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This repository has been archived by the owner on Mar 2, 2018. It is now read-only.
I noticed that adding an empty OnFrameAvailableListenerto the Tango service frequently causes a SIGSEGVcrash when a lifecycle transition happens (i.e. onPause() / onResume() etc.). This is quite a problem for me since I need to perform operations on image data itself using OpenCV. If someone has a workaround for accessing raw image data without crashes, please let me know.
Steps to reproduce:
add the following code at the end of setTangoListeners() in the java_augmented_reality_exampleproject:
mTango.experimentalConnectOnFrameListener(TangoCameraIntrinsics.TANGO_CAMERA_COLOR, new Tango.OnFrameAvailableListener() {
@Override
public void onFrameAvailable(TangoImageBuffer tangoImageBuffer, int i) {
}
});
launch the app, trigger some lifecycle events by switching back and forth between android and the app
I noticed that adding an empty
OnFrameAvailableListener
to the Tango service frequently causes aSIGSEGV
crash when a lifecycle transition happens (i.e.onPause()
/onResume()
etc.). This is quite a problem for me since I need to perform operations on image data itself using OpenCV. If someone has a workaround for accessing raw image data without crashes, please let me know.Steps to reproduce:
setTangoListeners()
in thejava_augmented_reality_example
project:Logcat:
Backtrace:
Version Info:
Both Tango Core and TangoRelaseLibs / Tango Examples are at relase version "Vega".
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