# VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT(3) Manual Page

## Name

VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT - Structure describing whether rendering to VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16 formats can be supported by an implementation

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## C Specification

The `VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT` structure is defined as:

    // Provided by VK_EXT_rgba10x6_formats
    typedef struct VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT {
        VkStructureType    sType;
        void*              pNext;
        VkBool32           formatRgba10x6WithoutYCbCrSampler;
    } VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT;

## Members

This structure describes the following feature:

- `sType` is a VkStructureType value identifying this structure.

- `pNext` is `NULL` or a pointer to a structure extending this structure.

- `formatRgba10x6WithoutYCbCrSampler` indicates that `VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16` can be used with a `VkImageView` with `subresourceRange.aspectMask` equal to `VK_IMAGE_ASPECT_COLOR_BIT` without a sampler Y′CBCR conversion enabled.

## Description

If the `VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT` 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 `VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT`, 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-VkPhysicalDeviceRGBA10X6FormatsFeaturesEXT-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_RGBA10X6_FORMATS_FEATURES_EXT`

## See Also

VK_EXT_rgba10x6_formats, 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.

## Copyright

Copyright 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0