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如何通过终端命令更改颜色配置文件？

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如何通过终端命令更改颜色配置文件？

我经常从颜色设置中更改颜色配置文件。我想设置一个别名，以便于在颜色配置文件之间切换，例如从 D50 切换到 D55 并切换回来。

在此处输入图片描述

有人知道如何通过终端命令进行更改吗？

回复 AB 的回答：

$ colormgr get-devices
Object Path:   /org/freedesktop/ColorManager/devices/xrandr_Apple_Computer_Inc_Color_LCD_evn_1000
Owner:         evn
Created:       May  7 2015, 03:36:44 PM
Modified:      May  9 2015, 08:48:18 AM
Type:          display
Enabled:       Yes
Embedded:      Yes
Model:         MacBookAir4,2
Vendor:        Apple
Serial:        unknown
Seat:          seat0
Scope:         temp
Colorspace:    rgb
Device ID:     xrandr-Apple Computer Inc-Color LCD
Profile 1:     icc-df7c0067b1eb9bcc9fc9b33bc3a797eb
               /usr/share/color/icc/colord/Gamma5000K.icc
Profile 2:     icc-57f0d896250f6f98f77ca1b0d19019c0
               /usr/share/color/icc/colord/Gamma5500K.icc
Profile 3:     icc-c385a6cc9b355dfa77d994ff54626f8a
               /home/evn/.local/share/icc/edid-2fa49b462ac314062ce76fce977d6525.icc
Metadata:      XRANDR_name=eDP1
Metadata:      OutputPriority=primary
Metadata:      OwnerCmdline=/usr/lib/unity-settings-daemon/unity-settings-daemon 
Metadata:      OutputEdidMd5=2fa49b462ac314062ce76fce977d6525

$ colormgr device-get-default-profile xrandr-Apple Computer Inc-Color LCD
Not a valid object path: xrandr-Apple
$ colormgr device-get-default-profile xrandr_Apple_Computer_Inc_Color_LCD_evn_1000
Not a valid object path: xrandr_Apple_Computer_Inc_Color_LCD_evn_1000

我收到错误“对象路径无效：...”。AB，您知道如何解决此错误吗？

AB回答：ID为双引号。

$ colormgr device-get-default-profile "xrandr-Apple Computer Inc-Color LCD"
Not a valid object path: xrandr-Apple Computer Inc-Color LCD

$ colormgr device-get-default-profile "xrandr_Apple_Computer_Inc_Color_LCD_evn_1000"
Not a valid object path: xrandr_Apple_Computer_Inc_Color_LCD_evn_1000

粘贴完整路径有效。谢谢 AB！

$ colormgr device-get-default-profile /org/freedesktop/ColorManager/devices/xrandr_Apple_Computer_Inc_Color_LCD_evn_1000
Object Path:   /org/freedesktop/ColorManager/profiles/icc_df7c0067b1eb9bcc9fc9b33bc3a797eb
Owner:         root
Format:        ColorSpace..
Title:         D50
Qualifier:     RGB..
Type:          display-device
Colorspace:    rgb
Gamma Table:   Yes
System Wide:   Yes
Filename:      /usr/share/color/icc/colord/Gamma5000K.icc
Profile ID:    icc-df7c0067b1eb9bcc9fc9b33bc3a797eb
Metadata:      CMF_version=1.0.6
Metadata:      CMF_product=colord
Metadata:      FILE_checksum=df7c0067b1eb9bcc9fc9b33bc3a797eb
Metadata:      CMF_binary=cd-create-profile
Metadata:      License=CC0
Metadata:      DATA_source=test

答案1

从man colormgr

[..]

DESCRIPTION
       This manual page documents briefly the colormgr command.

       colormgr allows an administrator to view and change color profile to device mappings.

[..]

列出所有设备，例如：

$ colormgr get-devices 
Object Path:   /org/freedesktop/ColorManager/devices/cups_HP_Color_LaserJet_CP1514n
Owner:         root
Created:       Mai  9 2015, 07:57:21 
Modified:      Mai  9 2015, 07:57:21 
Type:          printer
Enabled:       Yes
Embedded:      No
Model:         HP Color LaserJet cp1514n
Vendor:        Hewlett Packard
Serial:        socket://192.168.2.160
Format:        ColorModel.MediaType.Resolution
Scope:         temp
Colorspace:    rgb
Device ID:     cups-HP_Color_LaserJet_CP1514n
Profile 1:     HP_Color_LaserJet_CP1514n-RGB..
Profile 2:     HP_Color_LaserJet_CP1514n-Gray..
Metadata:      OwnerCmdline=/usr/sbin/cupsd -l

并获取一份个人资料

$ colormgr device-get-default-profile cups-HP_Color_LaserJet_CP1514n
Object Path:   /org/freedesktop/ColorManager/profiles/HP_Color_LaserJet_CP1514n_RGB__
Owner:         root
Format:        ColorModel.MediaType.Resolution
Qualifier:     RGB..
Colorspace:    rgb
Scope:         temp
Gamma Table:   No
System Wide:   No
Profile ID:    HP_Color_LaserJet_CP1514n-RGB..

设置配置文件：

colormgr device-make-profile-default cups-HP_Color_LaserJet_CP1514n /org/freedesktop/ColorManager/profiles/HP_Color_LaserJet_CP1514n_Gray__

检查：

$ colormgr device-get-default-profile cups-HP_Color_LaserJet_CP1514n                                                                        
Object Path:   /org/freedesktop/ColorManager/profiles/HP_Color_LaserJet_CP1514n_Gray__
Owner:         root
Format:        ColorModel.MediaType.Resolution
Qualifier:     Gray..
Colorspace:    gray
Scope:         temp
Gamma Table:   No
System Wide:   No
Profile ID:    HP_Color_LaserJet_CP1514n-Gray..

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