Structures

VkPhysicalDeviceSparseImageFormatInfo2

Structure specifying sparse image format inputs

The VkPhysicalDeviceSparseImageFormatInfo2 structure is defined as:

typedef struct VkPhysicalDeviceSparseImageFormatInfo2 {
    VkStructureType sType;
    const void* pNext;
    VkFormat format;
    VkImageType type;
    VkSampleCountFlagBits samples;
    VkImageUsageFlags usage;
    VkImageTiling tiling;
} VkPhysicalDeviceSparseImageFormatInfo2;

pub struct PhysicalDeviceSparseImageFormatInfo2 {
    s_type: vk::StructureType,
    p_next: *const c_void,
    format: vk::Format,
    type: vk::ImageType,
    samples: vk::SampleCountFlagBits,
    usage: vk::ImageUsageFlags,
    tiling: vk::ImageTiling,
}

typedef VkPhysicalDeviceSparseImageFormatInfo2 VkPhysicalDeviceSparseImageFormatInfo2KHR;

type PhysicalDeviceSparseImageFormatInfo2KHR = vk::PhysicalDeviceSparseImageFormatInfo2;

sType is a VkStructureType value identifying this structure.
pNext is NULL or a pointer to a structure extending this structure.
format is the image format.
type is the dimensionality of the image.
samples is a VkSampleCountFlagBits value specifying the number of samples per texel.
usage is a bitmask of VkImageUsageFlagBits describing the intended usage of the image.
tiling is the tiling arrangement of the texel blocks in memory.

Only usage flags representable in VkImageUsageFlagBits are returned in usage. If the pNext chain includes a VkImageUsageFlags2CreateInfoKHR structure, all usage flags are returned in VkImageUsageFlags2CreateInfoKHR::usage.

Valid Usage

VUID-VkPhysicalDeviceSparseImageFormatInfo2-samples-01095

samples must be a valid VkSampleCountFlagBits value that is set in VkImageFormatProperties::sampleCounts returned by vkGetPhysicalDeviceImageFormatProperties with format, type, tiling, and usage equal to those in this command