版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/DreamHome_S/article/details/78439098
Only I can change my life, No one can do it for me.
除了为没有人能够改变我的命运。
Ubuntu16.04安装Redshift色温调节工具
以前一直使用f.lux色温调节工具，但是发现在Ubuntu台式机上安装f.lux后程序不能调节色温，查了很多资料都没有说怎么解决这个问题，随访期。。。但是长期看电脑还是应该要一个屏幕调节色温的工具，就找到了一个替代品——————Redshift——————能够与f.lux达到相同的效果。下面写一下安装配置步骤供参考：
安装
# 只安装Redshift发现没有界面，所以安装了三个包
$ sudo apt install gtk-redshift redshift python-appindicator
# 执行
$ gtk-redshift 也可以直接搜索应用执行：
执行后选择Autostart。
配置
生成配置文件
sudo gedit config/redshift.conf在文件中加入以下内容，可以根据自己的需求更改相应的配置（其中本人经纬度设置为兰州）：
; Global settings for redshift
[redshift]
; Set the day and night screen temperatures
temp-day=4500
temp-night=3500
; Enable/Disable a smooth transition between day and night
; 0 will cause a direct change from day to night screen temperature.
; 1 will gradually increase or decrease the screen temperature.
transition=1
; Set the screen brightness. Default is 1.0.
;brightness=0.9
; It is also possible to use different settings for day and night
; since version 1.8.
;brightness-day=0.7
;brightness-night=0.4
; Set the screen gamma (for all colors, or each color channel
; individually)
gamma=0.8
;gamma=0.8:0.7:0.8
; This can also be set individually for day and night since
; version 1.10.
;gamma-day=0.8:0.7:0.8
;gamma-night=0.6
; Set the location-provider: 'geoclue', 'geoclue2', 'manual'
; type 'redshift -l list' to see possible values.
; The location provider settings are in a different section.
location-provider=manual
; Set the adjustment-method: 'randr', 'vidmode'
; type 'redshift -m list' to see all possible values.
; 'randr' is the preferred method, 'vidmode' is an older API.
; but works in some cases when 'randr' does not.
; The adjustment method settings are in a different section.
adjustment-method=randr
; Configuration of the location-provider:
; type 'redshift -l PROVIDER:help' to see the settings.
; ex: 'redshift -l manual:help'
; Keep in mind that longitudes west of Greenwich (e.g. the Americas)
; are negative numbers.
[manual]
lat=36.10
lon=103.80
; Configuration of the adjustment-method
; type 'redshift -m METHOD:help' to see the settings.
; ex: 'redshift -m randr:help'
; In this example, randr is configured to adjust screen 1.
; Note that the numbering starts from 0, so this is actually the
; second screen. If this option is not specified, Redshift will try
; to adjust _all_ screens.
; [randr]
; screen=1