Youtube videos 1080p, 60 fps, HDR - Samsung Galaxy S8 Questions and Answers

S8 Exynos variant, I'm on latest software update (august patch), youtube videos at 1080p 60fps with HDR stutter on my phone. Sometimes the brightness goes down then up then down then up again and so on (HDR clips should keep the brightness all the way up I think). It seems to drop frames also, since I've watched the clips at 720p and I've seen the difference.
The clip I watched was on youtube's recommended smartphones page (S8 is on that page ...).

S8 Exynos variant is not optimized to handle HDR 60FPS High resolution content. It's just..... it can't.
The device is limited of what it can do actually, yes it can play HDR content but moving up to 1080p HDR 60fps and above, it will tear out the screen in youtube, that will make your eyes hurt.

batuzai04123 said:
S8 Exynos variant is not optimized to handle HDR 60FPS High resolution content. It's just..... it can't.
The device is limited of what it can do actually, yes it can play HDR content but moving up to 1080p HDR 60fps and above, it will tear out the screen in youtube, that will make your eyes hurt.
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The problem is with HDR movies only. I watched lots of movies at 1440p 60fps without problems. Also, youtube recognized my phone and 1080p HDR was the maximum choice at Resolution option (on PC it goes higher). If it can't play the movie at 1080p HDR the maximum resolution should be 720p HDR, right?

pali2704 said:
The problem is with HDR movies only. I watched lots of movies at 1440p 60fps without problems. Also, youtube recognized my phone and 1080p HDR was the maximum choice at Resolution option (on PC it goes higher). If it can't play the movie at 1080p HDR the maximum resolution should be 720p HDR, right?
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There is a big difference with videos that are HDR and NON-HDR content.
I can watch 60fps 1440p movies NON-HDR without problems.
But watching something that is 1080p HDR content will cause some stuttering and/or fragmentation that stresses our eyes.
S8 is not as good as S9 when it comes to HDR viewing. S9 is provisioned to be HDR ready in Netflix, but S8 is not.

Related

High resolution video on youtube

I've had the note 4 since november 2014, i was able to play 1080p video and 1440p video, now for some reason i can't play a youtube video above 720p that's the highest res option it will give me.
1980aksoy said:
I've had the note 4 since november 2014, i was able to play 1080p video and 1440p video, now for some reason i can't play a youtube video above 720p that's the highest res option it will give me.
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Have you tried updating? Maybe the video isn't available at resolution above 720p
I have lates version and videos mostly 1080p /1440p on desktop computer I can watch same videos on nexus 7 1440p but not on note 4
Yep, Google has again done something to stop us viewing 1080P and 1440p videos.
I read in another thread on here that its something to do with Lollypop and Google are only enabling 1080p and 1440p on Lollypop

HDR Video Encoding?

Does anyone know how to encode a HDR video for playback on the S8? There's a lot of content online that won't trigger HDR mode even though it theoretically has the needed data.
This thing doesn't have hdr. I've never seen a video trigger hdr. Mobile hdr equals the bightness and saturation going up. ?
s4shield said:
This thing doesn't have hdr. I've never seen a video trigger hdr. Mobile hdr equals the bightness and saturation going up.
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On some hdr content when opened directly from the Samsung video app it will turn the brightness to 100% and display "HDR" above the pause button. It seems to trigger with random x265 mp4 files.

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 LG V30 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!
The Video Quality needs an improvement. Most likely some firmware issues that could be addressed by LG. Dynamic Range is low in video, and the stabilisation is disappointing. Maybe they could engage the Electronic Image Stabilisation (EIS), or improve the Optical Image stabilisation (OIS) response time and overall smoothness.
Seeing as there are only pre-production unites with non-final software available, I would think it's a little premature to comment on any aspect of the phone including video quality.
The Last Oracle said:
The Video Quality needs an improvement. Most likely some firmware issues that could be addressed by LG. Dynamic Range is low in video, and the stabilisation is disappointing. Maybe they could engage the Electronic Image Stabilisation (EIS), or improve the Optical Image stabilisation (OIS) response time and overall smoothness.
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Do you own the device or you judge only by the review in Internet?
Video quality looks pretty damn good so far.
https://www.youtube.com/watch?v=PV8tf4lKtgA
I'd love to see higher bitrate with the original camera app, is this a possible hack for the future? There is still Cinema4k, but i'd love to keep the in camera grading.
SinSilla said:
Video quality looks pretty damn good so far.
https://www.youtube.com/watch?v=PV8tf4lKtgA
I'd love to see higher bitrate with the original camera app, is this a possible hack for the future? There is still Cinema4k, but i'd love to keep the in camera grading.
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Manual mode in V20 let you choose as high as 64Mbit bitrate, kut not auto mode though.
What I'd like to know is if there's 3rd party app in PlayMarket that's capable to store UHD 4K video directly in H.265 HEVC format?
SD Spectre is definitely capable of H265 compressing AFAIK
Game of Thrones’ Cinematographer Shot This Homemade Movie on LG’s V30 Phone
http://www.adweek.com/creativity/ga...er-shot-this-homemade-movie-on-lgs-v30-phone/
They're really doing a bang up job in pushing the video quality of the V30. Want to see how it does against a Red Weapon camera? Sure you do!
https://youtu.be/nAth8g05tfs
Hey guys,
it's possible shooting 120-240 fps with full hd?
Thanks
This video was taken on the LG V30, model H933, not that any of the cameras are any different.
https://www.youtube.com/watch?v=6_MnzeG3PCo
csabasalas said:
can it capture the 4k 60fps video ? codec is h.264 or h.265 ?
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30fps max at 4k. 60fps max at 1080. No idea what codec they're using inside of the mp4 container.
CHH2 said:
30fps max at 4k. 60fps max at 1080. No idea what codec they're using inside of the mp4 container.
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I hope the rooted LG V30 should have QHD 60fps (2k video recording) like the Samsung Galaxy S8/Note 8 camera mod!
FYI, from a Phone Arena Q&A article about the LG V30:
LG V30 Q&A: Your questions answered!
https://www.phonearena.com/news/LG-V30-Q-A-Your-questions-answered_id99088
The rear snapper is capable of shooting in the following modes and aspects in Auto video mode:
16:9 4K [email protected],
18:9 FHD [email protected],
16:9 FHD [email protected],
16:9 FHD [email protected],
18:9 HD [email protected],
16:9 HD [email protected]
In Cine video mode, which is the one that allows you to pre-apply various cinematic filters and use the Point Zoom feature, you can shoot in the following modes:
16:9 4K [email protected],
18:9 FHD [email protected],
16:9 FHD [email protected],
18:9 HD [email protected],
16:9 HD [email protected]
In Manual video mode, where all the fun stuff is, the phone shoots in the following aspects and formats:
16:9 UHD [email protected], 24, 2, or 1fps;
16:9 FHD [email protected], 30, 24, 2, or 1fps;
21:9 FHD Cinema [email protected], 30, 24, 2, or 1fps;
18:9 FHD [email protected], 30, 24, 2, or 1fps;
16:9 HD [email protected], 60, 30, 24, 2, or 1fps;
21:9 HD [email protected], 30, 24, 2, or 1fps;
18:9 HD [email protected], 30, 24, 2, or 1fps.
As far as slo-mo is concerned, you get [email protected] slo-mo, which is now a standard among flagships devices.
The front-facing camera maxes out at:
16:9 FHD 1920x1080
18:9 HD 1440x720
16:9 HD 1280x720.
Video quality is excellent and is definitely geared towards your regular aspiring cinematographer.
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There's other answers to questions in that article, so feel free to go read it in its entirety.
^That article isn't exactly true. While if you are just digging around in the menus looking for frame rates, all you will see is that the fastest listed is [email protected] But if you use the actual mode option listed as Slo-mo then you get 240fps. They were lazy and didn't do their research.
I currently have a 6P which I use very often to record videos of bands in nightclubs. The 6P is great in that it's audio end doesn't get overloaded by loud audio. Curious how the LG V30 does in this setting. Sample of what I get with the 6P https://www.youtube.com/watch?v=o8OTwcEYpu8
greatgoogly said:
I currently have a 6P which I use very often to record videos of bands in nightclubs. The 6P is great in that it's audio end doesn't get overloaded by loud audio. Curious how the LG V30 does in this setting. Sample of what I get with the 6P https://www.youtube.com/watch?v=o8OTwcEYpu8
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https://forum.xda-developers.com/lg-v30/how-to/initial-camera-observations-t3685747/page5
Use the youtube links and not the embedded videos. No idea why the embedded stopped working.
And I should note that those videos were made in a bar where they keep the volume at a level that trips the Receiver As Mic. That doesn't come on until 120 decibels. The RAM was tripped right from the start.
here's my sample:
https://www.youtube.com/watch?v=2Un4M7gW1QQ
really disappointed with all the shaking from the ois / camera. google seems to turn up quite a few results for this issue. Seems no one has mentioned it here though. here's the video I made entirely with the V30 Cine mode.. really not happy. https://www.youtube.com/watch?v=4HDo_noiR7c
I get pixelated sky (and any other surfaces with gradient) when shooting in 4k (any bitrate, any camera app)
The solution is h265/HEVC
I checked a lot of reviews on YouTube before buying the phone and their videos don't seem to have this pixelation.
Can somebody shoot a 4k video of the sky with default camera app and do some movements while recording?
I would like to know if it's a wide spread issue or my phone is faulty.
My device model: LG-AS998
i have serious problems with in-video audio quality, especially in the manual mode, with hi-fi setting. on softer sounds it has a weird "compression artifact" like stuttering, although its lossless audio.
this is the mode that sohuld be ok for semi-professional videos according to the ads and phone blogger, but its absolutely not!
so a kinda mediocre video quality that promises great audio to make up for it, but it doesnt deliver.
I made a post about this in QA with samples.
There is pretty clear what I talk about.
https://forum.xda-developers.com/lg-v30/help/weird-audio-stutter-video-quality-sound-t3919793
it would be nice if someone reacted to this who also tried to use this phone for vlogging, making videos for editing etc.

xperia xzp 4k hdr playback

Is there anyway to know if I am playing 4k hdr video in default app.In youtube it supports only 1080p hdr with horrible framedrops.I have tried some 4k hdr mp4 samples but it seems that its only playing it in 4k because in youtube when I select hdr, the app takes over the brightness.Has anybody played downloaded 4k hdr video yet.Let's have a discussion below
SATZDAS said:
Is there anyway to know if I am playing 4k hdr video in default app.In youtube it supports only 1080p hdr with horrible framedrops.I have tried some 4k hdr mp4 samples but it seems that its only playing it in 4k because in youtube when I select hdr, the app takes over the brightness.Has anybody played downloaded 4k hdr video yet.Let's have a discussion below
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same here, 4k hdr doesnt appear in youtube only 1080p hdr, frame drops could be due to "debug gpu overdraw" option enabled turn it off in developer options i think it should do it...
how did you manage to download 4k hdr video? I tried every youtube downloader I cant seem to download with that option...
Try 4kmedia.org and you can download full 4k hdr videos sample.My Developer mode is off.There is obvious frame drops and battery drain while playing HDR.Sony is bullshitting with us.If you find a way to play 4k hdr video let me know

whats your thoughts on ai upscaling?

I buy 4k + 1080p + digital movies, rip the 1080p and 4k hdr content at its highest quality sometimets upto 70GB size for 4k hdr pure mkv files, disc on my hdd and stream through plex on shield tv pro 2019.
is ai scaling pointless if the files are pure mkv 4k and 1080p and direct play from pc to shield?
whats there to upscale?
1080p to 4k scaling?
I did demo test on avatar 1080p, it upscales it most definitely, wow.
4k hdr doesn't get upscaled says nothing to upscale. ofc. unless 8k streaming device.
makes me wonder if nvidia has more in the works since 2019 for a new device even better n more powerful.

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