RE:make a custom kernel for camera purple tint and red - One (M7) Q&A, Help & Troubleshooting

RE:make a custom kernel for camera purple tint and red
any pro here can make a custom kernel by tweaking the camera code inside
cuz many people here having a problem where the camera have purple tint and red tint when i low light
i think many people will highly appreciate if u guys can fix it by custom kernel.

It's almost impossible... I think you already saw my posts and progress on the other thread and you can see there that whenever I fix something another one arises. The camera firmware is closed source and there's no way of modifying it directly except HTC. Modifying the driver alone is not enough...

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[Q] Pink spot on photographies and while doing photographies - Do you have it too?

Hello. I found out before a moment that while doing photo in macro-mode and shooting something white (e.g. sheet of paper) I can see pink spot on the middle center of the picture and live view (while doing photo). This is how it looks like (see attachment). This photo I did by Camera360 Pro, but the same thing happens after I did photo by original app. Someone else have that issue? I have nonbranded Galaxy S, with XXJM1 FW.
Regards and thanks for any help.
perhaps a dirty lense?
try to clean it up with some non corrosive solution
i keep jamming my camera with oil, food, dirty, etc....
is very hard for me to keep the camera clean
everytime i need to take a picture i have to clean the camera lense from finger prints and all of the above
Yes, you were right. It was a dirty lense. I've cleaned up it and now it looks good. I didn't realize that it's only dirty lense...
Didn't help
Hi,
this is result after cleaning :-(
Is that faulty hardware?
linkstate said:
Hi,
this is result after cleaning :-(
Is that faulty hardware?
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Change the lighting settings and see if that solves it.
No, that only makes photos more yellow, blue, etc but the middle circle stays in different color than corners (same applies to videos). I also tried diffent apps (Camera360, CameraX)
I am now on Juwe's Smart Edition v5.2 XXJVQ Based On Official Android 2.3.4 and Semaphore Kernel 1.3.3 JVH,P,Q (CF-Root + Voodoo Sound v10 + OC/UV + BLN)
I will post there if it is common for JVQ roms.
EDIT: I also tried front facing camera and there is no tint - quality of picture is of course worse...

[Q] 2 Questions:ColorBoost and pink spot in camera foto

Hi everyone!
I am a happy owner of AtrixHD,but two things I do not like:
1.Color boost technology of display.Such colors are acceptable for gaming,web browsing e.t.c.,but playing video and watching foto give very unreal colors,oversaturated,especialy pink(red).Definetly,there is no color adjustment in stock roms.Is there any chance to adjust colors(especially their saturation) within the settings of any custom rom or kernel which are discussed in development section?
2.In low light conditions(for example:small room with one window in cloudy day)my stock camera app is givng a spot with more pink color in the center of display,same spot appears on foto.All other camera apps from google play have the same spot.With normal light conditions everythig is ok.Does anyone has the same?Is it a hardware or software issue?
Thanks in advance for all replies,this i s a great forum.Sorry for my English,I am from Ukraine,Eastern Europe.
mrmate said:
Hi everyone!
I am a happy owner of AtrixHD,but two things I do not like:
1.Color boost technology of display.Such colors are acceptable for gaming,web browsing e.t.c.,but playing video and watching foto give very unreal colors,oversaturated,especialy pink(red).Definetly,there is no color adjustment in stock roms.Is there any chance to adjust colors(especially their saturation) within the settings of any custom rom or kernel which are discussed in development section?
2.In low light conditions(for example:small room with one window in cloudy day)my stock camera app is givng a spot with more pink color in the center of display,same spot appears on foto.All other camera apps from google play have the same spot.With normal light conditions everythig is ok.Does anyone has the same?Is it a hardware or software issue?
Thanks in advance for all replies,this i s a great forum.Sorry for my English,I am from Ukraine,Eastern Europe.
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I know that ParanoidAndorid (not ours, OFFICIAL PA) uses custom color tweaks in their Nexus kernels. There might be a way to something similar for us, but I've never looked into it nor would I know where to start. Defy CM's were\are able to run color filters via software, not what you're looking for, but it does mean that its possible to tweak the display levels via software.
I've never had the pink spot issue, not in low light or good light. My low lights are just washy and kinda crappy, but no spots. HDR does much better in low light, sucks it doesn't work on 4.2 . HDR does look a bit oversaturated so you might not like it. Might be HW, might not be -- can't really say with any certainty.

Purple camera tint

For those who doesn't have any issues with their camera can you kindly upload this:"/sys/android_camera_awb_cal/awb_cal"? I currently have a purple tint issue with my camera and I'm trying to fix it on my own. About the file, I saw this thread and maybe it'll work if I get the file mentioned above. Kindly if anyone, just post it. Thanks!

Camera tint

Hey guys, so I decrypted my device and rooted it as well using CF-Auto root. Everything is working buttery smooth except I noticed something with the camera. Seems to catch a weird tint when I focus on certain things. See pic attached. Anyone else experiencing thi
It looks is out of white balance, try manual white balance instead of auto.
I uploaded a quick white balance adjust of the pic on photoshop just as an example.

why is nobody talking about mi 9 lite's frontal led and some other stuff

i can't seem to find a topic like this and it ****ing bothers me, why tf is nobody talking about the frontal led or whatever that is, so if you open the camera app and change let's say from back camera to frontal camera, there's a strip of light beneath the frontal camera that flashes, i've taken a closer look and it doesn't seem as a display thing, it actually looks like a proper led strip, why the **** can't we use that as our notification led? so far i've only seen it being used when you change camera modes, which is pointless, why not give an option to use it as notification led? and the second question, why the **** don't we have an option to change the back led's notification color? unlike some dude who said in another post that the led itself can't display different colors, i have no ****ing idea what phone is he using cuz mine has a lot of colors, like charging is yellow, calls are blue, messenger notifications are green, if you put on that flicker allong the song thingy there's the whole ****ing rainbow, so i know for a fact it CAN display different colors, now what i didn't get is why not having an option to choose what colors to display, like for example, change the calls to green and mess to blue? maybe someone can answer this questions to me cuz atm it seems pretty ****ing dumb to have the possibility yet not have an option to either use the frontal led which ****ing DOES exist but is used only in the camera app from what i can tell or change the back led's color which it CAN ****ing display yet there's no option for it, and thanks, sorry for being a lil butthurt but damn dudes this drives me crazy
That's not LED, it's just onscreen animation. Dunno about your other questions.
oh, thanks for the reply
You can chose LED color in whatsapp as far as I know
NeoDJW said:
You can chose LED color in whatsapp as far as I know
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true dat, yet i had a redmi note 4x before this one and it had an option in settings from where you could change the led light like in whatsapp but for whatever application you want, i can't understand why the heck they removed this option in mi9
What a waste of a thread...
xRyuzax said:
i can't seem to find a topic like this and it ****ing bothers me, why tf is nobody talking about the frontal led or whatever that is, so if you open the camera app and change let's say from back camera to frontal camera, there's a strip of light beneath the frontal camera that flashes, i've taken a closer look and it doesn't seem as a display thing, it actually looks like a proper led strip, why the **** can't we use that as our notification led? so far i've only seen it being used when you change camera modes, which is pointless, why not give an option to use it as notification led? and the second question, why the **** don't we have an option to change the back led's notification color? unlike some dude who said in another post that the led itself can't display different colors, i have no ****ing idea what phone is he using cuz mine has a lot of colors, like charging is yellow, calls are blue, messenger notifications are green, if you put on that flicker allong the song thingy there's the whole ****ing rainbow, so i know for a fact it CAN display different colors, now what i didn't get is why not having an option to choose what colors to display, like for example, change the calls to green and mess to blue? maybe someone can answer this questions to me cuz atm it seems pretty ****ing dumb to have the possibility yet not have an option to either use the frontal led which ****ing DOES exist but is used only in the camera app from what i can tell or change the back led's color which it CAN ****ing display yet there's no option for it, and thanks, sorry for being a lil butthurt but damn dudes this drives me crazy
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The reason could be a lot of phones don't use a led anymore is disappearing like 3.5 jack.
Since my last phones where Motorola I don't have any led about 5 years ago, you can put on always on display the real icons of the app at least for me is better because you can really see what app is showing a notification and choose if you wanna check it or not.
Useless and agressive post. Build your own fu***g phone with all your f***g suggestions.
Could it be the proximity sensor? lol
I'm crazy about that switching-cameras led animation too dunno exactly why nobody is talking since it's goddamn beautiful. It seems that the animation is attached specifically to the front camera, because if you let the stock camera in front camera when leaving the app, when you return to the camera app, it triggers the animation as well (it works when in lockscreen too), if you use face unlock and do what I said before, the animation triggers as well. Perhaps we can see the option for that to become a notification LED as the developing scene for the device becomes better, but maybe u could express your idea in a much more polite and less agressive way lol
QuickscopeD said:
I'm crazy about that switching-cameras led animation too dunno exactly why nobody is talking since it's goddamn beautiful. It seems that the animation is attached specifically to the front camera, because if you let the stock camera in front camera when leaving the app, when you return to the camera app, it triggers the animation as well (it works when in lockscreen too), if you use face unlock and do what I said before, the animation triggers as well. Perhaps we can see the option for that to become a notification LED as the developing scene for the device becomes better, but maybe u could express your idea in a much more polite and less agressive way lol
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yeah, that was exactly my idea, sorry if i came up too harsh
Mine Stopped working
The animation does not triggers anymore, how do I turn it back on?

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