
How To Change Difficulty For Raids Dragon Soul Roblox
January 20, 2025
How To Connect Remarkable To Eduroam Cpp
January 20, 2025Determining whether an application is Wayland native or running under XWayland can help you understand its compatibility and performance in a Wayland environment. This guide explains how to use xprop to check an app’s status.
Why Check If an App Is Wayland Native?
- Performance Insights: Identify whether the app fully utilizes Wayland’s features or runs via XWayland.
- Troubleshooting: Diagnose compatibility issues in a Wayland session.
- Optimization: Optimize settings based on the app’s graphical environment.
Steps to Check Using Xprop
- Open a Terminal:
- Launch a terminal in your Wayland session.
- Install Xprop (if not installed):
On Debian-based systems:
sudo apt install x11-utils
On Red Hat-based systems:
sudo dnf install xorg-x11-utils
- Launch the Application:
- Open the application you want to check in your Wayland session.
- Run Xprop Command:
Use the xprop tool to query the application:
xprop
- Click on the application window to inspect its properties.
- Inspect the Output:
- Look for properties indicating the application is running under XWayland:
- Example: _NET_WM_PID or WM_CLASS values are typically present for XWayland apps.
- If no properties are displayed, the app is likely Wayland native.
- Look for properties indicating the application is running under XWayland:
- Use Alternative Tools (Optional):
For a more straightforward check, you can use WAYLAND_DEBUG:
WAYLAND_DEBUG=1 app_name
- Observe the output for Wayland-specific operations.
Tips for Accurate Detection
- Environment Variables: Check if GDK_BACKEND=wayland or QT_QPA_PLATFORM=wayland is set for GTK or Qt apps.
- Use Dedicated Tools: Tools like weston-info or wayland-info provide additional insights.
- Consult Documentation: Refer to the app’s documentation for Wayland support details.
Troubleshooting Common Issues
- No Output from Xprop:
- Ensure the application is running and active when clicked.
- Verify that the terminal session supports XWayland.
- Inconsistent Behavior:
- Restart the app with Wayland-specific environment variables.
- Test in a pure Wayland session without XWayland.
- Tool Not Found:
- Install required tools like xprop or WAYLAND_DEBUG using your package manager.
Also Read: How To Change Difficulty For Raids Dragon Soul Roblox
Conclusion
Checking whether an application is Wayland native using xprop is a simple yet effective method for determining its graphical environment. By following this guide, you can better understand app compatibility and optimize your Wayland experience.