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I'm trying to create a QML and C++ application to work in a Raspberry. I'm adding some graphical effects like http://doc.qt.io/qt-5/qml-qtgraphicaleffects-zoomblur.html. The problem is, when I star the application, it appears a the message and the video is not shown:

libEGL warning: DRI3: failed to query the version
libEGL warning: DRI2: failed to authenticate
JIT is disabled for QML. Property bindings and animations will be very slow. Visit https://wiki.qt.io/V4 to learn about possible solutions for your platform.
QXcbConnection: XCB error: 1 (BadRequest), sequence: 405, resource id: 204, major code: 154 (Unknown), minor code: 1

how can i enable JIT for QML in Raspbian? Thanks a lot

sigifredo
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  • Did you visit the proposed page? – folibis Jan 27 '17 at 07:11
  • Yes, in my case, it says: "understand why JIT is disabled for your platform". I've searched for that, and I have not found nothing – sigifredo Jan 27 '17 at 20:30
  • I am having this issue also. My (incomplete) research indicates that ARMv6 cannot have both thumb and vfp enabled, which in turn disables JIT (I am unable to get thumb and non-vfp to work). This contradicts the guides which indicate JIT enabled during cross compilation, but that's what I've found so far. – Malachi Mar 10 '17 at 03:26
  • RPi3 has arm7 so that should not be in the way. Possibly it was not properly implemented yet? – kjyv May 21 '17 at 22:58
  • Hi Have you find any solution for this? – Mosi Jan 23 '19 at 03:52

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