MicrosoftEdge / MicrosoftEdge/WebView2Feedback

[Problem/Bug]: WebView2 Latest Stable Release WInUi3

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#4,878 4 comments 0 reactions 1 assignee View on GitHub

@champnic is already working on this.

Since Oct 24, 2024.

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Description

What happened?

In the last few days, WebView2 has been dropping an unusually high number of frames when loading YouTube. This issue occurs with any video on the site, with about 600 out of 2000 frames being dropped.
frames1

Importance

Important. My app's user experience is significantly compromised.

Runtime Channel

Stable release (WebView2 Runtime)

Runtime Version

130.0.2849.46 (Official build) (64-bit)

SDK Version

1.0.2792.45

Framework

WinUI3/WinAppSDK

Operating System

Windows 11

OS Version

26100.2152

Repro steps

create a winui3 project just go to youtube and play any random vidoe you will see lags or frames drop sometimes it just hangs

Repros in Edge Browser

No, issue does not reproduce in the corresponding Edge version

Regression

Don't know

Last working version (if regression)

No response

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Assessment

This issue has not been assessed yet.

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