Closed Bug 1652597 Opened 4 years ago Closed 4 years ago

Stability issues with RenderCompositorNativeSWGL

Categories

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

Other
macOS
defect

Tracking

()

RESOLVED FIXED
mozilla80
Tracking Status
firefox80 --- fixed

People

(Reporter: bpeers, Assigned: bpeers)

References

Details

Attachments

(1 file)

SWGL reads/writes past the last pixel by design (for performance reasons), this crashes when the necessary padding is missing.
Until/unless that design changes, macOS will need padding to reach parity with other platforms.

No longer blocks: 1647946
Blocks: 1647946

Allocate extra 16 bytes to support past-the-end reads of SWGL.

Assignee: nobody → bpeers
Status: NEW → ASSIGNED
Status: ASSIGNED → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla80
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