Nominate our 2022 Qt Champions!

camera example not working

  • I am using qt 5.7 and I am running it on Ubuntu 16.04

    the error I am getting is:

    defaultServiceProvider::requestService(): no service found for - ""

    I am not sure whats wrong with it is there anyone who knows whats wrong with it I have tried a lot of different solutions and not of them are helping.

  • Lifetime Qt Champion

    Hi and welcome to devnet,

    What solutions did you try ?
    How did you install Qt ?
    What version of GStreamer do you have on your system ?

Log in to reply