Ubuntu 下使用 Compton 的最佳实践
一 安装与快速启用
[Unit]
Description=Compton Window Composer
After=xorg.service
[Service]
ExecStart=/usr/bin/compton --config /etc/compton.conf
Restart=on-failure
[Install]
WantedBy=multi-user.target
启用命令:sudo systemctl daemon-reload && sudo systemctl enable --now compton。修改配置后可用 sudo systemctl restart compton 使生效。二 配置要点与性能取舍
三 针对不同场景的推荐配置
backend = "glx"
vsync = "true"
shadow = false
opacity = 1.0
bg-blur = false
screen-edge-blur = false
backend = "glx"
vsync = "false"
shadow = false
opacity = 1.0
backend = "glx"
vsync = "true"
shadow = true
bg-blur = true
screen-edge-blur = true
说明:以上为常用权衡思路,实际效果取决于显卡驱动、桌面环境与具体应用;建议逐项微调并对比延迟与功耗。
四 自启动与会话集成
五 故障排查与替代方案