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(parent: 89ccb0a) | patch
Simplify and speed up OpenGL framebuffer grabbing.
authoraavit <eirik.aavitsland@digia.com>
Tue, 6 Nov 2012 08:26:09 +0000 (09:26 +0100)
committerThe Qt Project <gerrit-noreply@qt-project.org>
Thu, 8 Nov 2012 23:37:42 +0000 (00:37 +0100)
commit0d519164f29eb04208eac8bb7dd85443e2b282e1
treea8df657a8b97c70d491730cfe8ccb38d35c4e945tree | snapshot
parent89ccb0a699ff88c58c1f7a6c4db990ecebc87918commit | diff
Simplify and speed up OpenGL framebuffer grabbing.

If possible, let glReadPixels() itself provide the pixel format
that QImage requires, so we can drop the pixel manipulation afterwards.

Change-Id: I6c9226003c15d49548fa00696f31d0b2e26c0783
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
src/gui/opengl/qopenglframebufferobject.cpp diff | blob | history
Domain: UI Framework / Uncategorized;