C Specification
To determine the number of combined image samplers required to support a
multi-planar format, add VkSamplerYcbcrConversionImageFormatProperties
to the pNext
chain of the VkImageFormatProperties2 structure in
a call to vkGetPhysicalDeviceImageFormatProperties2
.
The VkSamplerYcbcrConversionImageFormatProperties
structure is defined
as:
typedef struct VkSamplerYcbcrConversionImageFormatProperties {
VkStructureType sType;
void* pNext;
uint32_t combinedImageSamplerDescriptorCount;
} VkSamplerYcbcrConversionImageFormatProperties;
or the equivalent
typedef VkSamplerYcbcrConversionImageFormatProperties VkSamplerYcbcrConversionImageFormatPropertiesKHR;
Members
-
sType
is the type of this structure. -
pNext
isNULL
or a pointer to an extension-specific structure. -
combinedImageSamplerDescriptorCount
is the number of combined image sampler descriptors that the implementation uses to access the format.
Description
See Also
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.
Copyright
Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.