On Linux, the xcb QPA (Qt Platform Abstraction) platform plugin is used. It provides the basic functionality needed by Qt GUI and Qt Widgetsto run against X11. Its library dependencies are described the following table. To build Qt from its source code, you will also need to install the development packages for these … See more The Qt accessibility implementation uses the Assistive Technology Service Provider Interface (AT-SPI). Besides DBUS, the development package libatspi2.0-devmust be installed. See more Qt Speechdepends on Speech Dispatcher (libspeechd) on the Linux platform. The following development packages should be installed: 1. flite1-dev 2. libspeechd-dev 3. speech-dispatcher See more Configure attempts to automatically detect OpenGL ES 2.0, or later, or regular desktop OpenGL. You can disable OpenGL support by using the -no-opengloption. See more As described in the Multimediaoverview, Qt Multimedia uses the GStreamer multimedia framework as the backend for audio and video playback on Linux. The minimum required … See more WebSep 20, 2024 · The VNC plugin is a QPA (Qt Platform Abstraction) plugin. QPA plugins are responsible for the actual rendering of the Qt application, most often on screen. There are plugins for Android, Windows, Linux ( xcb being the default for X11) and Wayland, but also for more exotic platforms like Haiku, WinRT or Mir.

XCB-XInput Qt GUI 6.5.0

WebFeb 25, 2024 · I am trying to compile the QT 5.15 fro cross compile for my board A20-SOM204-EVB but I have a problem. In my board I have installed the last image for the A20 … WebJul 13, 2024 · Try the following export QT_QPA_PLATFORM="xcb" sudo apt install libxcb-xinerama0 libqt5x11extras5 Share Improve this answer edited Mar 22 at 23:19 answered Mar 22 at 5:23 ifyouaretea 1 1 Add a comment Your Answer By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy Not the answer you're … black widow spider background

QT程序打包并部署在docker内_z f的博客-CSDN博客

WebThere has been the workaround to force software rendering for the problematic application like so: $> LIBGL_ALWAYS_SOFTWARE=1 qtcreator This used to be an acceptable compromise (Ubuntu is otherwise unusable without 3d acceleration), but it has stopped working after upgrading to Ubuntu 16.10 from Ubuntu 14.04. What has changed? WebApr 7, 2014 · - You could try 1. to run following commands in tsclient folder Code: export LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ldd platforms/libqxcb.so 1.1 Search for missing libarys and add them. 2. to install QT5 on your system manually, but we do not offer support for missing libraries on your system. http://qt-project.org/downloads WebApr 12, 2024 · QT程序打包并部署在docker内. 最进尝试写qt的界面程序,想将qt程序打出一个独立的包,并运行在docker内,网上的教程都存在部分问题 (或者是不满足我的使用场景) 参 … black widow spider bite cdc