Crash on loading data v1.5.4 upwards, windows x64

[Peter Falkingham]

XMALab works fine up to and including v1.5.3

Above that, XMALab opens fine, and user is able to select to create a new trial with/without calibration etc. User is able to select image/video/folder of data. On clicking ok, interface changes briefly to appropriate workspace, hangs for a second or two, then crashes without error message.

This occurs when entering data for either a single camera or multiple cameras, and whether the input data is video (h264 avi) or low-res image (jpg).

[Benjamin Knorlein]

Hi Peter,

I uploaded a version which will generate core dumps when XMALab crashes. In that way I can figure out where it crashes on your machine.

For that could you:

1. Download https://bitbucket.org/xromm/xmalab/downloads/Debug_XMALab.zip
2. extract the zip and run ‘run_debug.bat’
3. send me the .dmp file which is created after the crash

Thanks,

Ben

‌

[Peter Falkingham]

Hi Ben,

Thanks. Two debug files (one from creating a new trial from calibration, one creating a trail without a calibration) available here: https://1drv.ms/u/s!Am5GkbZS_98Xsc0xUGSH4H4mp1HOuA?e=3BviD4

It’s crashing when trying to load the videos. However, an older XMALab trial, that contains/references these movies, loads perfectly fine, and the movies are scrubbable in the marker tracking workspace.

Peter

[Benjamin Knorlein]

Great. Thank you so much. Both bugs fixed

Ben

[Benjamin Knorlein]

fixes #212 fixes 2 crash related to null pointers

→ <<cset ee20178c47e2>>