OK, so this is definitely a driver bug specific to PowerVR Rogue in combination
with their DDK1.3
For a few reasons, it's not realistic for us to update to DDK1.4 (which may or
may not have a fix)
In the meantime, attached is a diff for qtbase (gui) that works around this
problem.
This corrects all the "black frame" problems such as screen shots and browser
tabs.
** No longer affects: unity8 (Ubuntu)
** No longer affects: webbrowser-app
** Also affects: qtbase-opensource-src (Ubuntu)
Importance: Undecided
Status: New
** No longer affects: qtdeclarative-opensource-src (Ubuntu)
** Changed in: qtbase-opensource-src (Ubuntu)
Status: New => Confirmed
** Changed in: qtbase-opensource-src (Ubuntu)
Importance: Undecided => Critical
** Patch added: "qopenglframebufferobject.patch"
https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1436074/+attachment/4376311/+files/qopenglframebufferobject.patch
** Changed in: qtbase-opensource-src (Ubuntu)
Assignee: (unassigned) => Timo Jyrinki (timo-jyrinki)
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https://bugs.launchpad.net/bugs/1436074
Title:
tab previews black [arale only]
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