[Interest] Qt 3D Issue on Android

Oleg Evseev ev.mipt at gmail.com
Tue Jul 26 12:53:11 CEST 2016


Hi, Navaneeth.

Qt 3D 5.5 commit was a pretty long time ago and it was positioned as
technical preview . Did you try last Qt 3d 5.7 (at least 5.7.0)?

---
Regards, Oleg

2016-07-26 13:46 GMT+03:00 Navaneeth K Ramakrishnan <navaneeth.kr at gmail.com>
:

> Hi,
>
>
> I am getting an error, when running Qt 3d 2.0 app on android using Qt 5.5
>
>
> Scenario :
>
>
> When we move the application to the background.
>
> And stay in background for a while, and come back by selecting the
> application icon or from recent apps window.
>
> When application comes into foreground it crashes with the below error.
>
>
>
> 07-25 19:26:06.857 17339 17339 W libClimateHMI.so: (null):0 ((null)):
> Can't find surface 2
> 07-25 19:26:06.869   221   628 D AudioFlinger: mixer(0xab962fb0) throttle
> end: throttle time(3)
> 07-25 19:26:06.877 17339 17339 W libClimateHMI.so: (null):0 ((null)):
> Can't find surface 2
> 07-25 19:26:47.118   221   628 D audio_hw_primary: out_set_parameters:
> enter: usecase(0: playback) kvpairs: routing=2 out->devices(2) adev->mode(0)
> 07-25 19:26:47.169 17339 17434 E libEGL  : call to OpenGL ES API with no
> current context (logged once per thread)
> 07-25 19:26:47.248 17339 17339 I System.out: ClimateServiceIFClient :
> onPause
> 07-25 19:26:47.248 17339 17339 D libClimateHMI.so: (null):0 ((null)):
> ClimateHmiIF :  NotifyOnPause  ---  0xf7452b34
> 07-25 19:26:47.248 17339 17339 D libClimateHMI.so: (null):0 ((null)):
> UIClimateNotification :  NotifyOnPause  ---  0xf7452b34
> 07-25 19:26:47.290 17339 17405 W art     : Native thread exiting without
> having called DetachCurrentThread (maybe it's going to use a
> pthread_key_create destructor?):
> Thread[10,tid=17405,Native,Thread*=0xab7c3548,peer=0x12d330a0,"QtThread"]
>
>
> Please guide me how to fix it or let me know any patch incase it is a
> known issue in Qt3d.
>
>
> --
> With Regards,
> Navaneeth KR
>
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