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Forum Update on Monday, May 27th 2025

VLC-Qt Error: libvlc failed to load!

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  • A Offline
    A Offline
    abhay
    wrote on last edited by
    #1

    Hello!I have been trying to deploy my application which uses vlc-qt.When I run the deployed version it gives the following error

    [0000000001f9c7f8] core libvlc error: No plugins found! Check your VLC installation.
    VLC-Qt Error: libvlc failed to load!
    Segmentation fault
    
    

    Later,when I am trying to run the application through Qt creator also,it gives the same exact error.Can anybody tell me suggest a solution for this? Thanks!

    jsulmJ 1 Reply Last reply
    0
    • A abhay

      Hello!I have been trying to deploy my application which uses vlc-qt.When I run the deployed version it gives the following error

      [0000000001f9c7f8] core libvlc error: No plugins found! Check your VLC installation.
      VLC-Qt Error: libvlc failed to load!
      Segmentation fault
      
      

      Later,when I am trying to run the application through Qt creator also,it gives the same exact error.Can anybody tell me suggest a solution for this? Thanks!

      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote on last edited by
      #2

      @abhay I guess you need to provide the VLC plug-ins as well, not only libvlc. I don't know where those plug-ins are, probably in a subdirectory like "plugins".

      https://forum.qt.io/topic/113070/qt-code-of-conduct

      A 1 Reply Last reply
      0
      • jsulmJ jsulm

        @abhay I guess you need to provide the VLC plug-ins as well, not only libvlc. I don't know where those plug-ins are, probably in a subdirectory like "plugins".

        A Offline
        A Offline
        abhay
        wrote on last edited by
        #3

        @jsulm Hi.I placed vlcpugins in my directory.But it gives the same error.Can you explain more briefly where to place the plugins and which plugins should I use?I used the plugins which are present in vlc-qt github repository.Thanks!

        jsulmJ 1 Reply Last reply
        0
        • A abhay

          @jsulm Hi.I placed vlcpugins in my directory.But it gives the same error.Can you explain more briefly where to place the plugins and which plugins should I use?I used the plugins which are present in vlc-qt github repository.Thanks!

          jsulmJ Offline
          jsulmJ Offline
          jsulm
          Lifetime Qt Champion
          wrote on last edited by
          #4

          @abhay I never used vlc-qt, so I don't know. You should check vlc-qt documentation.

          https://forum.qt.io/topic/113070/qt-code-of-conduct

          1 Reply Last reply
          0
          • A Offline
            A Offline
            abhay
            wrote on last edited by
            #5

            @jsulm Solved this issue by just exporting the vlc plugin path.In my case it was

            export VLC_PLUGIN_PATH=/usr/lib/vlc/plugins/
            
            1 Reply Last reply
            1
            • K Offline
              K Offline
              kheaactua
              wrote on last edited by
              #6

              Worked for me!

              1 Reply Last reply
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