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Weird Ultrascope Issue
Did anyone ever experienced something like this while using Ultrascope ?
Do you think it could come from the graphic card ?
Thanks
Thibaut
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8 Replies
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The machine I had ultrascope in first had an older Nvidia card and the waveforms all came up looking like triangles, i.e. not enough GPU performance. What GPU do you have in your Ultrascope machine?
-Rob-
Robert Houllahan
Director / Colorist
Cinelab Inc.
http://www.cinelab.comMAHC-PRO 6-Core 3X GTX285 20Tb SAS Wave Panel Panny 11UK SDI Plasma.
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It is a RADEON 4870 AMD ASUS.
The odd thing is that it worked fine in the first place. Then my main hard drive crashed, replaced it, and then I had this kind of strange display on my Ultrascope. I also had the triangles, that disapeared after reinstalling the drivers…Now I got this.
Colourist at Les Machineurs – Paris, France
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Weird, maybe it is a MB driver issue or a GPU driver issue?
-Rob-
Robert Houllahan
Director / Colorist
Cinelab Inc.
http://www.cinelab.comMAHC-PRO 6-Core 3X GTX285 20Tb SAS Wave Panel Panny 11UK SDI Plasma.
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I have a ATI Radeon HD 4650 on a Asus P7P55D-E PRO (Intel P55) motherboard, same issue, will try reinstalling the drivers and report back..
J
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I am using a nVidia GTS-250 for mine and it works fine..
-Rob-
Robert Houllahan
Director / Colorist
Cinelab Inc.
http://www.cinelab.comMAHC-PRO 6-Core 3X GTX285 20Tb SAS Wave Panel Panny 11UK SDI Plasma.
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Jay, you should try using this :
https://support.amd.com/us/gpudownload/windows/10-2/Pages/radeonaiw_vista32.aspx?&lang=English
It works fine now on my PC !
A big thanks to Simon on the Blackmagic forum and you all.
Thibaut
Colourist at Les Machineurs – Paris, France
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Dan at BM got us up and running:
For my system, Windows 7, 64-bit using the ATI 4650, we installed this ATI driver:
https://support.amd.com/us/gpudownload/windows/10-2/Pages/radeonaiw_vista64.aspx?&lang=EnglishWe also needed to set the Windows 7 Theme to the standard Aero Theme, all works perfectly now.
J
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I had a triangle too (not exactly the same as yours, but close). It went off when I put my cheap bnc cables to the trash and bought expensive ones.
Michael Cinquin
Final Cut Pro – Avid Media Composer editor
DaVinci – Color – Baselight colorist
Color profiles for Color
http://www.michaelcinquin.com/tools : tools for FCP | Color | RED | subtitles | Cinema Tools | Timecode – Keycode calculator
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