Stereoscopic process Convergence values memory location
Hello

I was wondering if someone, (a programmer?) could advice me on that.

I am trying to find where in memory nvidia drivers stores the separation and convergence values for the current application (the one is running at the moment). IK know that in the disc, it is in the registry or in the text file saved in My Documents when pressing Ctrl+F7.

In my case I have taken the separation and/or convergence values stored in the file generated with Ctrl+F7 and using BNF Memory Scanner, which seems quite good, tried to find them. I have looked for all processes and specially for the only one that seems to be linked to nvidia stereoscopy, nvSCPAPISvr.exe, but without success.

If we could find where it is stored we could change it on the fly and so change the convergence linked by an ingame hotkey, without having to go step by step increasing or decreasing convergence. That opens the door to convergence/separation presets.

I wanted to develop a little tool to have these presets for each game and different views (interior / exterior, etc), so they could be loaded instantly, as Nvidia seems to not going to build that for us...

So, someone want / could help me on that?

Thanks
Hello



I was wondering if someone, (a programmer?) could advice me on that.



I am trying to find where in memory nvidia drivers stores the separation and convergence values for the current application (the one is running at the moment). IK know that in the disc, it is in the registry or in the text file saved in My Documents when pressing Ctrl+F7.



In my case I have taken the separation and/or convergence values stored in the file generated with Ctrl+F7 and using BNF Memory Scanner, which seems quite good, tried to find them. I have looked for all processes and specially for the only one that seems to be linked to nvidia stereoscopy, nvSCPAPISvr.exe, but without success.



If we could find where it is stored we could change it on the fly and so change the convergence linked by an ingame hotkey, without having to go step by step increasing or decreasing convergence. That opens the door to convergence/separation presets.



I wanted to develop a little tool to have these presets for each game and different views (interior / exterior, etc), so they could be loaded instantly, as Nvidia seems to not going to build that for us...



So, someone want / could help me on that?



Thanks

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#1
Posted 04/25/2010 03:25 PM   
Not sure what you mean exactly

Reg file ?

HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\Stereo3D
and
HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\Stereo3D\GameConfigs
Not sure what you mean exactly



Reg file ?



HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\Stereo3D

and

HKEY_LOCAL_MACHINE\SOFTWARE\NVIDIA Corporation\Global\Stereo3D\GameConfigs

#2
Posted 04/25/2010 05:21 PM   
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