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I've realized that the majority of the Linux distributions and their video player applications, even Adobe Flash Player, don't use Video Engine Utilization, and I want to know why? Because at least on Windows this technology works very well, and this reduced the load on the CPU a lot. I am hoping to get your opinions. Thanks! I am using the Nvidia proprietary driver.

The comparison:
On Linux it's Video Engine Utilization in NVIDIA X Server Settings for Nvidia graphics driver 331.49.
On Windows it's Video Engine Load in GPU-Z with Nvidia driver as well.
I hope this is understandable.

The below screenshot shows the Sensors tab of the GPU-Z application in Windows:

enter image description here

The next screenshot shows the NVIDIA X Server Settings window in Ubuntu:

enter image description here

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link Video Engine Load is the comparative with Video Enginer Utilization on linux – user161264 Mar 3 '14 at 5:27
The Psensor application has some, but not all, of the information in your screenshot that is missing from the nvidia-settings (NVIDIA X Server Settings) application which you mentioned in your question. – karel Mar 3 '14 at 5:57
link here is it – user161264 Mar 3 '14 at 6:15

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