XCap is a cross-platform screen capture library for MacOS, Windows, Linux (X11, Wayland) written in Rust. It provides a simple API for capturing screen capture of a screen or a specific area of a screen.
- Cross-platform support: Windows Mac and Linux.
- Multiple capture modes: screen window.
- Video capture、audio capture soon.
- Monitor capture
use xcap::Monitor;
use std::time::Instant;
fn normalized(filename: &str) -> String {
filename
.replace("|", "")
.replace("\\", "")
.replace(":", "")
.replace("/", "")
}
fn main() {
let start = Instant::now();
let monitors = Monitor::all().unwrap();
for monitor in monitors {
let image = monitor.capture_image().unwrap();
image
.save(format!("target/monitor-{}.png", normalized(monitor.name())))
.unwrap();
}
println!("运行耗时: {:?}", start.elapsed());
}- Window capture
use xcap::Window;
use std::time::Instant;
fn normalized(filename: &str) -> String {
filename
.replace("|", "")
.replace("\\", "")
.replace(":", "")
.replace("/", "")
}
fn main() {
let start = Instant::now();
let windows = Window::all().unwrap();
let mut i = 0;
for window in windows {
// 最小化的窗口不能截屏
if window.is_minimized() {
continue;
}
println!(
"Window: {:?} {:?} {:?}",
window.title(),
(window.x(), window.y(), window.width(), window.height()),
(window.is_minimized(), window.is_maximized())
);
let image = window.capture_image().unwrap();
image
.save(format!(
"target/window-{}-{}.png",
i,
normalized(window.title())
))
.unwrap();
i += 1;
}
println!("运行耗时: {:?}", start.elapsed());
}On Linux, you need to install libxcb, libxrandr, and dbus.
Debian/Ubuntu:
apt-get install libxcb1 libxrandr2 libdbus-1-3Alpine:
apk add libxcb libxrandr dbusArchLinux:
pacman -S libxcb libxrandr dbusThis project is licensed under the Apache License. See the LICENSE file for details.