Open Bug 1773211 Opened 2 years ago Updated 1 year ago

[macOS] Demo is slow with accelerated canvas

Categories

(Core :: Graphics: Canvas2D, defect, P3)

Firefox 102
Desktop
macOS
defect

Tracking

()

People

(Reporter: oardelean, Unassigned)

References

(Blocks 1 open bug)

Details

Affected versions

  • Firefox 102
  • Firefox 103

Affected platforms

  • macOS 11

Steps to reproduce

  1. Launch Firefox and go to about:config.
  2. Set gfx.canvas.accelerated to true.
  3. Restart Firefox and go to https://codepen.io/pavlovsk/pen/vYmvBpJ .
  4. Observe the demo.

Expected result

  • The demo runs smoothly, without glitches or delays.

Actual result

  • Slow performance.

Notes
This bug was created as a follow up of bug 1760928 and is only reproducible on macOS.

Blocks: gpu-canvas
Severity: -- → S3
Flags: needinfo?(lsalzman)
Priority: -- → P3
Flags: needinfo?(lsalzman)
Has STR: --- → yes
Has Regression Range: --- → yes
Has Regression Range: yes → ---
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