Difference between revisions of "Template:UbuntuFocalDesktop-Common"
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Root:<br/> | Root:<br/> | ||
| − | the | + | User Name: root<br/> |
| + | Password: fa<br/> | ||
| + | ===Turn off auto-sleep and screen saver=== | ||
| + | <syntaxhighlight lang="bash"> | ||
| + | sed -i 's/enableIdlenessWatcher=true/enableIdlenessWatcher=false/g' .config/lxqt/lxqt-powermanagement.conf | ||
| + | echo "mode: off" > ~/.xscreensaver | ||
| + | sudo reboot | ||
| + | </syntaxhighlight> | ||
| + | ===Set up auto login=== | ||
| + | Create dir and file: | ||
| + | <syntaxhighlight lang="bash"> | ||
| + | sudo mkdir /etc/sddm.conf.d | ||
| + | sudo vim /etc/sddm.conf.d/autologin | ||
| + | </syntaxhighlight> | ||
| + | The contents of the autologin file： | ||
| + | <syntaxhighlight lang="bash"> | ||
| + | [Autologin] | ||
| + | User=pi | ||
| + | Session=lxqt.desktop | ||
| + | Relogin=false | ||
| + | </syntaxhighlight> | ||
| + | Reboot. | ||
| + | ===Test Video Playback=== | ||
| + | * mpv | ||
| + | <syntaxhighlight lang="bash"> | ||
| + | mpv ~/Videos/demo.mp4 | ||
| + | </syntaxhighlight> | ||
| + | * GStreamer Command Line | ||
| + | <syntaxhighlight lang="bash"> | ||
| + | gst-play-1.0 ~/Videos/demo.mp4 --videosink=xvimagesink | ||
| + | </syntaxhighlight> | ||
| + | For more details, please search and refer to the official documentation <<rockchip_user_guide_linux_gstreamer_en.pdf>>. | ||
Latest revision as of 07:49, 11 May 2024
Contents
1 Account & Password
Regular Account:
User Name: pi
Password: pi
Root:
User Name: root
Password: fa
2 Turn off auto-sleep and screen saver
sed -i 's/enableIdlenessWatcher=true/enableIdlenessWatcher=false/g' .config/lxqt/lxqt-powermanagement.conf echo "mode: off" > ~/.xscreensaver sudo reboot
3 Set up auto login
Create dir and file:
sudo mkdir /etc/sddm.conf.d sudo vim /etc/sddm.conf.d/autologin
The contents of the autologin file：
[Autologin] User=pi Session=lxqt.desktop Relogin=false
Reboot.
4 Test Video Playback
- mpv
mpv ~/Videos/demo.mp4
- GStreamer Command Line
gst-play-1.0 ~/Videos/demo.mp4 --videosink=xvimagesink
For more details, please search and refer to the official documentation <<rockchip_user_guide_linux_gstreamer_en.pdf>>.
