Gamma correction

General discussion for players of Oolite.

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Ark
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Gamma correction

Post by Ark »

Is there any way to increase gamma correction inside oolite via an oxp?

My old CRT monitor “hides" things from me unless I increase its brightness to almost the maximum.

Thanks in advance
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Post by Cmdr James »

Wouldnt it be better to have it configurable as an option in-game (stored in save game file)? it seems odd to me that you would want to have an oxp to do it.
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Re: Gamma correction

Post by Frame »

Ark wrote:
Is there any way to increase gamma correction inside oolite via an oxp?

My old CRT monitor “hides" things from me unless I increase its brightness to almost the maximum.

Thanks in advance
Dont know if you are on windows or mac
but Volumouse can increase your brightness by the click of a keyboard key and a wheel mouse..

Web site: http://www.nirsoft.net

Additionally Depending on what graphic card, ATI and Nvidia control panel lets you set a specific brightness via profiling.

Not so sure on Nvidia anymore since i use ATI HD2600 XT from HIS at the moment..

but at least the ATI catalyst controle center lets you do this in windows, again im not sure for MAC..
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Ark
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Post by Ark »

Thanks for your replies

Yes it would be better if it was an in-game option and not an oxp

Now about the graphics driver. I am using a Pc with an nvidia.
The bad think is that Nvidia control panel let me change a lot of options for a specific application (oolite in our case). Options like antialazing and anisomorfic filtering but not the gamma correction.
I can only change camma correction via nvidia control panel but only generally in other words I can not assign a specific gamma correction to a specific application (oolite) which is what I want to do. All the other applications that I use do not need that increase in the gamma correction
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Post by Frame »

Ark wrote:
Thanks for your replies

Yes it would be better if it was an in-game option and not an oxp

Now about the graphics driver. I am using a Pc with an nvidia.
The bad think is that Nvidia control panel let me change a lot of options for a specific application (oolite in our case). Options like antialazing and anisomorfic filtering but not the gamma correction.
I can only change camma correction via nvidia control panel but only generally in other words I can not assign a specific gamma correction to a specific application (oolite) which is what I want to do. All the other applications that I use do not need that increase in the gamma correction
Well i just tested it for ATI at least that works

did you test Volumouse ?
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Post by LittleBear »

The ClearSkys OXP boosts the light levels (you can edit it to make the ambient light higher 1.0 is normal, 2 is double and so on). I think this only increases the light put out by the sun and stars though, so things in shadow will still be dark. I turn the physcial button on the monitor up, which seems to work. :wink:
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Post by Ark »

LittleBear wrote:
The ClearSkys OXP boosts the light levels (you can edit it to make the ambient light higher 1.0 is normal, 2 is double and so on). I think this only increases the light put out by the sun and stars though, so things in shadow will still be dark.
I have tried it but the result is not want I want
LittleBear wrote:
I turn the physcial button on the monitor up, which seems to work. :wink:
Yes that works but brightness is not exactly the same thing with gamma correction. Not to mention the headache I have after playing some time with monitor brightness at the maximum
I think it is time to buy myself a new TFT monitor :x

Thanks Little bear, Frame
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Post by davcefai »

The problem will not go away with a TFT monitor - if anything it seems to be worse.

What I have done is to create 3 desktop icons which load 3 different nvidia card configurations: "Normal", "Soft" (for early morning!) and "Oolite".

To play Oolite I first launch the "OOolite.screen" app, then Oolite. On exit I click on one of the others.

This is on Linux but Windows should work the same way.

To create the configuration tinker with the settings, then save them under a suitable name. The desktop icon will then run something like

Code: Select all

/usr/bin/nvidia-settings --config=~/nvidia-settings/oolite-rc --load-config-only
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Post by OSH »

I've discovered one bug: when I set gamma level under ATI Catalyst Control Center high for Full 3D, and I play in full screen, after switching to Windows, and again in Oolite, gamma level is "normal" (DARK!!!). Only when I again load CCC, and click "OK", gamma level is restored to hig level. I don't know how beat this problem...
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