormatInfoKHR structure is defined as:

// Provided by VK_KHR_video_queue
typedef struct VkPhysicalDeviceVideoFormatInfoKHR {
    VkStructureType      sType;
    const void*          pNext;
    VkImageUsageFlags    imageUsage;
} VkPhysicalDeviceVideoFormatInfoKHR;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • imageUsage is a bitmask of VkImageUsageFlagBits specifying the intended usage of the video images.

Description

Valid Usage (Implicit)

  • VUID-VkPhysicalDeviceVideoFormatInfoKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VIDEO_FORMAT_INFO_KHR

  • VUID-VkPhysicalDeviceVideoFormatInfoKHR-pNext-pNext
    Each pNext member of any structure (including this one) in the pNext chain must be either NULL or a pointer to a valid instance of VkImageUsageFlags2CreateInfoKHR or VkVideoProfileListInfoKHR

  • VUID-VkPhysicalDeviceVideoFormatInfoKHR-sType-unique
    The sType value of each structure in the pNext chain must be unique

  • VUID-VkPhysicalDeviceVideoFormatInfoKHR-imageUsage-parameter
    imageUsage must be a valid combination of VkImageUsageFlagBits values

  • VUID-VkPhysicalDeviceVideoFormatInfoKHR-imageUsage-requiredbitmask
    imageUsage must not be 0

See Also

VK_KHR_video_queue, VkImageUsageFlags, VkStructureType, vkGetPhysicalDeviceVideoFormatPropertiesKHR

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.