Low CPU usage when saving project to mkv

Rooverz1979

Newbie Joined: Dec 03, 2014 18:58 Messages: 32 Offline

Solved by

Dec 13, 2014 17:47

Question:

When my project needs rendering when saving (because of used effects) my CPU usage stays at 16% with GPU on 30% and low video engine load at 4%.

When i save a project project with no effects, CPU and GPU and video engine is much faster/higher.... (GPU 50-80%, GPU 60%, video engine load 80%) (according to SVRT no rendering requiered).

How is this possible?? I thought that CPU and GPU was ment for rendering files, but now it is te oppsite...

Source file mt2s 1080p 50p, output file mkv 1080p 50p

(i use latest pd13 beta file 2403, and latest Nvidia driver 344.75)) I7-4910MQ, 16gb ram, 256 samsung evo 850 pro, gtx-860m GPU

stevek

Senior Contributor Location: Houston, Texas USA Joined: Jan 25, 2011 12:18 Messages: 4663 Offline

Dec 14, 2014 09:27

Why did you need to download and install that Power Director 13 beta? Did the program work correctly before you installed the beta? Did you add a post to the beta thread?
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BoilerPlate: To posters who ask for help -- it is nice to thank the volunteers who try to answer your questions !
Anything I post unless stated with a reference is my personal opinion.

Rooverz1979

Newbie Joined: Dec 03, 2014 18:58 Messages: 32 Offline

Dec 14, 2014 09:43

Hello,

Sonic advised me to download the beta version.
I had the same experiences with the latest non beta version of pd13.

I think it is strange that the cpu/gpu usage is very low when I render videos with effects.
You should think it would be high because of the extra work with the effects etc

This message was edited 1 time. Last update was at Dec 14. 2014 09:46

I7-4910MQ, 16gb ram, 256 samsung evo 850 pro, gtx-860m GPU

SoNic67

Senior Contributor Joined: Sep 27, 2014 14:14 Messages: 1308 Offline

Dec 14, 2014 09:51

You keep repeating the same question in hope of a new answer?
http://forum.cyberlink.com/forum/posts/list/41742.page
http://forum.cyberlink.com/forum/posts/list/41769.page

This message was edited 2 times. Last update was at Dec 14. 2014 09:53

Rooverz1979

Newbie Joined: Dec 03, 2014 18:58 Messages: 32 Offline

Dec 14, 2014 09:59

Hi sonic,

Yes, i cannot let it go

It was very late last night before going t bed because I was doing much rendering test and settings.... :/

And I think it is 2 questions;
-is it possible for more cuda supported transitions?
-why is it that cpu speed (alsop gpu) us very low when there is a lot of rendering/ effects work?

This message was edited 1 time. Last update was at Dec 14. 2014 10:02

I7-4910MQ, 16gb ram, 256 samsung evo 850 pro, gtx-860m GPU