Manually change color saturation, contrast, RGB, etc., - OnePlus 5T Questions & Answers

5T comes with a few color profiles and last one where you can slide from cool to warn modes.
But the profiles I like the most, have too much saturation on colors.
Are there any option/non-root app to manually fine tune color/contrast/saturation?
If not, there are any root app to do this?
Regards!

Very good question I have the same trouble with profile colours that we can manage in Oxygen OS.

superandroid2011 said:
5T comes with a few color profiles and last one where you can slide from cool to warn modes.
But the profiles I like the most, have too much saturation on colors.
Are there any option/non-root app to manually fine tune color/contrast/saturation?
If not, there are any root app to do this?
Regards!
Click to expand...
Click to collapse
Any kernel that has kcal as a feature can fine tune colour using kernel aduitor

Related

Controlling the automatic Backlight

Hi,
automatic backlight is still too bright for me in almost any environment. I want to control the brightness of the screen by setting other values.
Is there an app or a hack to do this?
Good question. Loved to know too!
Look under widgets and you will find one called
"Brightness"
I'll let you figure the rest out for yourself
topcaser said:
Hi,
automatic backlight is still too bright for me in almost any environment. I want to control the brightness of the screen by setting other values.
Is there an app or a hack to do this?
Click to expand...
Click to collapse
Try to using
Brightenes Level App
I recommend "SwitchPro Widget", which is available from the Marketplace. It allows you to toggle the brightnees, even to levels lower than the automatic setting.
Hi, i dont want to change brightness manually, but want to change the default values which are used for automatic brightness. Is this possible?
Does no one knows??
Hmmm would be handy!
topcaser said:
Hi,
automatic backlight is still too bright for me in almost any environment. I want to control the brightness of the screen by setting other values.
Is there an app or a hack to do this?
Click to expand...
Click to collapse
Perhaps you could put some tinted glass/plastic over the sensor, so the phone thinks it's darker than it actually is and doesn't make the screen as bright?
poldie said:
Perhaps you could put some tinted glass/plastic over the sensor, so the phone thinks it's darker than it actually is and doesn't make the screen as bright?
Click to expand...
Click to collapse
good idea, but that's not the resolution, even in night it's very bright and for me even at manual 1% brightness it's a bit to bright for me...
would be awesome to have more possibilities to work with the amoled screen - by the way - for black it needs 0% energy so better to read white letters on black background
edit: me using "Quick Settings" to handle brightness etc.
Hi I am using dimmer lite download frm market place suits my usage
-------------------------------------
Sent from my HTC Desire
topcaser said:
Hi,
automatic backlight is still too bright for me in almost any environment. I want to control the brightness of the screen by setting other values.
Is there an app or a hack to do this?
Click to expand...
Click to collapse
settings/Sound & Display/Brightness
&
widgets/power control
I would like the automatic brightness to be just a bit more brighter when im outside. Would be great to be able to adjust it!!
If there was something like a -2 -1 0 +1 +2 way to adjust it!
Dont want manually keep setting the brightness all the time.
I just tried the app called Dimmer.
It is perfect.
Goes to a very low setting and then switches back to whatever you had before.
I have the same problem with my Desire that the Auto Brightness doesn't go all the way down and the HTC Denmark support basically just said meh. And said they would report it as a wish for future updates.
ZigmaDK said:
I just tried the app called Dimmer.
It is perfect.
Goes to a very low setting and then switches back to whatever you had before.
Click to expand...
Click to collapse
This app is great! Thank you!
I have my phone on autobacklight, but I find that in dark settings its too bright!!
This app does what I want with a simple click! Shame however that there's no way to reduce the lowest brightness on auto setting built into the OS.

[Q] voodoo color

Noticed all the newer kernals use voodoo color. I have been playing around with it but have not been able to get settings correct. I like using the automatic brightness setting, but that does not work at all with it. And screen is much dimmer all around, especially using Handcent. Is there a way to just go back to the original voodoo that only used sound?
Have you installed the voodoo color app from the market? There's an on/off button and a slider bar. And my auto lighting (and manual settings also) work fine with it.
sent from my secret underground bunker
I was thinking about trying the voodoo color, how is it , does it look better?
Voodoo color just adds the ability to adjust gamma levels in the SAMOLED display on our phones, if you install Voodoo Control it'll let you put everything back to stock GB pretty easily I personally think the tweaks make the screen look slightly richer
I finally think i figured out how to get voodoo color to look GOOD finally.

[REQ] App to tweak Saturation in SGS2

Hello to all!!.. is possible to find an application to tweak the saturation of the SGS2 screen!!?... it has the worst color rendition I saw in a cellular screen, I work in photography I can not even show the pictures in my telephone!!... I like this phone but with the screen of the iphone, miles away better.
Best regards!
this maybe help http://forum.xda-developers.com/showthread.php?t=1260468
The saturation sliders does not work
wer11 said:
this maybe help http://forum.xda-developers.com/showthread.php?t=1260468
Click to expand...
Click to collapse
Thanks for your feedback, the only problem is the Saturation slider, it does not work on my SGS2 and that slider is the most important
Besides that, that application is not done in good way, the RGB sliders has to modify de levels of color not the levels of brightness as the application do.
Moving all the sliders to the left has to decrease saturation not brightness as it does in a wrong way.
Regards!
I`m disappointed too with the screen colours.If I take a picture of white walls it seems to have a white-green colour.In my old HTC HD2 with HyperDroid-CM7-2.3.7,the white was brilliant white.If I put the same picture that I taked with the HTC in my SGSII,the white looks a lot greener.Is there a fix for that problem?
gabilondo said:
I`m disappointed too with the screen colours.If I take a picture of white walls it seems to have a white-green colour.In my old HTC HD2 with HyperDroid-CM7-2.3.7,the white was brilliant white.If I put the same picture that I taked with the HTC in my SGSII,the white looks a lot greener.Is there a fix for that problem?
Click to expand...
Click to collapse
The colors of SGS2 are pure crap, I dont understand why there are lot of people interested in develop a firmware but they forget this part that is really important, you pay lot of money for a phone that gives you crap colors, totally biased and has no possibility to calibrate them.
Totally agree...My old HD2 with 5MP camera takes a lot better photos than SGSII.The problem is RGB calibration of the screen,not the camera.
gabilondo said:
Totally agree...My old HD2 with 5MP camera takes a lot better photos than SGSII.The problem is RGB calibration of the screen,not the camera.
Click to expand...
Click to collapse
Yes, I refer to the color rendition of the screen.
+1 for this... couldn't find any screen tuner/gamma adjuster/saturation adjuster or whatsoever for i9100 that work in ICS...
And my screen is way too blueish... and color is washed....
Crescendo Xenomorph said:
+1 for this... couldn't find any screen tuner/gamma adjuster/saturation adjuster or whatsoever for i9100 that work in ICS...
And my screen is way too blueish... and color is washed....
Click to expand...
Click to collapse
The gamma should not be modified, if some app is modifying the gamma is doing the wrong thing, it should modify RGB values or saturation remaining the brightness constant.
Hmmm, i thought it was gamma thing also... since I hate the blueish tint... I prefer warmer color.... >,<
Crescendo Xenomorph said:
Hmmm, i thought it was gamma thing also... since I hate the blueish tint... I prefer warmer color.... >,<
Click to expand...
Click to collapse
What you are looking for is the Kelvin temperature to change, changing the gamma curve will change the behavior of brightness and color and that is not the way.
The controls that should have the telephone are real RGB controls without modifying the brightness, Temperature and Saturation, even better Contrast (but it should not change the colors), with that controls you could calibrate the screen the way best fit to you.
Maybe that's the control that included in CM9...

Can we enable Full Colors in Android?

So I saw a Video that the Pixel 2 only use RGB but can use the full Color Range. But the Color Range can only be used from Apps. So I wounder if there is a ROM that enable Full Color Range on Android or if there is a tweak?
Thanks!
Ehnoah said:
So I saw a Video that the Pixel 2 only use RGB but can use the full Color Range. But the Color Range can only be used from Apps. So I wounder if there is a ROM that enable Full Color Range on Android or if there is a tweak?
Thanks!
Click to expand...
Click to collapse
You mean this???
Taimen_#1
There is also an app "Oreo Colorizer". You can get it off the app "XDA Labs". I hope this can help.
The Saturated display profile in Display settings is probably what you're looking for. It will stretch out your colors and oversaturate them, which make them appear much more vibrant but is extremely inaccurate. You also lose app wide gamut support.
I am not sure how the stuff called in english, but they showed there is a Option, that boost the Color by 10%. What is the Gamut support? Is this maybe what I mean? (That the app can use the full Color Range?)
Natural looks much better :good:

Setting custom color calibration with Root

I know there's an app, Oreo Coloriser, to force DCI-P3 color space. Can I do it natively assuming I have a rooted device with a custom kernel? Also, what settings for calibration is usually used? Thanks!
sacredsoul said:
I know there's an app, Oreo Coloriser, to force DCI-P3 color space. Can I do it natively assuming I have a rooted device with a custom kernel? Also, what settings for calibration is usually used? Thanks!
Click to expand...
Click to collapse
You'll probably get a dozen or so answers/opinions on this one! Personally, I use either Flash or Snoke kernel which facilitate the use of KCAL control using either the EXKM or Kernel Auditor apps, and then either use color profiles, or self experimental settings to adjust the colors to ones liking. It also appears that most users start from the saturated mode before adjusting the colors further :good:
Badger50 said:
You'll probably get a dozen or so answers/opinions on this one! Personally, I use either Flash or Snoke kernel which facilitate the use of KCAL control using either the EXKM or Kernel Auditor apps, and then either use color profiles, or self experimental settings to adjust the colors to ones liking. It also appears that most users start from the saturated mode before adjusting the colors further :good:
Click to expand...
Click to collapse
Cheers! Any already built color profiles lying around for the Pixel 2 XL?
sacredsoul said:
Cheers! Any already built color profiles lying around for the Pixel 2 XL?
Click to expand...
Click to collapse
Many have used the KCAL profiles from the nexus 6p without issues, me included. Here's some further insight as to what settings, and reasoning others have/are using :good:
https://forum.xda-developers.com/pixel-2-xl/how-to/color-control-profiles-t3701311

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