Compton是一个轻量级的X11合成窗口管理器,可以显著改善Linux桌面环境的视觉效果和性能。以下是使用Compton优化图形界面的详细指南:
sudo apt install compton
sudo pacman -S compton
sudo dnf install compton
创建或编辑配置文件 ~/.config/compton.conf
:
# 基本设置
backend = "glx";
paint-on-overlay = true;
glx-no-stencil = true;
glx-no-rebind-pixmap = true;
# 阴影效果
shadow = true;
no-dock-shadow = true;
no-dnd-shadow = true;
shadow-radius = 7;
shadow-offset-x = -7;
shadow-offset-y = -7;
shadow-opacity = 0.7;
shadow-red = 0.0;
shadow-green = 0.0;
shadow-blue = 0.0;
# 透明度设置
inactive-opacity = 0.8;
active-opacity = 1.0;
frame-opacity = 0.7;
inactive-opacity-override = false;
# 淡入淡出效果
fading = true;
fade-delta = 4;
fade-in-step = 0.03;
fade-out-step = 0.03;
fade-exclude = [];
# 窗口类型排除
mark-wmwin-focused = true;
mark-ovredir-focused = true;
use-ewmh-active-win = true;
detect-rounded-corners = true;
detect-client-opacity = true;
# 使用vsync避免屏幕撕裂
vsync = "opengl-swc";
# 减少重绘
glx-copy-from-front = false;
# 禁用某些效果以提升性能
unredir-if-possible = true;
detect-transient = true;
detect-client-leader = true;
# 圆角窗口
corner-radius = 10;
rounded-corners-exclude = [
"window_type = 'dock'",
"window_type = 'desktop'"
];
# 模糊背景(需要支持)
blur-background = true;
blur-background-frame = true;
blur-background-fixed = true;
blur-kern = "3x3box";
blur-background-exclude = [
"window_type = 'dock'",
"window_type = 'desktop'"
];
compton --config ~/.config/compton.conf -b
bash
exec --no-startup-id compton --config ~/.config/compton.conf -b
vsync = "opengl";
backend = "xrender";
# 排除某些应用程序
shadow-exclude = [
"name = 'Notification'",
"class_g = 'Conky'",
"class_g ?= 'Notify-osd'",
"class_g = 'Cairo-clock'"
];
# 修复Java应用程序问题
wintypes:
{
tooltip = { fade = true; shadow = false; opacity = 0.9; focus = true; };
};
compton --config ~/.config/compton.conf -b --log-level INFO
compton --config ~/.config/compton.conf --benchmark 100
killall compton
通过合理配置Compton,您可以获得更流畅的窗口动画、更美观的视觉效果,同时保持系统性能。根据您的硬件和需求调整上述配置参数,找到最适合您的平衡点。