C Specification

The xrGetSceneMarkerRawDataMSFT function is defined as:

// Provided by XR_MSFT_scene_marker
XrResult xrGetSceneMarkerRawDataMSFT(
    XrSceneMSFT                                 scene,
    const XrUuidMSFT*                           markerId,
    uint32_t                                    bufferCapacityInput,
    uint32_t*                                   bufferCountOutput,
    uint8_t*                                    buffer);

Parameters

Parameter Descriptions

Description

The xrGetSceneMarkerRawDataMSFT function retrieves the data stored in the scene marker.

Valid Usage (Implicit)

  • The XR_MSFT_scene_marker extension must be enabled prior to calling xrGetSceneMarkerRawDataMSFT

  • scene must be a valid XrSceneMSFT handle

  • markerId must be a pointer to a valid XrUuidMSFT structure

  • bufferCountOutput must be a pointer to a uint32_t value

  • If bufferCapacityInput is not 0, buffer must be a pointer to an array of bufferCapacityInput uint8_t values

Return Codes
On success, this command returns

  • XR_SUCCESS

  • XR_SESSION_LOSS_PENDING

On failure, this command returns

  • XR_ERROR_FUNCTION_UNSUPPORTED

  • XR_ERROR_VALIDATION_FAILURE

  • XR_ERROR_RUNTIME_FAILURE

  • XR_ERROR_HANDLE_INVALID

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_OUT_OF_MEMORY

  • XR_ERROR_SIZE_INSUFFICIENT

  • XR_ERROR_SCENE_COMPONENT_TYPE_MISMATCH_MSFT

  • XR_ERROR_SCENE_COMPONENT_ID_INVALID_MSFT

See Also

XR_MSFT_scene_marker, XrSceneMSFT, XrUuidMSFT

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 2014-2025 The Khronos Group Inc.

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