C Specification

The runtime must report a valid vendor ID for the system. The vendor ID must be either the USB vendor ID defined for the physical device or a Khronos vendor ID.

The XrSystemGraphicsProperties structure is defined as:

typedef struct XrSystemGraphicsProperties {
    uint32_t    maxSwapchainImageHeight;
    uint32_t    maxSwapchainImageWidth;
    uint32_t    maxLayerCount;
} XrSystemGraphicsProperties;

Members

Member Descriptions

  • maxSwapchainImageHeight is the maximum swapchain image pixel height supported by this system.

  • maxSwapchainImageWidth is the maximum swapchain image pixel width supported by this system.

  • maxLayerCount is the maximum number of composition layers supported by this system. The runtime must support at least XR_MIN_COMPOSITION_LAYERS_SUPPORTED layers.

Description

See Also

XrSystemId, XrSystemProperties, XrSystemTrackingProperties, xrGetSystem, xrGetSystemProperties

Document Notes

For more information, see the OpenXR Specification

This page is extracted from the OpenXR Specification. Fixes and changes should be made to the Specification, not directly.

Copyright

Copyright 2014-2024, The Khronos Group Inc.

This work is licensed under a Creative Commons Attribution 4.0 International License.