Screenshots of a 4K video? - Sony Xperia XZ Premium Questions & Answers

Hi, I tried to take a screenshot from a 4K video to use it as a 4K wallpaper and in every 4K video the screenshots only shows a black screen
There's any software limitation that limits taking 4K screenshots?
Any solution?

Hi, i try to take a screenshot on a a 4k video on youtube or a 4k video recorder by me, but for me the screenshot work perfect
I don't know why u have this kind of issue, try a software repair maybe

Elysiumx said:
Hi, i try to take a screenshot on a a 4k video on youtube or a 4k video recorder by me, but for me the screenshot work perfect
I don't know why u have this kind of issue, try a software repair maybe
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no, try to take a screenshot of the 4k video that comes with the device, in videos app
I tried it, same, screenshot is black..

Related

4k video and slomo

Is it possible to capture 4k and slomo (or even raw dng) video with this phone via a mod or a 3rd party app? I'm thinking of getting this phone if it thus
You can do slow motion with SloPro but the playback won't be smooth with the stock 30fps video recording. Anyone knows a way hack the fps limit?? Please tell meeee..........
Our device do not support 4k videos may be 2k can be possible with mod
whether it was possible to record in resolutions higher than 1080p?

Uploading 4K video to YouTube

Has anyone tried to upload 4K resolution video to YouTube? Every time I try to do so, it says "Failed (Can't process file)." It seems this has something to do with a wrong codec or something. I'd really like to upload 4K videos. It would be neat to see what a 4K video looks like from this phone.
I get the same error. 1080 video uploads correctly, at least.

4K Video Problem - Youtube

EDIT: Yeah it was a youtube issue but accualy its not a issue. The process took some time to show the 4k vid how it has too look. So there is no problem.
Hi, i dont know if its a youtube bug, but if you check the video i recorded on 4K you can see the bad resolution problem. But if you switch to HD you can see that it looks ok on HD mod.
Link: https://www.youtube.com/watch?v=8lHDgJuqI_M

4k hdr playback. Help!

How to know if I am playing 4k hdr. In youtube its [email protected] with lot of frame skips. I did play some downloaded 4k hdr videos using the default player and it doesn't take control of the brightness like youtube does while playing hdr,also it does not show any notification or message that the video is hdr.
SATZDAS said:
How to know if I am playing 4k hdr. In youtube its [email protected] with lot of frame skips. I did play some downloaded 4k hdr videos using the default player and it doesn't take control of the brightness like youtube does while playing hdr,also it does not show any notification or message that the video is hdr.
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Same here. Also, sometime they're lag when playing 60 fps video with X reality engine on. Hope they fix this in the in android P.
jose van gaal said:
Same here. Also, sometime they're lag when playing 60 fps video with X reality engine on. Hope they fix this in the in android P.
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Have you successfully played any hdr video outside YouTube?
SATZDAS said:
Have you successfully played any hdr video outside YouTube?
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I never do that before, but the stock video work for me.
jose van gaal said:
I never do that before, but the stock video work for me.
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But how do you know its playing on hdr.It simply plays 4k.I don't see the brightness change that happens in youtube
SATZDAS said:
But how do you know its playing on hdr.It simply plays 4k.I don't see the brightness change that happens in youtube
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When you are playing HDR video, drag the notification bar down and you can see that the grey color is lighter than usual.
But 4K 60 fps is not playing smoothly as it used to in Nougat. Hope Sony fixes it in Pie!
nirai06 said:
When you are playing HDR video, drag the notification bar down and you can see that the grey color is lighter than usual.
But 4K 60 fps is not playing smoothly as it used to in Nougat. Hope Sony fixes it in Pie!
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Bro you just solved the problem I have been looking for like forever.I wish sony included a hdr notification or a tag along with the video.Yeah I hope they fix this issues in pie, fingers crossed. And thanks a lot BTW.But one question still. It Confuses me why it does not change the brightness while playing hdr like youtube does(YouTube hdr is just horrible)
If u try to play a hdr 4k video with MX Player Pro (idk if in the normal version hdr works) it will work well and smooth
Elysiumx said:
If u try to play a hdr 4k video with MX Player Pro (idk if in the normal version hdr works) it will work well and smooth
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Yeah I have mx player pro and it supports some audio codec which is not supported by the default player.All the 4k hevc 60fps demos are working fine with both mx and default player.Only youtube sucks

laggy playback on youtube on HDR videos

first of all, why is it very laggy now, playing HDR videos on youtube?
plus why if im watching HDR there is no more than 1080p option? my phone is 4k HDR why doesnt it give me such options?
but my most important issue here is the first one, why is it laggy like that?
I don't see any lag on YouTube. Maybe you have stamina turn on??
raven213 said:
I don't see any lag on YouTube. Maybe you have stamina turn on??
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If you play [email protected] 60fps video, it doesnt lag at all? Smooth 60fps?
Could you try this video and report back please?
https://youtu.be/tO01J-M3g0U
madshark2009 said:
first of all, why is it very laggy now, playing HDR videos on youtube?
plus why if im watching HDR there is no more than 1080p option? my phone is 4k HDR why doesnt it give me such options?
but my most important issue here is the first one, why is it laggy like that?
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I don't have any probleme in 1080, 1440 p hdr 60 fps. Only in 4k hdr but I have a lower connexion.
Ps: I don't use youtube app, only in chrome or firefox in Web mode. Firefox is better, nothing lag
I have very small lag too, but only with hdr youtube video
I tried time ago to put on the phone some 4k hdr videos and they were smooth without any lag
So i think it's a youtube problem
I remeber 4K HDR on My Devices worked just smooth and without Problems but it started lagging one day without any Reason and YouTube just blocked 4K HDR on Android Devices. Very sad about that since i know that it can Work...

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