CPU idle states

uEye Camera Manual Version 4.92


CPU idle states

Note that you need administrative privileges to configure the IPO thread.

Fig. 95: IDS Camera Manager - Additional functions

Fig. 95: IDS Camera Manager - Additional functions

Windows only: Processor operating states (idle states/C-states)

Modern processors have various operating states, so-called C-states, that are characterized by different power requirements. When the operating system selects an operating state with low power consumption (unequal C0), the USB transmission efficiency may be affected. This can be prevented either by disabling the idle states or via a special thread for performance optimization (see also is_Configuration()).

Suggestion for improvement? Send us your short Feedback on this chapter. Thank you very much!
For technical questions please contact your local distributor or use the support form on our website.


© 2019 IDS Imaging Development Systems GmbH
https://en.ids-imaging.com