Camera Screen Brightness Adjustment - Samsung Galaxy Note 9 Questions & Answers

I've been googling around for adjusting the brightness of the camera app, it's just too bright! I would like to be able to adjust as i pleased like the old camera app from samsung does. Anyone found a way? or was there any hidden settings?

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How can I adjust the camera brightness and gamma settings ?! So far I found how to adjust the brightness settings by clicking the up and down button of the joystick. But the pictures taken are again too blurry and light. Any ideas ?!

[Q] Do ALL camera apps set the brightness to full?

Hi,
I have noticed the default camera app sets the display brightness to full when loaded. It's irritating since the picture you see on the display when taking the picture is different from when you view it in the gallery.
So I installed Quicksnap and noticed it does the same.
So, do ALL the camera apps do this or is there some way to stop it happening?
Thanks all,
Oobly
Oobly said:
Hi,
I have noticed the default camera app sets the display brightness to full when loaded. It's irritating since the picture you see on the display when taking the picture is different from when you view it in the gallery.
So I installed Quicksnap and noticed it does the same.
So, do ALL the camera apps do this or is there some way to stop it happening?
Thanks all,
Oobly
Click to expand...
Click to collapse
you might want to check the outdoor visibility in the settings of the camera
That's with outdoor visibility off. With it set to on it goes even brighter and oversaturates the colours. Anyone else got some feedback on this?
Thank you.
Well, from scratching around in the ROM and looking at kernel source code it looks like the mDNIe settings are to blame. There are different profiles for different display tasks and the camera ones seem to be setting the brightness up. Will play around with the files associated with each profile, maybe I can fix it meself.

[Q] How do you turn off auto-focus

As a "proper" camera, the unit seems to be missing some things I'd expect by default. How do you turn off auto-focus an focus manually... taking pictures at night - the stars etc - invariably the images are out of focus.
Also auto-exposure control - you can turn that off easily for images but for videos there seems to be no way to turn off the auto exposure - which makes the end product look very amateurish.
Finally whenever I go out at night, the LCD dims, I can't seem to stop that and it dims WAY too much?
Any ideas chaps?
scargill said:
As a "proper" camera, the unit seems to be missing some things I'd expect by default. How do you turn off auto-focus an focus manually... taking pictures at night - the stars etc - invariably the images are out of focus.
Also auto-exposure control - you can turn that off easily for images but for videos there seems to be no way to turn off the auto exposure - which makes the end product look very amateurish.
Finally whenever I go out at night, the LCD dims, I can't seem to stop that and it dims WAY too much?
Any ideas chaps?
Click to expand...
Click to collapse
It appears that you cannot turn Auto Focus off but you might be able to find a third party camera app in the Play Store that allows this
Settings for video are sparse it's true and again there is no control over the exposure etc.
I didn't notice the LCD dimming, The camera doesn't have an auto brightness LCD so I am not sure what's causing that. Turning the brightness up from the drop down notification bar is easy enough though.
Sorry these are not the answers you are looking for but we have to remind ourselves that this is a premium camera not a pro camera however.
apprentice said:
It appears that you cannot turn Auto Focus off but you might be able to find a third party camera app in the Play Store that allows this
Settings for video are sparse it's true and again there is no control over the exposure etc.
I didn't notice the LCD dimming, The camera doesn't have an auto brightness LCD so I am not sure what's causing that. Turning the brightness up from the drop down notification bar is easy enough though.
Sorry these are not the answers you are looking for but we have to remind ourselves that this is a premium camera not a pro camera however.
Click to expand...
Click to collapse
Thanks for that. I will indeed look out for such an app. Agree with you that it's not a "pro" camera - but for example - on the iPhone who's video handling is equally dire, there's an app that completely compensates by letting you shoot 16:9 with auto exposure, auto focus and auto-white all turned off at the touch of a button. This camera really does need such controls to make it useful for anything other than "party" videos. Its a big disappointment that Samsung would miss off such obvious controls having taken the effort to make a special camera app in the first place.
there are only 2 focus modes as far as I can tell, auto and macro.
night sky shots have worked fine for me using auto focus though.
I made some nice pictures of a crescent moon without a tripod or manual focus, and it was sharp enough to see the craters on the moon.
using manual camcorder under expert you can set the brightness, and white balance for video recording manually(wb is under the settings gear)
lcd dimming: settings gear - general - display brightness
the settings gear is hidden under the > and the expert mode can be accessed through the mode button.
don't be so afraid to dig a bit through settings.
I often see complaints about missing/misbehaving features in apps when it's all available through a settings screen.
EDIT: apprentice: auto brightness works using the camera sensor, so it only works while in the camera app.
Thanks for that - so solved the LCD brightness, but I've gone through all the settings and cannot figure out how to turn off the auto-focus or the auto-brightness. Put your hand in front of the lens - and both kick in whether you want them or not... any ideas anyone?
thedicemaster said:
there are only 2 focus modes as far as I can tell, auto and macro.
night sky shots have worked fine for me using auto focus though.
I made some nice pictures of a crescent moon without a tripod or manual focus, and it was sharp enough to see the craters on the moon.
using manual camcorder under expert you can set the brightness, and white balance for video recording manually(wb is under the settings gear)
lcd dimming: settings gear - general - display brightness
the settings gear is hidden under the > and the expert mode can be accessed through the mode button.
don't be so afraid to dig a bit through settings.
I often see complaints about missing/misbehaving features in apps when it's all available through a settings screen.
EDIT: apprentice: auto brightness works using the camera sensor, so it only works while in the camera app.
Click to expand...
Click to collapse
As far as I can tell in camcorder mode, the one thing you can set - brilliance- is only relative brilliance - the exposure still bobs up and down like a YoYo.... making the movies look terrible - surely guys there has to be a way to turn this off?

[Q] Disable Xperia T Auto Contrast Thingy Magigy?

Hi guys, I have a Xperia T and recently disabled DLS which drastically changes the brightness of the picture you are looking at depending on whether it's light or dark. If it's a light picture then the brightness would increase and if it was a dark picture the screen would go dark.
Thankfully DLS is easy to disable by editing the pre_hw_config.sh file in root>etc. However, there is still a feature that adjust the contrast automatically, which is kind of annoying when watching vids.
Is there anyway to disable this feature? I tried disabling the Bravia Engine but that has no effect and it's also not the adapt to lighting conditions in the brightness menu.

Adjusting Brightness in camera app

Hi,
I find that the camera really underperforms when inside under artificial lighting - shots seem underexposed. Does anybody know a way of quickly and easily adjusting the brightness of a photo before taking it. For example on an iphone you can touch to focus and then slide the bar to the right of the focus area to adjust brightness.
When touching to focus on the p9 a small "sun" image appears next to the focus point but this disappears almost instantly - i'm not sure if this is meant to stick around for longer so that you can adjust the brightness?
I know that you can hold to focus and then manually adjust the metering point, however this isn't ideal when trying to take a quick photo.
Thanks
You can use the little "sun" icon to adjust exposure on the fly. I've heard somewhere that in certain firmware versions the icon disappears very quickly (just like the little "iris" icon in wide-aperture mode). Maybe pretending that it were there and sliding up and down right next to the focus ring (where the "sun" icon shows up) still works even though the icon already disappeared from your screen. Apart from that, there's an exposure slider in the "Pro" mode, but that's not as convenient as the little "sun" icon.

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