MirrorCaster

开源、高效、低延迟的Android投屏工具

Demo

• 低延迟高质量的投屏效果
• 1920x1080分辨率下轻松达到60FPS
• 支持网络ADB投屏传输
• 投屏码率可控

性能

显示延迟测量方法：UFOTEST中丢帧测试进行投屏，使用慢动作摄影，随机选取拍摄视频的三帧画面，将计算机画面与手机画面格数取相差格数的绝对值乘每帧持续时间（1000/FPS）。

Xiaomi MIX 3

• SOC: SDM845 (Qualcomm Snapdragon 845)
• OS: MIUI11 Base Android 10
• Resolution: 1080 x 2340
• FPS: 60
• Link: USB 2.0

Display Lag (AVG): 28.42ms

Google Pixel 3 XL

• SOC: SDM845 (Qualcomm Snapdragon 845)
• OS: Android 10
• Resolution: 1440 x 2960
• FPS: 60
• Link: USB 2.0

Display Lag (AVG): 57.38ms

Xiaomi MIX 2

• SOC: MSM8998 (Qualcomm Snapdragon 835)
• OS: MIUI11 Base Android 9
• Resolution: 1080 x 2160
• FPS: 60
• Link: USB 2.0

Display Lag (AVG): 41.66ms

依赖

.Net Framework 4.5
adb - Android Debug Bridge
mpv - a free, open source, and cross-platform media player