[Q] Slow motion videos are too dark? - Galaxy S6 Q&A, Help & Troubleshooting

I got a Sprint 64gb S6 on Friday. Since then, I have had some trouble with the camera. The most noticeable is when I go to take a slow motion video.
The image looks fine when I am getting the subject in focus, but then as soon as I hit record the image gets really dark, to the point where you can hardly make anything out in the video.
Does anyone else have this problem, or is there a solution? Is this just a defective camera?

yeah. i get the same problem. And i get that the video is in very low quality. I see frame skip and worse.
Can anyone tell me what should I do to fix this problem?

Related

GNE / N4 front facing camera issue, choppy & laggy movement in selfie mode

so i've been toying with my note edge a little, and as i own a note II i decided to place them together and
check out the differences in the camera viewfinder. at first i launched the rear facing camera, and well..
some differences, but all in all both seem to work great. i did however notice something when i launched the
front facing camera. if the regular selfie mode is activated on the note 4 / note edge, the viewfinder gets REALLY choppy.
all movement is also easier blurred. i tested this by making some minor movements with my phone while taking a few
photos, and sure enough, they ended up being really blurred.
i could literally nearly write alphabets with my fingers if i did it fast enough, that's how laggy the movement was.
i have seen several reviews on youtube where this problem occur, even though most reviewers usually don't
pay that much attention to it. as for me, i find it really annoying. i have to keep the phone extremely still to get sharp shots
due to this viewfinder blur/lag issue.
if i activated the wide angle selfie mode, the viewfinder had normal smooth motion and the photos taken were
sharp and crisp, even if i did some elaborate shaking with my hand while shooting.
i paid a lot of money for this device, which makes the disappointment even bigger knowing people buying phones
at half the price still has a better working front facing camera than i do. sure, it does work and it takes great video and / or pictures..
but this doesn't make it flawless. why the normal selfie mode is so choppy and laggy i do not know. pretty surprised this hasn't been fixed,
as i have noticed several others with the same problem.
how about you? is your front facing camera also making the viewfinder seem laggy / choppy in selfie mode, compared to the wide angle selfie mode?
i'd love to hear your opinions on this. :good:
niqen said:
so i've been toying with my note edge a little, and as i own a note II i decided to place them together and
check out the differences in the camera viewfinder. at first i launched the rear facing camera, and well..
some differences, but all in all both seem to work great. i did however notice something when i launched the
front facing camera. if the regular selfie mode is activated on the note 4 / note edge, the viewfinder gets REALLY choppy.
all movement is also easier blurred. i tested this by making some minor movements with my phone while taking a few
photos, and sure enough, they ended up being really blurred.
i could literally nearly write alphabets with my fingers if i did it fast enough, that's how laggy the movement was.
i have seen several reviews on youtube where this problem occur, even though most reviewers usually don't
pay that much attention to it. as for me, i find it really annoying. i have to keep the phone extremely still to get sharp shots
due to this viewfinder blur/lag issue.
if i activated the wide angle selfie mode, the viewfinder had normal smooth motion and the photos taken were
sharp and crisp, even if i did some elaborate shaking with my hand while shooting.
i paid a lot of money for this device, which makes the disappointment even bigger knowing people buying phones
at half the price still has a better working front facing camera than i do. sure, it does work and it takes great video and / or pictures..
but this doesn't make it flawless. why the normal selfie mode is so choppy and laggy i do not know. pretty surprised this hasn't been fixed,
as i have noticed several others with the same problem.
how about you? is your front facing camera also making the viewfinder seem laggy / choppy in selfie mode, compared to the wide angle selfie mode?
i'd love to hear your opinions on this. :good:
Click to expand...
Click to collapse
hi there !
i had a bit choppy main camera, it doesn't bother when taking photos but it shows up when i play recorded videos

Vide recording issues. How can we make Samsung aware?

I'm not sure how to to about this. One thing I really care about on a phone I purchase is video recording quality, more specifically 1080p/60fps and slow motion. Unfortunately, the Galaxy s7 has an issue with both of these.
You know how the Galaxy s7 focuses pretty much instantly when recording video in 1080p, 1440p, or 4k? Well, it doesn't happen in the 60fps mode. The focus is even slower than my s6 in 60fps and there is tons of "focus hunting" where it bounces back and forth between focus as you're recording. Focus is literally perfect in any mode besides 60fps.
Then we have an issue with 240fps slow motion where there are a ton of frame skips throughout the video (just YouTube s7 slow motion videos to see what I'm talking about).
These two issues are huge for me. It's unfortunate because I love everything else about the phone. How can we make Samsung aware of these issues?
Snapdragon or Exynos?
brian85 said:
just YouTube s7 slow motion videos to see what I'm talking about
Click to expand...
Click to collapse
A direct link would help, I'm not finding anything.
I confirm this too, exynos club. Slow focus in 1080 60fps
Sent from my SM-T815 using Tapatalk
I don't seem to be having any issues...I may be one of the lucky ones. S7e verizon
Sent from my SM-G935V using Tapatalk
Does your low-light performance take a hit on the slow motion recording? Because mine does... is this normal for slow motion recording?
Don't see this issue on sd820
Well, i can confirm the slower focus on my G935F (maybe double the time as the normal camera focus), but no skipped frames.
rodnii said:
Does your low-light performance take a hit on the slow motion recording? Because mine does... is this normal for slow motion recording?
Click to expand...
Click to collapse
It probably would take a hit as you're using a slower shutter speed to achieve slow motion.
rodnii said:
Does your low-light performance take a hit on the slow motion recording? Because mine does... is this normal for slow motion recording?
Click to expand...
Click to collapse
Of course it does. The shutter speed allows half as much light to reach the sensor. This cannot be altered, except to post-process the video on a computer and apply some heavy noise reduction (with the corresponding drop in sharpness).
has anyone a video from the issue? (youtube maybe)
I just noticed stuttering in my slow motion recording..
Many people are starting to tell Samsung about this issue on Twitter.
i have stuttering/jittery in my videos in all modes , they r less in de low reso's but when going higher reso's its gets it alot. the easiest way to achieve the jitter/stutter is moving left/right & up/down with the handset, if your keeping the handset still there's no problem can anyone confirm this by trying ?
The flickering from my flourescent lighting is awful on the slowmo video. This is usually corrected by software so I was very surprised to see it. I'd forgive this if there weren't so many frame drops going on as well. The slowmo video on Snapdragon devices is basically broken. Unfortunately, Samsung has not made an official statement acknowledging the issue. It will require more people to report it.
brian85 said:
I'm not sure how to to about this. One thing I really care about on a phone I purchase is video recording quality, more specifically 1080p/60fps and slow motion. Unfortunately, the Galaxy s7 has an issue with both of these.
You know how the Galaxy s7 focuses pretty much instantly when recording video in 1080p, 1440p, or 4k? Well, it doesn't happen in the 60fps mode. The focus is even slower than my s6 in 60fps and there is tons of "focus hunting" where it bounces back and forth between focus as you're recording. Focus is literally perfect in any mode besides 60fps.
Then we have an issue with 240fps slow motion where there are a ton of frame skips throughout the video (just YouTube s7 slow motion videos to see what I'm talking about).
These two issues are huge for me. It's unfortunate because I love everything else about the phone. How can we make Samsung aware of these issues?
Click to expand...
Click to collapse
it seems like 1080p 60fps mode doesn't really make use of Dual Pixel phase detection.. it felts more like contrast detection to me.. there might be chance that Dual Pixel are not supported in 60fps mode.. keep our finger crossed.

Video recording issues. How can we make Samsung aware?

I'm not sure how to to about this. One thing I really care about on a phone I purchase is video recording quality, more specifically 1080p/60fps and slow motion. Unfortunately, the Galaxy s7 has an issue with both of these.
You know how the Galaxy s7 focuses pretty much instantly when recording video in 1080p, 1440p, or 4k? Well, it doesn't happen in the 60fps mode. The focus is even slower than my s6 in 60fps and there is tons of "focus hunting" where it bounces back and forth between focus as you're recording. Focus is literally perfect in any mode besides 60fps.
Then we have an issue with 240fps slow motion where there are a ton of frame skips throughout the video (just YouTube s7 slow motion videos to see what I'm talking about).
These two issues are huge for me. It's unfortunate because I love everything else about the phone. How can we make Samsung aware of these issues?
brian85 said:
I'm not sure how to to about this. One thing I really care about on a phone I purchase is video recording quality, more specifically 1080p/60fps and slow motion. Unfortunately, the Galaxy s7 has an issue with both of these.
You know how the Galaxy s7 focuses pretty much instantly when recording video in 1080p, 1440p, or 4k? Well, it doesn't happen in the 60fps mode. The focus is even slower than my s6 in 60fps and there is tons of "focus hunting" where it bounces back and forth between focus as you're recording. Focus is literally perfect in any mode besides 60fps.
Then we have an issue with 240fps slow motion where there are a ton of frame skips throughout the video (just YouTube s7 slow motion videos to see what I'm talking about).
These two issues are huge for me. It's unfortunate because I love everything else about the phone. How can we make Samsung aware of these issues?
Click to expand...
Click to collapse
for frame skips, you recording to SD card or internal? do internal for something like that; probably hte sd card not being able to keep up with r/w speeds.
if you're doing internal, then i have no idea lol
Same here. Internal or SD does not matter. Just tested. 1440p / 4k works great. It's the 60fps which seems to make the focus slow...
I agree with this. I recorded slow motion to my external and internal storage and both skip and are choppy.
Here's a sample video I took
https://youtu.be/qgYfoxudl74
easiest way: write an email to samsung, all of you for your own. they won't do anything if somebody says "well on xda there are 10 people complaining and 200 people clicked like".
also prepare to go through the 2-3 standard email answers (reset your phone, do the auto update blabla) no matter what you write. just keep pursuing and after the 4th email it'll take 1-2 weeks for an answer and than you're hooked to the right guy.
HTCMDA said:
I agree with this. I recorded slow motion to my external and internal storage and both skip and are choppy.
Here's a sample video I took
https://youtu.be/qgYfoxudl74
Click to expand...
Click to collapse
Cute dog, btw!
I'm having issues with my video recording in every department. All my videos look like crap, very grainy, i wouldn't even consider any of what i have recorded as high def. 4K, joke! Everyone of them is a joke. I honestly wish i hadn't traded in my S6, the 4K video recording on the S6 was the bomb. I displayed a concert i recorded while in a dark floor mind you onto a Samsung 65" 4K tv & it was flawless. I couldn't believe what i was seeing blown up onto this 65" screen. It was amazing. Now the S7 recording, i'm embarrassed to even upload videos to youtube. Here's an example. This was shot during full daylight in 4K with the S7. Everything is washed out looking & grainy. Certainly not 4k worthy. https://www.youtube.com/watch?v=TWKZfxBP4UQ
After watching that now watch something i recorded with the s6 in 4K, HUGE difference. https://www.youtube.com/watch?v=tTwAC6gBA1A
I have dual 27" 1440p monitors, what ever resolution monitor you have display it in what suits you best
Samsung response to focus problems of the S7 video in 60fps
I've asked Samsung (NL) for a response. First they've told me they will look into it, because the problem should not have been present on all devices.
Later they've added it's a hardware issue and can not be solved by a software update. So no solution: S7 has crappy 60 fps video so live with it.
Very dissapointing. 60fps is one of the features I've needed for recording. A big let down from Samsung.
I think the problem is with the isocell camera sensor. Sony sensor seems to be working fine
Sent from my SM-G930F using XDA-Developers mobile app
supersepian said:
I think the problem is with the isocell camera sensor. Sony sensor seems to be working fine
Sent from my SM-G930F using XDA-Developers mobile app
Click to expand...
Click to collapse
Are you guys using SD 820 or Exynos?
I have no issues on an Exynos/IsoCell combo with graininess and choppy slow mo.
However the focus is indeed slower in 60 FPS.
I am using isocell sensor . Focus is very good in all recording settings except full HD 60fps. My friend's galaxy s7 with sony sensor is working fine
Sent from my SM-G930F using XDA-Developers mobile app
Exynos / rear: Sony / front: SLSI (Samsung). Choppy happend sometimes (after restart it is ok). Slow focus all the time.
Looks like Phone can not handle the data storage or cpu speed to manage more multiple fps. Which results in slow focus...
I use QHD or UHD which does not have any problems at all...

HTC camera issues.

Just noticed that I can't zoom in while taking video or take screen shots of video while playing it back after the video is taken. When I first got the A9 I was able to do both. Anyone else notice this or know how to get it back?
So no one then huh?

Camera problem

I have watch a lot of videos recorded by Oneplus 6 and I have notice a very dusturbing thing that isnt on previous models, as long as the camera is still the picture is really sharp but when moving everything in the picture gets blurry, It isnt sharp at all.... Why? And can it be fixed?
I dont know if there is something with the autofocus, because it is like it loose the focus all the time.
Here is an example(the problem is much easier to see on a larger screen, montior, tv)
https://www.youtube.com/watch?v=U3fQZwPlc-E

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