libxinerama
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Description:
X.Org: API for Xinerama extension to X11 Protocol
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: System utilities
Tags: x11 xinerama multi-monitor display graphics system-utility
Install: brew install libxinerama
About:
Libxinerama is a client-side library that provides an interface to the Xinerama extension for the X11 Window System. It allows applications to query and manage multiple monitor configurations as a single unified screen. This enables seamless support for multi-head display environments, enhancing user experience across extended desktops.
Key Features:
  • API for querying multi-head screen geometry
  • Seamless integration with X11 client applications
  • Support for dynamic display configuration changes
  • Lightweight and efficient library
Use Cases:
  • Developing multi-monitor aware X11 applications
  • Window managers handling extended desktop layouts
  • System utilities for display configuration management
Alternatives:
  • X11 RandR Extension – RandR is more modern and versatile, handling dynamic resolution changes and rotation, whereas Xinerama is legacy but simpler for basic multi-head setups.
Version History
Detected Version Rev Change Commit
Sep 11, 2025 4:06am 0 VERSION_BUMP e2dac27e
Oct 27, 2024 12:49pm 0 VERSION_BUMP cc65c1e9