How can I Determine Monitor Resolution Using Python?

Determining Monitor Resolution in Python

Obtaining the resolution of a display connected to a Python-powered system can be a straightforward process with the right tools. One such resource is the screeninfo module, available via PyPI.

Getting Started

To utilize the screeninfo module, start by installing it using pip:

pip install screeninfo

Once installed, here's a simple code snippet that demonstrates how to display the resolution of all connected monitors:

from screeninfo import get_monitors
for m in get_monitors():
    print(str(m))

Example Output

Running this code will generate output similar to the following:

Monitor(x=3840, y=0, width=3840, height=2160, width_mm=1420, height_mm=800, name='HDMI-0', is_primary=False)
Monitor(x=0, y=0, width=3840, height=2160, width_mm=708, height_mm=399, name='DP-0', is_primary=True)

Advantages of screeninfo

The screeninfo module offers several advantages:

• Simplicity: The code is concise and easy to understand.
• Tuple Output: The resolution is conveniently returned as a tuple, making it suitable for further processing.
• Multi-Monitor Support: The module can handle multiple monitors, displaying the resolution for each.
• Cross-Platform Compatibility: It supports various platforms, including Cygwin and X11, with support for additional platforms through community contributions.

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