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YouTube HDR content is finally available!
You will find a playlist here. However, these clips will be played as SDR on Sonys for now.
With youtube-dl you can find vp9.2 encodings for those clips:
330 webm 256x144 144p60 156k , vp9.2, 60fps, video only, 2.38MiB 331 webm 426x240 240p60 256k , vp9.2, 60fps, video only, 3.87MiB 332 webm 640x360 360p60 485k , vp9.2, 60fps, video only, 7.35MiB 333 webm 854x480 480p60 909k , vp9.2, 60fps, video only, 13.83MiB 334 webm 1280x720 720p60 1991k , vp9.2, 60fps, video only, 28.18MiB 335 webm 1920x1080 1080p60 3201k , vp9.2, 60fps, video only, 49.70MiB 336 webm 2560x1440 1440p60 11166k , vp9.2, 60fps, video only, 170.23MiB 337 webm 3840x2160 2160p60 20122k , vp9.2, 60fps, video only, 335.45MiB
Those are webm however which the native Video app won't play.
We will see whether we will get support for it soon, even for the early 2016 models with the old MediaTek SoC from last year. At least Sony promised that back at CES:
I mean settings inside video to choose video quality.
Logitech touchpad does not respond on any click. Just pointer moving, Enter and Escape key
Video quality cannot be manually selected with 2.0 anymore.
I am just watching SONY 4K hdr demo video for 4k tv-2160p.(Video ID: Bey4XXJAqS8)
What I see is an HD symbol on the top right. This means no 2160p.
And there is no option to change on More options
@Kuschelmonschter wrote:Video quality cannot be manually selected with 2.0 anymore.
They are improved
Sony and Google
Jecht_Sin wrote:PS: am I the only one that that couldn't care less about 60fps? With the ugly YouTube compression I want the highest bitrate possible at 30fps, I don't care about having the soap opera effect, it's ugly.
Funny. It's like if for once Google heard my wishes.. Today many videos are playing at 2160p@30fps. Videos that usually played at 1440p@60fps included. Apart from the usual "The World in HDR". That's still 1440p@60fps.
Anyway, also the logo 4K finally shows in many videos. But they may take a bit to reach 2160p from 1440p.
Anyway, also the logo 4K finally shows in many videos. But they may take a bit to reach 2160p from 1440p.
'Optimal Resolution' in nerd stats tells you what you can reach. That's always the maximum on the given device for the given video...
Kuschelmonschter wrote:
'Optimal Resolution' in nerd stats tells you what you can reach. That's always the maximum on the given device for the given video...
Yeah, but I am talking also about the real Resolution (as usual the video doesn't show inthe screenshot..):
Which after rebooting the TV is up to 3840 x 2160@60 in The World in HDR:
Please note how it also says 4K in both videos. They are back to 4K. I mean, even better than before, because I don't remember getting 2160p@60fps ever. Now it finally does it.
BTW so much for our friend saying "its a web view! It's unefficient because of Cobalt! Blah-Blah Blah-Blah BlahBlah! :D).
And these are the performances.. I have used an interval of 5 seconds in "top" to get more stable values. Also the geek stats are always active, to check the resolution since sometime it may vary.
2160p@30fps:
Mem: 1462312K used, 151400K free, 85292K shrd, 11256K buff, 208956K cached CPU: 16.7% usr 13.0% sys 0.0% nic 69.9% idle 0.0% io 0.0% irq 0.1% sirq Load average: 40.81 38.80 36.59 2/2401 15616 PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND 15118 1270 u0_a140 S 1297m 82.0 1 15.3 {roid.youtube.tv} com.google.android.youtube.tv 1736 2 root DW 0 0.0 0 2.5 [NR main loop] 1260 1 system D < 143m 9.1 0 2.5 /system/bin/surfaceflinger 1290 1 media S 143m 9.1 2 2.2 /system/bin/mediaserver 1809 2 root DW 0 0.0 2 1.1 [SonySOPQCtrlVdo]
2160p@60fps (The World in HDR):
Mem: 1469752K used, 143960K free, 86960K shrd, 5364K buff, 333264K cached CPU: 44.4% usr 25.3% sys 0.1% nic 25.0% idle 0.4% io 0.0% irq 4.5% sirq Load average: 41.30 40.13 37.58 9/2335 16329 PID PPID USER STAT VSZ %VSZ CPU %CPU COMMAND 15118 1270 u0_a140 S 1316m 83.3 3 41.2 {roid.youtube.tv} com.google.android.youtube.tv 1260 1 system S < 143m 9.1 0 6.8 /system/bin/surfaceflinger 1290 1 media S 148m 9.4 2 5.0 /system/bin/mediaserver 1736 2 root DW 0 0.0 0 3.5 [NR main loop] 11758 1270 u0_a163 S 1692m107.0 0 1.7 org.xbmc.kodi 1330 2 root DW 0 0.0 0 1.7 [VDEC 4]
The CPU idle time at 60fps actually fluctuates between 20% to 50%. The microstuttering at 2160p@30fps is actually gone. It seems still present at 2160@60fps but it looks much smoother. This with the TV that rebooted an hour ago.
Oh, and as soon as I use the UI for something else (like simply changing the volume) the videos stutter. Especially the ones at 2160@60fps.
...annnndd I have just managed to freeze the app! It started stutttering like crazy and now it's just stuck. Closed it from the "app history" now it doesn't play any video anymore. This happened to me already days ago. I must reboot the TV... Oh well.
I can see The World in HDR now also at 2160p60. And I have never seen that before.
CPU usage has improved but is still more than 3 times as high as YouTube 1.3. Stuttering has improved but playback is still not always 100% smooth.
So I can confirm pretty much all your findings...
Yeah, let's say at 2160p@60 they are watchable. Although at this point I'd rather have them at 30fps. At the end they seem smoother since I have no micro stuttering.
The good news is that now Google can improve the experience under the hood. When I've seen the 4K appearing yesterday in a typical 4K video I didn't believe my eyes. It took a TV reboot and now all 4K videos I checked play at 2160p, 60fps video included. And smooth enough. With 1.3.11 as we discussed already the 1080p@60 videos were getting stuck for seconds at the beginning.
Hopefully Sony/Mediatek will fix the profile vp9.2 as well, because as I wrote in the new thread I strongly doubt the lack of HDR in YouTube is a Google's fault (for once). It seems to me the vp9 Codec in Android 7.0 is faulty instead. And I have no idea how Plex manages to make it working.