VkBindVideoSessionMemoryInfoKHR(3)

Name

VkBindVideoSessionMemoryInfoKHR - Structure specifying memory bindings for a video session object

C Specification

The VkBindVideoSessionMemoryInfoKHR structure is defined as:

// Provided by VK_KHR_video_queue
typedef struct VkBindVideoSessionMemoryInfoKHR {
    VkStructureType    sType;
    const void*        pNext;
    uint32_t           memoryBindIndex;
    VkDeviceMemory     memory;
    VkDeviceSize       memoryOffset;
    VkDeviceSize       memorySize;
} VkBindVideoSessionMemoryInfoKHR;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • memoryBindIndex is the memory binding index to bind memory to.

  • memory is the allocated device memory to be bound to the video session’s memory binding with index memoryBindIndex.

  • memoryOffset is the start offset of the region of memory which is to be bound.

  • memorySize is the size in bytes of the region of memory, starting from memoryOffset bytes, to be bound.

Description

Valid Usage

  • VUID-VkBindVideoSessionMemoryInfoKHR-memoryOffset-07201
    memoryOffset must be less than the size of memory

  • VUID-VkBindVideoSessionMemoryInfoKHR-memorySize-07202
    memorySize must be less than or equal to the size of memory minus memoryOffset

Valid Usage (Implicit)

  • VUID-VkBindVideoSessionMemoryInfoKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_BIND_VIDEO_SESSION_MEMORY_INFO_KHR

  • VUID-VkBindVideoSessionMemoryInfoKHR-pNext-pNext
    pNext must be NULL

  • VUID-VkBindVideoSessionMemoryInfoKHR-memory-parameter
    memory must be a valid VkDeviceMemory handle

See Also

VK_KHR_video_queue, VkDeviceMemory, VkDeviceSize, VkStructureType, vkBindVideoSessionMemoryKHR

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.