Slow motion videos have missed frames / stutter. - OnePlus 6T Questions & Answers

Even in very good light conditions, the slow-motion videos lag / stutter every couple of seconds. See for yourself at 4, 8 and 16 seconds:
https://www.youtube.com/watch?v=1zEeGcIGt-0
I've had the same problem with the Oneplus 6 in the last months.

Related

Hummingbird video

There's a 240 fps slow mo hummingbird video from the 6P on youtube. I'd post a link, but I can't because I'm new to the forums.
There's at least a couple versions of it on the net, I downloaded the 19.5 mb version, and decoded it into its image frames:
892 frames at 720x1280 resolution.
My tool told me the MP4 was running at 30 fps for approx 29.733 seconds. If it was recorded at 240 fps, then it means this video is slowed down 8X, and real time it was only a recording of approx 3.71 seconds. My computer is not quite fast enough to speed it up that much, the best I can do is run all 892 frames in about 6 seconds. At that speed it really looks like a guy is just holding the camera in his hand and you can tell its moving around a bit.
Does anyone know more details of the slow motion options available for the 6P?
Are there any other 6P 240fps slo mo MP4s out there in the wild?

Note 4 camera slow motion issue

Hi, there is something wierd i am experiencing with my note 4. The quality of the video pre n post going into slow motion is very poor. Its very framy like its running in 10-15 fps before the slow motion starts n after the slow motion ends n the video starts to play at normal speed. I also took a slowmo video on my note 4 n transfered it to galaxy s6 n after the rendering the video was smooth.
I also saw a couple of slowmo video taken from note 4 posted on youtube n they too were framy.
Please help

Is the S8 slow motion different than the Note 4?

I remember reading on xda years ago that the galaxy note 4 didn't take true 240fps slow motion video. Instead it used a trick and took 120fps played back at 15fps. My question is, does the S8 take true 240fps slow motion, or is it 120 played back at 15fps?

Frame drops on a video app

I've recently changed from a redmi note 4 to a note 7.
I use an app (prepladder) to watch some video lectures. My problem is that the frame rate of the videos becomes extremely low.. With even the audio getting a little erratic when I try to play videos faster than 1.5x.
Any suggestions on how to fix this?
I didn't have a my problems on my old note 4. I've tired playing the videos at lower resolutions but that hasn't helped.

Video quality

Your friends are never going to believe what you did. The only way to prove it to them is with that video you took. Rate this thread to express how videos shot on the Realme 5 Pro come out. A higher rating indicates that videos are smooth (and not choppy) and that auto-focus works very well, and that the camera adjusts quickly to different lighting conditions while recording.
Then, drop a comment if you have anything to add!
Video is smooth and clear especially with Gcam.
60 fps video is very laggy. Slowmo in my case is insanely laggy. 5-6 second long freezes. Hopefully Android 10 and RealmeUI will fix it. Otherwise I'll sell this phone
At 30fps 720p and 1080p, look good, but the EIS can't be disabled. Sometimes kindda bit annoying especially when doing panning. 4K the EIS is disabled by default, but I never use it, overkill for my phone screen and consume space to much.
At 60fps, up until RMX1971EX_11_A.16 firmware, it's kindda laggy. Is not pure or locked at 60fps. Feel's like variable frame rate. Image you playing a PC Video Game in 60 Hz monitor, and you turn on V-Sync, but your GPU couldn't handle the frame rate, and give you frame dip or stuttering. That what I saw with 60 fps video recoding in Realme 5 Pro.
Last, for slowmotion, 120fps and 240fps look smooth if you have enough light source. 960fps is not smooth, but I think due it's hardware limitation.
Latest firmware RMX1971_11_C.01 fix the 60fps issue. The video looks smooth. But I facing issue the EIS seem like disabled on 30fps, but it can be fix by clear camera cache and data.
does it support 4k hevc 10 bit videos ? has anyone tested those jelly fish videos in it
joneto said:
Latest firmware RMX1971_11_C.01 fix the 60fps issue. The video looks smooth. But I facing issue the EIS seem like disabled on 30fps, but it can be fix by clear camera cache and data.
Click to expand...
Click to collapse
60 fps is BETTER but not smooth. Still the are fps drops. Redmi 5 pro for instance (sd636) is very smooth

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