Cannot see the webcam in deployement app



  • Hello,

    I develop my desktop application on Linux in Qt5.9 which list my webcam on my computer.

    On the computer where I develop the webcams are well detected but after the deploy on my other computer, the webcam cannot be detected.

    I put all library from Qt5 and my exectable file that I put on my second computer.
    What did I do wrong?


  • Lifetime Qt Champion

    Hi,

    Did you also deploy the plugins ?

    I'd recommend taking a look at the linuxdeployqt project for help with Linux application deployment.



  • In fact I copied the plugin folder into my application folder.
    Now I copy only the folders inside the plugin folder into my apllication folder and it works.


Log in to reply
 

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.