Unable to Run Vimba Viewer Jetson Nano about vimbapython HOT 2 OPEN

As the error message you copied indicates (thank you for that by the way), the VimbaViewer executable is missing a shared library it tries to load as a dependency. libpng12 is linked as a dependency of our used Qt libraries. Most systems by now unfortunately do not provide this version of libpng anymore which means you would need to install it manually for this build of the VimbaViewer (and all other executables relying on Qt in that release). We have a short instructions pdf describing how to do this in our knowledge base.

Alternatively if you only want to use the VimbaViewer to display the camera and view the feature tree (i.e. you do not need all the plugins provided in the pre built version of the VimbaViewer) you could also simply build the VimbaViewer on your embedded board. The code for this is located in (going by your path you copied above) /home/sei/Downloads/Vimba_4_1/VimbaCPP/Examples/VimbaViewer. Using the provided Makefile in the Build directory should result in an executable that does not require libpng12. However in order to build this example, other dependencies might be needed which would need to be installed via apt.

Lastly from the path you copied above I can see, that you are still using Vimba 4.1. In the meantime a newer version (Vimba 4.2) has been released which coincidentally includes some improvements for the USB communication on Linux systems. So an upgrade to Vimba 4.2 might help you with #29. As far as I am aware it would however not fix the libpng12 issue. I believe this will only be fixed in the next release of Vimba.

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Thanks a lot for the rapid response, I did't had time time to check the thinks you proposed. So i'll try to install libpng12 following your instuctions.

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