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This is just a fun little thing I decided to make. More full science videos are coming soon!
Facebook:
Twitter:
YouTube:
This is just a fun little thing I decided to make. More full science videos are coming soon!
Bonus: If you have 120hz screen and play back at 2x speed, you will get 120hz video
You can also test 120fps by setting the playback speed to 2x
useful!
Damn, HDMI 2.0 sucks nuts. Can't do stable 4k60fps
ya ya saya setuju
i use this video to kind of test if my cpu is actual dogshit or it's just youtube
watching this as my phone temperature is 5°c
'm watch'ng on 800 x 600 and the qual'ty moves amaz'ng
thanks to this video I was able to check that, yes, the screen has a lot of lag, but changing from Wayland to X11 fixed it, thankss
Set playback speed to 0.25 then keep pressing the space button to play & pause quickly. Then you will see clear difference in 60 fps.
Wait, am I supposed to pause it?
,
If you right-click the video and tap the option in the bottom, a thing will open in the top left of the video.
There is a videoport/frames line, and the last of the line, …(i will say "y" for that space) dropped of …(and "x" for that space) writing. In the 60 FPS videos, you will see x are increase 30(a number near to 30) in a half second and the 30 FPS videos increase 15(a number near to 15) in a half second. So these numbers showing the frames and y showing the frames that dropped. I don't know normal value of the dropped rate but for my device, the 30 FPS videos have no any dropped and the 60 FPS videos have 1 dropped for 1000 frames usually, and if you have 60+ FPS in games but have dropped in 60 FPS video, it is because of the videos playing with your HDD(or SSD), Ram and processor so videos don't playing with your video card(i know its a so silly senctence).
@frameofessence Hey, can you also provide the video file just to test it with media player as well, just in case the video decoder in the browser can't keep up (skips frame).
mi pc skips like 10 in a row
一つ知識として。
IntelCPU搭載ノートパソコンでリフレッシュレート60Hzに設定してるのにこの動画がカクついてる人、インテルグラフィックスコマンドセンター(無いならストアで無料ダウンロードできる)の中にある「パネル・セルフリフレッシュ」をオフにすると改善する可能性がありますよ。
ドライバー入れなおしたりいろいろしたのに結局こいつが原因だった。
60 fps not working on any device accept smart tv with hdr+10 ! I use iPad Pro gen 3 the fps seem lost if compare to television
Put it on 1.2x for 72fps
[Extensions needed before this point]
Put it on 1.25x for 75fps
Put it on 1.5x for 90fps
Put it on 2x for 120fps
[Extensions needed after this point]
Put it on 2.4x for 144fps
Put it on 2.75x for 165fps
Put it on 4x for 240fps
Put it on 6x for 360fps
No notches are missed on mine.
Bit awkward on a 90hz screen
59.951 Hz …
I think that even if you have a monitor with 1080p resolution (1920×1080) videos in 1080p can still freeze and stutter
it seems that there is a percentage of the GPU that can reproduce things, and this has to do with the chipset, which I don't understand much
like, the frames for example, your GPU can have a level of 100% content reproduction in 1080p at 60 FPS without freezing, constant
this means that this GPU is perfect for playing 1080p 60 FPS content
but if you increase the FPS to 120, 144, 244, the efficiency and constancy of your GPU will drop from 100%, and it will start dropping frames, frezzing
so you have to define the monitor (and resolution) and the GPU at the same level
If I use 0.25 speed no frames are dropped, that's why I used 0.95 speed to playback 60 FPS content, but now I just accept that my Internet and hardware are bad and download 60 FPS videos to watch on VLC
VLC is better than browser, downloaded is better than my Internet
When I'm playing on YouTube, if I move any muscle, like hovering over the video so the overlay appears, or hovering over any element on the website that changes something visually on the screen, the video lags and frames are dropped, even in 0.25 speed
It feels like my GPU and the rendering stuff of Firefox can only render one thing at a time, if it tries to render the video and a video preview of a video I'm hovering, some of the two lags
Even in VLC the downloaded videos lag, they are always in 1080p resolution, I use Flux because my screen is too bright even on lowest and to block blue light, and Flux needs some GPU processing too, to change the screen colors
When I'm in fullscreen on VLC the video looks to be playing in 25/30 FPS, when I use VLC on windowed maximized version, it looks to play at 60 FPS
I use 1366×768 resolution because that's the max resolution of my monitor, so the 1080p video is downscaled and it looks better on my resolution than on a 1080p screen resolution
But I don't know why the more I make the VLC screen smaller, the smoother the video plays…
put it at 2x speed for 120 fps
Checking with my MacBook Pro, and it often missses some notche completely… 😳 The missed notch will be different every time, and there's no trail (pixel response), it's just completely missed. Keeping your eyes fixed helps a lot catching this; otherwise, recording a slow motion video with the phone will provide clear results.
I like it when the clock hand spins.
Ok. Do I have to bring my other phone and record this to see if it missed any?
for those struggling:
– Pause video
– Fullstop button on keyboard ( . ) – This plays one frame forward. comma ( , ) plays 1 frame backward.
– With the video paused, press the fullstop button to cycle through the frames
Op
Put the speed of the video on 0.25, the switch from 480 to 720, and you should see a big difference
Okay so on 2x speed it's still two hands for me. Sweet.