Support compositing path using EGLImage

Bug #1435831 reported by Chris Coulson on 2015-03-24
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Oxide
Critical
Chris Coulson

Bug Description

GL share groups are unreliable on some GPU drivers, and Chromium works around these by using "virtualized" GL contexts (essentially, client-side contexts within a client-side share group are backed by a single service-side GL context). However, Oxide depends on share groups for hardware compositing which means we don't benefit from the Chromium workaround.

To avoid this, we should have a texture-backed EGLImage compositing path to avoid the share group dependency

Related branches

Changed in oxide:
assignee: nobody → Chris Coulson (chrisccoulson)
importance: Undecided → Critical
milestone: none → branch-1.7
status: New → In Progress
Changed in oxide:
status: In Progress → Fix Released
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