ddc

🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

Unlock your displays on your Mac! Flexible HiDPI scaling, XDR/HDR extra brightness, virtual screens, DDC control, extra dimming, PIP/streaming, EDID override and lots more!

Intelligent adaptive brightness for your external monitors

Turn a $30 USB switch into a full-featured multi-monitor KVM switch

DDC monitor controls (brightness) for Mac OSX command line

Every display control macOS hides, in one menu bar app: sharp HiDPI/Retina scaling (no more blurry or tiny text), DDC brightness and volume, Extra Brightness past 100%, presets, virtual displays. Free and open source, a no-cost alternative to BetterDisplay and Lunar.

Control monitor settings using DDC/CI and USB

macOS display brightness utility for external monitors with a native UI.

Windows implementation of the ddcutil Linux program for querying and changing monitor settings, such as brightness and color levels.

BAC0 - Library depending on BACpypes3 (Python 3) to build automation script for BACnet applications

VDU controls - a control panel for monitor brightness/contrast/...

Free & open-source alternative to BetterDisplay for macOS. DDC brightness/contrast control, HiDPI virtual displays, display arrangement, color profiles, auto brightness sync, keyboard brightness key interception with native OSD — all core BetterDisplay features, zero cost.

Command line tool to change input sources of display monitors with DDC/CI.

Gyselalib++ is a collection of C++ components for writing gyrokinetic semi-lagrangian codes and similar

Matlab package for learning to specify, compute, and estimate dynamic discrete choice models

DDC is a discrete domain computation library.

DDC Library for Apple Silicon Macs

A home-assistant-friendly mqtt-enabled service to control your display with a dedicated device

This script is to create a folder structure based on DDC (Dewey Decimal Classification)

Candela protects your displays from OLED burn-in and wear: panel health history, a checkup for defects, and the controls macOS leaves out for external monitors (brightness, volume, contrast, custom resolutions, HiDPI scaling). Free and open source.