smartphone screen suffering from artifacts in dark secnes (macroblocking) - Samsung Galaxy S20 FE Questions & Answers

Is this normal display behavior?
I have seen some of this artifacts on my LG LCD IPS monitor, but on the phone i can see it much more.
Don't have another phone with amoled scren, and was wondering, if anyone can tell me if this is normal for the screen:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
This is from the most recent batman trailer,
I also notice some artifacts on other displays, but on the s20 FE i can see it much more.
Can you guys also see it?
It has more artifacts because the amoled panel was much more contrast?
Help pls

Yes, I think the screen is just allowing you to see more of the compression losses in the video.

the trailer looked fine to me, I agree compressed video will produce more artifacts. if you watched it through a browser with a data saving option that could be the cause.

Related

Widescreen projection TV & the black bars

I went to Costco (huge US warehouse-style retailer with everything from electronics to tools to food to car stuff) yesterday just to pick up some groceries, and ended up with this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
The manual warns about leaving constant images on the screen, including dark bars from having normal TV centered and not in the expanded mode. Is this for real? Seems like black bars would be, by definition, a non-image, right? Scary warnings in the manual though. Anybody know how real they are?
The expanded mode is OK most of the time, just a little weird. It expands stuff that is off-center, so the effect is less noticeable, but sometimes you really see it. Really ruins your porn when the actresses off-center looks like a Jenny Craig "before" model.

PROOF: Color saturation of TOUCH DIAMOND's display is better than Touch Pro

The one on the left is touch diamond and the one on the right is the touch pro. The Diamond's screen has better saturation.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
original article here
I wonder why didn;t anyone debate or fight over this ??!!!!
Even I am damn satisfied with my Diamond's display..... The best among all phones... not huge, not too bright or not overtly high-dpi. Simply.. perfect 9for me)
I think this problem mainly relates to the different lcds used in the production of both. the first batch of diamonds had better screens than later editions according to some users. It probably affects both diamond and raphael. The yellow tint issue?

Moto display pixelated

Hi guys,
I have got the following problem since i have updated to marshmallow. The icons in Moto Display have lost their sharpness and are very pixelated:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
It seems like the anti aliasing is turned off for the icons?
This is so since the Lollipop, amoled screens have the ability to trigger only the pixels needed for displaying certain content.
In the case of Moto screen, serves to economizare energy.
Sorry 4 my english!
Yes, but look at the numbers. The numbers are sharp, but the icons arent. This is how it looked like on lollipop:
That's something you may be just noticing now.
Icon resolution has always been more pixelated in moto notifications. Since kit kat. It's too reduce battery consumption. I've noticed it since day one.

Darkened screen, low resolution and low refresh rate

My phone took a very small fall today. When I got it was very dark screen, low resolution and with objects leaving traces on the screen.
I restarted but nothing has been fixed.
He was never unlocked, it is with the original ROM 6.0.
Can anyone help suggest what was wrong and what I could try to fix?
Follow the attached images.
Thank you very much!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Physical damage. You'll need a new screen.
Anyone else have an opinion?
Or the diagnosis of damaged hardware is final?
kboya said:
Physical damage. You'll need a new screen.
Click to expand...
Click to collapse
I would also agree with this. It seems to be a broken screen.

Display issue

Hi everyone!
I have a tab S2 9,7 2015 wifi and i bought it recently.When I have the tablet in portrait everything it's ok with the display.
When i turn it in landscape i have an issue with the display.It's more visible at night with low lights and low brightness.Since i see it once,now i can see it all the time.
It' like i can see the leds behind the screen.
It's not visible with any app from google play that tests the screen.Only with this blue colour and white or grey etc.
I send it to samsung service and they send it me back and said to me that the screen has no issues.
What can i do?It's very annoying...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I have 2 sm-t813, they got the same effect in landscape and low brightness, one of the tablet got the screen replaced (cracked) and the new screen have also lines... It seems to be a normal behavior of amoled screens.
Thank you very much for the response!
erase111

Categories

Resources