hi, i found a deal on an s9 and wanted to know if the phone records 1080p 60fps video with stabilization enabled coz my current mate 9 doesn't and lately i record a lot of videos and at 30 fps the videos isn't up to my taste
Video stabilization isn't available in UHD (60 fps) and 1:1 resolutions. It is available in FHD (60 fps). UHD being 3840x2160 and FHD being 1920x1080.
Tel864 said:
Video stabilization isn't available in UHD (60 fps) and 1:1 resolutions. It is available in FHD (60 fps). UHD being 3840x2160 and FHD being 1920x1080.
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Thank you
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I believe it's possible to mod the Note 3 camera.apk or use Focal to record at 4096x2160 which is 4k, what they advertise is Quad HD but they say it's 4k but It's not the case.
tichs said:
I believe it's possible to mod the Note 3 camera.apk or use Focal to record at 4096x2160 which is 4k, what they advertise is Quad HD but they say it's 4k but It's not the case.
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Ultra HD 4K is defined as 3840 × 2160, which is what the Note 3 records at. You're referring to Digital Cinema 4K, which is what's shown at movie theaters. 3840 x 2160 is still 4x the pixels of 1080p, which is what 4k means anyway.
Hello guys,
help me to sort something out.
I made a UHD video and FHD video. Both fps are 30. My PC monitor is 1920x1080.
How can it be, that UHD video quality is much much better then FHD? I say so, because my monitor is with FHD resolution (so it cannot reproduce UHD fully) and frame rate is 30 on both videos, so the quality should be the same, right?
Or I do understand something wrong here ?
Thanks!
An UHD downscaled to FHD video will probably appear sharper than a native FHD video when being displayed on an FHD monitor.
That's not very strange, imho.
Because FULL HD has only 17Mbps bitrate whereas 4K in Marshmallow has 46Mpbs, in Lollipop 30Mpbs.
Firstly sorry for very basic question ;D.
I have seen some guys playing 4k (2160p) videos on youtube, but does this videos looks better then 2k (1080 p) videos, even if the display resolution is 2k only ?
I am asking because im watching from time to time vr videos, but the quality isn't really good with 2k videos.
No advantage. If this was true, then what was the need of making 4K display in the first place
@hp5942
but maybe if the video has black lines on the side and you zoom in then you would have an advantage with 4k ?
Danny94 said:
@hp5942
but maybe if the video has black lines on the side and you zoom in then you would have an advantage with 4k ?
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Maybe. But if you are not zooming, then 4K has no advantage on 1080p screen
Danny94 said:
Firstly sorry for very basic question ;D.
I have seen some guys playing 4k (2160p) videos on youtube, but does this videos looks better then 2k (1080 p) videos, even if the display resolution is 2k only ?
I am asking because im watching from time to time vr videos, but the quality isn't really good with 2k videos.
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I think this can help you https://www.google.com/amp/s/www.xd...watch-4k-youtube-videos-on-non-4k-phones/amp/
4k movies in lenovo zuk z2 plus
i have lenovo zuk z2 plus. i can play 4k uhd movies easily on this phone. also i can copy above 4gb files easily by connecting with the pc.
i downloaded movie Gravity (2013) UHD 4K Upscaled x264 DTS and watched on my phone. it plays the movies flawlessly. only con is the volume little low apart from that everything is perfect.
Today I was trying Redmi Note 8 Pro (Global Edition) in the electronic shop, and since I'm planning to shot a lot of video with the device so I tried recording video at different resolutions and frame rates to look at the file size. Following is what I found out:
1. 4K 30fps h.264: 380MB / Minute
2. 4K 30fps h.265: 290MB / Minute
3. 1080p 60fps h.264: 152MB / Minute
4. 1080p 60fps h.265: 117MB / Minute
5. 1080p 30fps h.264: 153MB / Minute
6. 1080p 30fps h.265: 117MB / Minute
Results 1 & 2 seems fine and within the expected. result 3 came way less than I expected for 60fps video, but the shock was when results 5 & 6 came! how come both are the exact same size even the first is double number of frames! I'm used to the size of 150MB / Minute when record with my older Android phone at 1080p 30fps h.264 so that make results 5 & 6 acceptable. But what is wrong with 3 & 4!? there is something fundamentally wrong here. By the way how come iPhone can record 1080p 60fps and produce only 90MB / Minute, and on the other hand my future phone record same video using the same codec 2.265 for 117 MB /minute!? is Apple able rely more on it's powerful cpu to produce compress the video at real-time. Also I've noticed that 1080p 60fps recorded bt Redmi Note 8 Pro isn't as smooth as iPhone or Galaxy during play back!!!!
Its a budget phone. 60fps is working fine for me.
This phone is far cheaper compared to iPhone
Indeed it must not be compared to iPhone as a complete package, but 60fps still 60fps regardless which device record it. 1080p 60fps from galaxy 10 is as smooth as iPhone but both still far smoother than Redmi Note 8 Pro! I'm really suspicious about how Xiaomi is handling these files, if feel it's more or less 30fps with some tweaks. I'll get my hands on my phone in few days and I'll analyze 1080p 60fps more carefully even if it's required to go frame by frame.
I've just checked the following mobiles for 1080p 60fps and 30fps h.265:
Honor 9X
1080p 60fps H. 265: 160MB
1080p 30fps H. 265: 90MB
Samsung A70
1080p 60fps H. 265: 116MB
1080p 30fps H. 265: 74MB
iPhone XR
1080p 60fps H. 265: 90MB
1080p 30fps H. 265: 60MB
Mi 8
1080p 60fps H. 265: 119MB
1080p 30fps H. 265: 118MB
Mi 9T
1080p 60fps H. 265: 118MB
1080p 30fps H. 265: 102MB
It's clear now that 60fps in Note 8 pro is ok comparing to other phones, but seems the compression isn't working right in 30fps since 30fps and 60fps are the same size. 30fps must be around 80MB not 117MB. Anyone have explanation for this phenomena?
Hi,
My s20 ultra records videos at 4k with ~30k bitrates, and at 8k with ~78k bitrates.
Is there any way to record videos at 4k with a ~78 bitrates?
I think 30k bitrate is too low for 4k in s20 ultra, ı want to increase it. since I am using video editing program bitrate is important for me.
If you can help me in this issue ill be happy,
thanks