General Super slow motion camera - Samsung Galaxy S21 Ultra

Does anyone has this kind of problem under a normal lit room in the night ?
I have had this since day 1 . Even in bright sunlight the slow motion and super slow motion are very blurry compared to my s9plus
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I have the same issue I tried using super slow and it was unusable, the footage was very bad.

Keep the cam perfectly still, brace it on something.
That would help if cam shake is the cause.

In broad daylight all is just ok... Even normal pictures are worse in those light conditions... I wouldn't expect to much from video and even less from slow mo...

I have a US version S21 Ultra and tested with that with the newest Verizon firmware. Today while it was sunny I took a super slow mo video while my wife was driving. The video looks perfectly clear. However, I can confirm that trying to take SSM video while the lighting is not ideal causes it to be a grainy, horrible mess. I don't know that I'd say it's necessarily worse than the S9. Either one has real trouble taking any sort of slow motion video in poor lighting. It might be a little worse but the S9 wasn't great either. The best advice really is to get as much light as possible when shooting any sort of slow motion.

Collin80 said:
I have a US version S21 Ultra and tested with that with the newest Verizon firmware. Today while it was sunny I took a super slow mo video while my wife was driving. The video looks perfectly clear. However, I can confirm that trying to take SSM video while the lighting is not ideal causes it to be a grainy, horrible mess. I don't know that I'd say it's necessarily worse than the S9. Either one has real trouble taking any sort of slow motion video in poor lighting. It might be a little worse but the S9 wasn't great either. The best advice really is to get as much light as possible when shooting any sort of slow motion.
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It's because of a higher frame rate I suspect.
Less exposure time per frame.
My Note 10+ behaves similarly.
The files for slow motion are also quit larger for the same time index compared to a normal vids.

Related

[Q] HTC One, Android 4.2.2 (2.17.401.1) Bad camera?

Camera (Android 4.1.2, firmware 1.29.xxx) vs Camera (4.2.2, firmware 2.17.401.1)
Android 4.2.2
http://www.max-up.ru/images/stories/00_2/85/imag0367.jpg
http://www.max-up.ru/images/stories/00_2/85/imag0364.jpg
http://www.max-up.ru/images/stories/00_2/85/imag0370.jpg
http://www.max-up.ru/images/stories/00_2/85/imag0363.jpg
http://dl.dropboxusercontent.com/u/937719/htc_one____.jpg
Android 4.1.2
http://www.max-up.ru/images/stories/00_2/85/one/3.jpg
http://www.max-up.ru/images/stories/00_2/85/one/IMAG0088.jpg
http://www.max-up.ru/images/stories/00_2/85/one/IMAG0130.jpg
http://www.max-up.ru/images/stories/00_2/85/one/IMAG0132.jpg
http://www.max-up.ru/images/stories/00_2/85/453535.jpg
Yes, indeed. and much more noise on low light environment .
Honestly everything you linked are of totally different scenes taken at different points of the day it's very hard to do a comparison.
another example, at night
left : before upgrade
right : after upgrade
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008325 said:
another example, at night
left : before upgrade
right : after upgrade
Click to expand...
Click to collapse
Yes, I confirm. Detailing has become better at night, but at other time...
I'm at 4.2.2 and have taken about 100 pics. I can't decide if they are better or worse. Outside pics seems to be even darker and in pics with both dark and light scenes there seems to be even more difficulties to choose the right spot to focus on, they tend to be either to dark or light.
I'll listening in in this thread before deciding this month Android version
Skickat från min HTC One via Tapatalk 2
I am also unsure. Have the impression that the 4.2.2. cause a lack of details in the pictures and I have problems with focus in the dark.
Gesendet von meinem A510 mit Tapatalk 2
After viewing the samples, I got an impression that pictures are noticeably brighter on 4.2.2.
At the moment I'm glad that I was patient and didn't throw myself into updating.
Better to wait.
Maybe ROM 2.17... will have a different version radioROM (HBOOT) than 1.29.....???
You guys are crazy. They've turned down the crazy over sharpening over contrasting algorithm in the new update. Shots are so much more lifelike and less noisy.
Some seem like they have less 'pop', but they are much more accurate and realistic.
sassafras
has anyone in here called HTC because of the faulty camera module and got its mobile phone exchanged to a new one with better camera quality?
sruf said:
has anyone in here called HTC because of the faulty camera module and got its mobile phone exchanged to a new one with better camera quality?
Click to expand...
Click to collapse
I did, but I think it was for a different problem than what the OP si experiencing (I think). I had a problem with blue/red/purple noise in low light scenes. Took the phone into service and got a replacement. Here is the problem I had (and others as well) along with before and after photos:
http://forum.xda-developers.com/showpost.php?p=43265994&postcount=89

Poor Camera Quality at Night

I find the camera on the Note 5 is wonderful but lately I've noticed some issues in night conditions that are disappointing. I have a ton of streak artifact. Best way to describe it is to just look at the photos below. I wanted to take some nice photos of my two rides and came back disappointed.
I took photos with THREE different camera phones and none of those did what the Note 5 did. Any thoughts?
Galaxy Note 5 set first, followed by my AOSP G3, and the last shot is with an older generation iPhone.
Note 5 set to auto mode. I tried tweaking things with other settings and nothing could get rid of those streaks.
Imaging quality overall goes to the Note 5 but those artifacts make it unbearable. Is there something wrong in software? Is it a dirty lens issue (and if so how do I successfully clean it)? Is this a hardware problem that I should try and warranty?
Only modification to the photos posted was I dropped the resolution for easier viewing.
GALAXY NOTE 5
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LG G3
Obviously image quality goes down but those streaks certainly don't show up anymore.
iPhone
factory reset is the last resort, try other apps like camera MX or camera FV5, if the same results occur, then the problem is either firmware or something in the sensor.
Clean your lens, rule number 1.
You try and apply the camera mod to increase jpeg quality a bit, but first do what i mentioned above and report back soldier!
That's all lens.
Is there any chance that you installed a rear screen protector for the camera?
If not and cleaning the lens doesn't solve this, then there's nothing you can do, besides eliminating those flares manually in ps or something.
Lens flare is quite common, espeically at large aperture lens such as the one which located in this phone, but these are quite severe and might be caused by lens misalignment or another defect. I'll try to shoot some lamp posts at night and see what's going on with my unit.
welp...tiny...T-I-N-Y scratch I can see over the camera...unreal. I'm guessing that's it. At least in day time it only happens in direct light. Here's an example with it showing and one without it showing...
Flair over blue car...
As long as I play angles enough it seems to get out of the view entirely. I guess I'll be learning a new way to take photos from now on... :/
You can probably get the camera lens replaced without burning your wallet, might want to look into that. The Note 5 definitely took better photos than the G3, ignore the lens defects. The difference there is insane.

Lens flare

Well, it seems that not only the Pixel suffers from lens flare...
Today I tried my op3t camera for the first time in low light condition and... the flare is there.
I'm attaching a picture, you can clearly see the 5 spots on the left of the lamp.
Does it do the same to you? As far as I understand it's a common problem between cameras.
Any way to avoid, or at least reduce it?
Thanks
http://i.imgur.com/tdGlcDm.jpg
There are some camera apps (like DSLR) where you can change the ISO, most of the time when you change to a high ISO value the flare would be less seen
NielsvdS said:
There are some camera apps (like DSLR) where you can change the ISO, most of the time when you change to a high ISO value the flare would be less seen
Click to expand...
Click to collapse
Just tried it and it works. The thing that bothers me is that everytime there is an artificial light there is a flare...
I'm not an expert here but I think a lot of phones exhibit this. My wife's s6 edge plus has weird light retractions in low light.
Sent from my ONEPLUS A3000 using Tapatalk
Yes. Most phones have it. It largely has to do with the lens attached to the phone. I've had more success on phones such as the Asus Zenfone 3 Ultra. Use such phones and go into manual mode. In all cases I was able to eliminate the lens flare. Too bad I had to switch to the 3T which is a better phone but poor shooter. Can't find a way to eliminate it there yet.
You captured a UFO! No way! Lol. Anyways my experience with low light conditions has been great. This is at a party. So clear I can zoom in to the musicians faces clearly absolutely 0 editing. With Snapseed I can lower the brightness of the lights overhead
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Sent from my ONEPLUS A3000 using Tapatalk
If you having lens problems I feel bad for ya son, I got 99 problems but lens flare ain't one! Hit me!
Sent from my ONEPLUS A3000 using Tapatalk

White balance on selfie camera

The stock app on my S10e does not appear to have a white balance option for the front facing camera, and it doesn't automatically choose it correctly. GCam always creates superior results.
I can't imagine Samsung app devs would let their app be so terrible with selfies. Does anyone else have the same experience? Is there a feedback channel we can tell them?
Like I said on another thread why do you guys feel the need to have and use a front facing camera to take pics of yourself. I'm trying to understand is it a narsasiscic thing going on in this day and age or what?do people fancy themselves that much? not talking about you op or anyome here in particular so no disrespect intended. Just want to understand this need for front facing cameras. I love the s10 plus but the ugly 2 cameras on the front are stopping me from enjoying.and I'm not in love with myself to take selfies and admire my self all day.so the front camera ruins the phone for me a bit
haircut123 said:
I'm trying to understand is it a narsasiscic thing going on in this day and age or what?
Click to expand...
Click to collapse
People have always been taking pictures of others, and some have noticed that the cameraman has been missing for centuries.
Now we have a tool in our pockets to take a picture of everyone at once, in an instant. The S10 has a wider lens for even more people.
Every game night, I take a selfie with everyone using the GCam app in portrait mode. When I have a special moment with my wife, its easy to get a photo of us together. It's kind of ridiculous looking back at photos from years ago to know I was a participant, but no where to be seen, not a single photo of me interacting with others.
I took advantage of a sale at Office Depot for canvas prints, and made a collage of a year's worth of selfies:
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Distortion on edges with *main camera* -- anyone else see this?

I have the Galaxy S10e and use the main and wide cameras both quite often.
The "Ultra wide shape correction" option is turned ON in my settings for the Ultra Wide camera.
I am getting distortion on the edges of straight lines on buildings, pictures, etc with the MAIN camera. Please see the two images below..
This is very confusing and never happened with my S9 which I owned prior.
Anyone else seeing or noticing this? Any idea how to correct?
Main camera (distorted edges appear curved, but this is a perfectly straight picture frame)
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Ultra Wide (no distortion)
a lot of views on this thread, but no replies from anyone.. am posting up two more examples from a trip last week in Guatemala. you can clearly see the distortion in the close up image (normal lens) and then compared to the wide angle (wide lens) with no distortion.
has anyone else noticed this or can confirm/deny this issue with their s10 normal vs wide camera?
main camera, with distortion on edges of straight line wall
wide camera, no distortion, and you can clearly see the wall is straight
cyburke said:
has anyone else noticed this or can confirm/deny this issue with their s10 normal vs wide camera?
Click to expand...
Click to collapse
Hi, no distortion at all on main camera also not on wide. (Exynos S10, April update)
Sent from my SM-G973F using XDA Labs
Check under Camera Settings>Picture>Save Options...there are options to correct ultra wide distortion and selfie distortion.
ETA: above is for S10+...not sure if it is the same on S10e
Hello cyburke,
Thank you for your message, this good to see that I am not the only one to notice problems:
I see shocking spherical aberation on the MAIN camera on my Galaxy S10 on left right borders.
This is the first model of Galaxy S serie that gives such bad distortion, so disappointing for a flagship smartphone..
Hey! You are definitely not alone, but I thought it would be a much more frequent issue. Bought my s10+ from US to get the snapdragon version, so it would be pretty inconvenient to send it back (also it's been with me for almost 9 months). I get huge distortions on main and wide camera. People are stretched so hard, the look like aliens sometimes. It seems like it's not an app issue.
I wonder if camera glass protectors cause this. I have this problem on my Galaxy A51. Do you use glass protector for your camera?

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