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[BUG] Finicky text behavior when scrolling slow with blur on #191

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HiFiiDev opened this issue Aug 24, 2022 · 6 comments
Closed

[BUG] Finicky text behavior when scrolling slow with blur on #191

HiFiiDev opened this issue Aug 24, 2022 · 6 comments
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enhancement New feature or request external This issue or pull is related to an extrenal project

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@HiFiiDev
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Describe the bug
Weird text behavior when scrolling

To Reproduce
Steps to reproduce the behavior:

  1. Ensure window blur is enabled
  2. Scroll slowly

Expected behavior
It almost looks like the text is jumping up when scrolling earlier than it should. I feel like there should be no jitter when scrolling slowly, reading the descriptions

Screenshots
If applicable, add screenshots to help explain your problem. <--- screen recording

Device info(please complete the following information):

Additional context
Thanks for your time

@HiFiiDev HiFiiDev added bug Something isn't working waiting for triage Waiting for issue confirmation labels Aug 24, 2022
@androidacy-user
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Blur is GPU expensive. I'm guessing Tensor isn't coping with the extra expense well, it's well known for heating and throttling.

Can you reproduce on another device?

@Fox2Code
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This is how BlurView works, it avoid refreshing itself when unnecessary.
This "bug" is likely an intended behavior, but I can check what can be done upstream if this really bother you.

@HiFiiDev
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This is how BlurView works, it avoid refreshing itself when unnecessary. This "bug" is likely an intended behavior, but I can check what can be done upstream if this really bother you.

Hi! Thank you for the reply and the link to the BlurView so I could see the code. I would say do not worry about it as I may be the only one who this "bothers" (and bothers is putting it harshly!). Please do not worry about it as this is very minor and I believe your time could be spent doing something better :)

Thanks for creating the app.

@Fox2Code Fox2Code added enhancement New feature or request external This issue or pull is related to an extrenal project and removed bug Something isn't working waiting for triage Waiting for issue confirmation labels Aug 26, 2022
@Fox2Code
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I'll see what I can do, but it's not a promise.

@HiFiiDev
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HiFiiDev commented Aug 27, 2022

Blur is GPU expensive. I'm guessing Tensor isn't coping with the extra expense well, it's well known for heating and throttling.

Can you reproduce on another device?

Yes! I actually remember the days that it was impressive if your app included a BlurView!

That was if your phone had the supportive hardware! At least that's how I remember it 😂

I didn't see your reply until now but I am curious if it is reproducible on other devices. (I feel way less dumb posting this now that the dev and a user commented)

@Fox2Code
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Nah, app support blur on any Android 6+ device, I just don't allow it on Android 5 to avoid issues.

Device specific blur is for QuickStep/SystemUI for Android 12+ devices, and samsung implemented this on OneUI even earlier.

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