Updated March 8, 2023
Introduction to Redshift Linux
- This is a feature to adjust the color of the desktop screen as per the temperature of the environment.
- This functions to change the color of the display screen to reduce eye tension and problems.
- It is a software works using Linux operating system and changes the color of the display screen as per day.
- It changes the color of the desktop display screen as per day and night temperature to protect the eye and minimize problems.
- It is a user-configured application to sets temperatures 3000 k to 6500 k using daytime, nighttime, and room light.
What is redshift Linux?
- The redshift is free software that downloads and configures using a Linux system and changes the color temperature of the display screen.
- The redshift is operated on Linux operating system to change the brightness and temperature of the screen based on the sun’s elevation.
How redshift Linux works?
- It adjusts temperature color based on the daytime, nighttime, and room temperature or lightning.
- If you are in a room, then it changes temperature color based on the room lighting. The desktop screen changes color from 3000 K to 4000 K temperature color.
- If you are in anyplace or out of the room then it changes temperature color based on the daytime or temperature. The desktop screen changes color from 5500 K to 6500 K temperature color.
- The installing and working procedure is shown below.
- It requires and dependency to install in the Linux operating system.
sudo apt-get install libxcb1-dev libxcb-randr0-dev libx11-dev
- Download the latest version of the redshift Linux.
- Change the redshift directory and configures in the Linux system.
./configure --enable-randr --enable-gui --enable-ubuntu \ --with-systemduserunitdir = $HOME
/.config /system /user
- Use the “make” command in the Linux terminal.
make
- If the “make” command is not available, then install it in the system.
sudo make install
- Run the redshift software in the Linux operating system.
- You can install using the below command.
sudo apt-get install redshift
Redshift Linux Product Download
- Download software from GitHub as a repository.
- You can download the required version of the redshift software.
- It uses the following link to download free version software.
https://github.com/jonls/redshift/releases
- Here you can get multiple versions.
- The redshift 1.9 version uses the following link.
https://github.com/jonls/redshift/releases/tag/v1.9
- The redshift 1.9.1 version uses the following link.
https://github.com/jonls/redshift/releases/tag/v1.9.1
- The redshift 1.10 version uses the following link.
https://github.com/jonls/redshift/releases/tag/v1.10
- The redshift 1.11 version uses the following link.
https://github.com/jonls/redshift/releases/tag/v1.11
- The redshift 1.12 version uses the following link.
https://github.com/jonls/redshift/releases/tag/v1.12
- It requires multiple dependencies for advanced functions.
- The Autotools and gettext are necessary for the redshift software.
- The redshift requires libdrm dependency for DRM support.
- The redshift requires libxcb and libxcb-randr dependencies for RandR support.
- The redshift requires geoclue dependency for geoclue support.
- The redshift requires libx11 and libXxf86vm dependencies for VidMode support.
Linux Commands
Linux requires several commands to install redshift as per different interfaces.
- The following command uses to install in the Arch and Manjaro Linux-based interfaces.
$ sudo pacman -S redshift
- The following command uses to install in the ubuntu and kali Linux-based interfaces.
$ sudo apt install redshift
- The following command uses to install in the fedora, RedHat, and openuse Linux-based interfaces.
$ sudo dnf install redshift
Examples
Example #1: Command sets day color temperature.
redshift –O 6500K –r –P
Output:
Description
- The “O” represents one-shot manual mode. This command sets the color temperature of the display screen.
- The “r” command disables fading between the color temperatures of the display screen.
- Here, you can set the color of the screen using day and time temperature. The display screen sets on the 6500 K temperature.
Example #2: Command sets night color temperature.
redshift –O 3700K –r –P
Output:
Description
- The “O” represents one-shot manual mode. This command sets the color temperature of the display screen.
- Here, you can set the color of the screen using nighttime temperature. The display screen sets on the 3700 K temperature.
Example #3: Command sets brightening color temperature.
redshift –b 1.2:0.7
Output:
Description
- The “b” command sets the brightening of the color temperature of the display screen.
Example #4: Command resets day and night color temperature.
redshift –t 6400:3700
Output:
Description
- The “t” command sets the day and night color temperature of the display screen simultaneously.
Known Issues Redshift Linux
- The redshift software updates with advanced functions and removes errors and bugs.
- There are many issues available in the redshift of some functions.
- Some does not support redshift-gtk.
- Some does not support geoclue.
- The redshift software comes out with the segfault error in the Linux system.
- The Linux system comes with splitting logic in the redshift software.
- This system crashing toggling states in the old redshift software.
- Some software creates an error of changing colors when the screen is outside of the room.
Fixes several problems – Types
- The redshift 1.9.1 version of the software removes the error of the redshift-gtk.
- The geoclue dependency fixes error of the segfault features. This fault sets a null value to remove the error.
- The redshift-gtk dependency fixes line splitting logic error of the software.
- The redshift-gtk dependency fixes the crashing toggling states error musing status icon in the software.
- You can install dependencies using the following command.
sudo apt-get install redshift redshift-gtk
- If you want to help in the redshift in Linux using the following command.
redshift –h
Conclusion
The redshift linux sets display screen color to remove eye strains. This function works for user interface applications. Redshift Linux creates a user-friendly application. This function avoids eye problems because of the display screen.
Recommended Articles
This is a guide to Redshift Linux. Here we discuss the Definition, What is redshift Linux?, How to work redshift Linux? for better understanding. You may also have a look at the following articles to learn more –
