Difference between revisions of "Template:UbuntuFocalDesktop-Common/zh"
From FriendlyELEC WiKi
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<br/> | <br/> | ||
Root用户:<br/> | Root用户:<br/> | ||
− | | + | 用户名: root<br/> |
+ | 密码: fa<br/> | ||
+ | ===关闭自动休眠和屏幕保护=== | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | sed -i 's/enableIdlenessWatcher=true/enableIdlenessWatcher=false/g' .config/lxqt/lxqt-powermanagement.conf | ||
+ | echo "mode: off" > ~/.xscreensaver | ||
+ | sudo reboot | ||
+ | </syntaxhighlight> | ||
+ | ===设置自动登录=== | ||
+ | 创建目录与文件 | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | sudo mkdir /etc/sddm.conf.d | ||
+ | sudo vim /etc/sddm.conf.d/autologin | ||
+ | </syntaxhighlight> | ||
+ | autologin文件内容如下: | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | [Autologin] | ||
+ | User=pi | ||
+ | Session=lxqt.desktop | ||
+ | Relogin=false | ||
+ | </syntaxhighlight> | ||
+ | 重启。 | ||
+ | ===测试视频播放=== | ||
+ | * mpv | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | mpv ~/Videos/demo.mp4 | ||
+ | </syntaxhighlight> | ||
+ | * gsteamer命令行 | ||
+ | <syntaxhighlight lang="bash"> | ||
+ | gst-play-1.0 ~/Videos/demo.mp4 --videosink=xvimagesink | ||
+ | </syntaxhighlight> | ||
+ | 详请可搜索并参考官方文档<<rockchip_user_guide_linux_gstreamer_en.pdf>> | ||
+ | ===切换成中文语言=== | ||
+ | 菜单进入 '''"Preferences"''' -> '''"Locale"''',在 '''"Region"''' 处选择 '''"中国 - 简体中文(zh_CN)"''' 保存,然后注销或者重启系统即可。 |
Latest revision as of 07:49, 11 May 2024
1 Account & Password
2 帐户与密码
普通用户:
用户名: pi
密码: pi
Root用户:
用户名: root
密码: fa
3 关闭自动休眠和屏幕保护
sed -i 's/enableIdlenessWatcher=true/enableIdlenessWatcher=false/g' .config/lxqt/lxqt-powermanagement.conf echo "mode: off" > ~/.xscreensaver sudo reboot
4 设置自动登录
创建目录与文件
sudo mkdir /etc/sddm.conf.d sudo vim /etc/sddm.conf.d/autologin
autologin文件内容如下:
[Autologin] User=pi Session=lxqt.desktop Relogin=false
重启。
5 测试视频播放
- mpv
mpv ~/Videos/demo.mp4
- gsteamer命令行
gst-play-1.0 ~/Videos/demo.mp4 --videosink=xvimagesink
详请可搜索并参考官方文档<<rockchip_user_guide_linux_gstreamer_en.pdf>>
6 切换成中文语言
菜单进入 "Preferences" -> "Locale",在 "Region" 处选择 "中国 - 简体中文(zh_CN)" 保存,然后注销或者重启系统即可。