Closed Bug 1587695 Opened 5 years ago Closed 5 years ago

Fix redundant SwapChain re-creation

Categories

(Core :: Graphics: WebRender, task)

task
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla71
Tracking Status
firefox71 --- fixed

People

(Reporter: sotaro, Assigned: sotaro)

Details

Attachments

(1 file)

Since Bug 1570879, SwapChain is created with alpha, then the SwapChain is typically re-created at first RenderCompositorANGLE::BeginFrame() called, since non Glass window is common since Windows 10. The re-creation is redundant.

It seems better to create SwapChain as non-alpha usage at first.

Assignee: nobody → sotaro.ikeda.g
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla71
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