Computer Specific Issues
Lenovo ThinkPad T Series
Detected in the beta test phase 05./06.2020 on Jonas' machine: Applications which access the camera via Media Foundation such as DVTICamControl can't keep the camera active after connect. Windows puts them into USB U3 state after a short moment. Applications which use DirectShow work fine.
This also happens with the internal camera.
The fix is to add a registry key:?Create DWORD EnableFrameServerMode with value 0 in HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows Media Foundation\\Platform .
For details see this forum post:?
Many thanks to Jonas for analyzing this issue.
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Table of Contents
- Project Overview, Timeline and News
- Prototyp Version 2
- V2A Boards (updated: 22 Jun 2019)
- V3 power controller design
- Build Prototype Camera Overview
- Camera Control Interface
- Binary Overlay Format Specification
- Computer Specific Issues
- 8 Bit vs. 12 Bit Recording
- FITS header
- Camera Extension Unit Definition
- Packaging
- Konformität
- Image Sensors
- Software Downloads
Inhalt (Seiten in Deutsch)