C Specification
typedef struct VkHdrMetadataEXT {
VkStructureType sType;
const void* pNext;
VkXYColorEXT displayPrimaryRed;
VkXYColorEXT displayPrimaryGreen;
VkXYColorEXT displayPrimaryBlue;
VkXYColorEXT whitePoint;
float maxLuminance;
float minLuminance;
float maxContentLightLevel;
float maxFrameAverageLightLevel;
} VkHdrMetadataEXT;
Members
-
sType
is the type of this structure. -
pNext
isNULL
or a pointer to an extension-specific structure. -
displayPrimaryRed
is the mastering display’s red primary in chromaticity coordinates -
displayPrimaryGreen
is the mastering display’s green primary in chromaticity coordinates -
displayPrimaryBlue
is the mastering display’s blue primary in chromaticity coordinates -
whitePoint
is the mastering display’s white-point in chromaticity coordinates -
maxLuminance
is the maximum luminance of the mastering display in nits -
minLuminance
is the minimum luminance of the mastering display in nits -
maxContentLightLevel
is content’s maximum luminance in nits -
maxFrameAverageLightLevel
is the maximum frame average light level in nits
Description
Note
The validity and use of this data is outside the scope of Vulkan. |
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.