Timeout Issue with k4a_device_get_capture on NVIDIA RTX 50 GPU when Capturing

Yun, Jenna 0 Reputation points
2025-04-23T15:35:30.56+00:00

The issue arose with the newest NVIDIA GPU (released 2025) I got along with Windows 11, where the timeout_in_ms is no longer being read, taking between 2-10 minutes of internal lagging before the first capture success. Even if I set it as 1ms, it does not call for a timeout.

  • Current version: SDK 1.4.2, Tracking 1.1.2

I can still open k4aviewer or simple 3d tracking with no issues and within a few seconds. I initially thought it may be a path/update issue, but it can't be since I have previously used windows 11 for the same application.

PROBLEM: As I cannot access the DLL C# script of the k4a_device_get_capture function, I can't debug what is happening.

REQUIRED ASSISTANCE: I need to know how to fix the timeout issue on k4a_device_get_capture header, and the lag to not take more than a few seconds. Could this perhaps be a compatibility issue with the newest GPU?

Azure Kinect DK
Azure Kinect DK
A Microsoft developer kit and peripheral device with advanced artificial intelligence sensors for sophisticated computer vision and speech models.
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