| Author |
 Topic  |
|
|
isboy
9 Posts |
 Posted - 01/25/2014 : 20:16:19
|
My new OS is ws2008r2,When Draw Gestures is turn on,s+ and my os become slow.Please help me.
My English is poor. |
|
|
Rob
USA
2615 Posts |
Posted - 01/25/2014 : 20:19:31
|
This can happen if you have a low powered graphics processor. I've made posts on this forum about the details surrounding the gesture draw process. Ultimately, if your system slows down while drawing, the GPU is not powerful enough to handle the alpha blending of the gesture window with the windows on the screen and you may have to turn off drawing gestures.  |
 |
|
|
isboy
9 Posts |
Posted - 01/25/2014 : 20:40:27
|
| Oh my God.Rob answered my question.Thank you very very much.My computer is very powerful£¬2 cpus , 48G memory,and video card is ati firepro v4800.And today I setup my os again.S+ works nice always in my ws2012r2. |
|
|
|
Rob
USA
2615 Posts |
Posted - 01/25/2014 : 20:46:00
|
Hmm, I'm not sure why it would be sluggish in WS2008R2 but not in WS2012R2, especially with that hardware.
Though, that is a server installation, make sure you have the performance setting for programs.
 |
|
|
|
isboy
9 Posts |
Posted - 01/25/2014 : 20:51:10
|
| Certainly I did it. I am network manager. |
|
|
|
Rob
USA
2615 Posts |
Posted - 01/25/2014 : 20:51:46
|
| Just figured I'd mention it as that is the only thing I can think of. |
|
|
|
isboy
9 Posts |
Posted - 01/26/2014 : 02:31:40
|
| I had changed my pro video card from ati firepro v4800 to quadro 600, the s+ is still not smooth.So I think the reason is my os.Who can help me? |
|
|
|
isboy
9 Posts |
Posted - 03/04/2014 : 20:27:55
|
| I cannot solve my question.About GPU or direct 11 ?Can anyone help me? |
|
|
|
Rob
USA
2615 Posts |
Posted - 03/04/2014 : 23:00:13
|
| I really wish I had a solution or suggestion, but I can't think of a reason and I cannot reproduce it :-( |
|
|
|
isboy
9 Posts |
Posted - 03/04/2014 : 23:41:38
|
quote:
Originally posted by Rob
I really wish I had a solution or suggestion, but I can't think of a reason and I cannot reproduce it :-(
Thank you very much. Does the strokesplus have any request for GPU or directX? |
|
|
|
Rob
USA
2615 Posts |
Posted - 03/04/2014 : 23:46:40
|
No it does not. It simply creates a transparent window that covers the entire desktop. On that window, while drawing, it calls the most basic GDI API calls to draw line segments.
The workload generally lies in the Windows desktop window manager to blend the S+ window with the other visible windows running underneath the S+ draw window. |
|
|
| |
Topic |
|
Help:about Draw Gestures
Forum Locked
