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flutteractionsbot dd93de6fb1
[CP-stable][Windows] Use ANGLE blit extension on GLES 2.0 (#170924) 
This pull request is created by [automatic cherry pick workflow](https://github.com/flutter/flutter/blob/main/docs/releases/Flutter-Cherrypick-Process.md#automatically-creates-a-cherry-pick-request)

### Issue Link:
https://github.com/flutter/flutter/issues/169178

### Changelog Description:

Fix Flutter Windows on devices that only support OpenGL ES 2, like computers with Intel graphics cards.

### Impact Description:

Flutter Windows 3.29.0 and higher crashed immediately on startup on computers using Intel HD Graphics graphics cards.

### Workaround:
None, other than downgrading your Flutter SDK to 3.27.4 or lower.

### Risk:
What is the risk level of this cherry-pick?

### Test Coverage:
Are you confident that your fix is well-tested by automated tests?

### Validation Steps:

This bug does not reproduce on Flutter's infrastructure. The fix was manually tested on several Windows devices, including affected devices that use Intel HD Graphics graphics cards.
2025-06-24 14:39:37 +00:00
..
scripts
gclient template file clarifications (#160882)
2024-12-27 19:36:20 +00:00
src
[CP-stable][Windows] Use ANGLE blit extension on GLES 2.0 (#170924)
2025-06-24 14:39:37 +00:00
README.md
Trigger a new engine build from HEAD in 3.32 (#170558)
2025-06-12 16:30:12 -07:00

README.md

Flutter Engine

Setting up the Engine development environment

See here

gclient bootstrap

Flutter engine uses gclient to manage dependencies.

If you've already cloned the flutter repository:

  1. Copy one of the engine/scripts/*.gclient to the root folder as .gclient:
    1. Googlers: copy rbe.gclient to enable faster builds with RBE
    2. Everyone else: copy standard.gclient
  2. run gclient sync from the root folder