Comment 5 for bug 1321189

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Gerry Boland (gerboland) wrote :

For reference, here is the apitrace of the qml file Albert pastebinned above, when running with Qt5.2 (i.e. correctly):
http://pastebin.ubuntu.com/7496692/

It was obtained with these steps:
1. install apitrace-gl-tracers & apitrace-gl-frontend on the device
2. Run
LD_PRELOAD=/usr/lib/arm-linux-gnueabihf/apitrace/wrappers/egltrace.so:/usr/lib/arm-linux-gnueabihf/libhybris-egl/libEGL.so.1:/usr/lib/arm-linux-gnueabihf/libhybris-egl/libGLESv2.so.2 qmlscene REDBOX.qml
with the obvious substitution of qml file name
3. Once it has shown on screen, Ctrl+C it
4. Run
apitrace dump qmlscene.trace
and it'll print the GL calls performed