Pure software screen projection is different from Miracast, AirPlay, etc., which need to rely on hardware support. This project was not designed to work on a wide area network, but works well in a local area network environment.

The project is cross-platform, but the priority platforms supported are Windows and Android, Unlike a solution like DLAN, this project is more akin to airplay, so low latency is the main goal, currently the latency is controlled at around 150-250ms (with some variations on different platforms with different codecs), and maintains a highly easy to use API and very few external dependencies.

Documentation

• Rust: hylarana crate document
• C/C++: This project also compiles dynamic link libraries, so for C/C++ projects, use this header file hylarana.h

Examples

Automated builds can be downloaded from the github release page.

• Android - this is an android studio project.
• C++ - the build product is example-cpp.
• Rust - the build product is example.

Build Instructions

Requirements

• Git
• Rust: Rust stable toolchain.
• C++20 or above compliant compiler. (G++/Clang/MSVC)
• CMake: CMake 3.16 or above as a build system.
• Node.js: Node.js 16 or above as a auto build script.
• Cargo NDK: Cargo NDK is optional and required for Android Studio projects.

Linux (Ubuntu/Debian)

For Linux, you need to install additional dependencies to build SRT and other.

sudo apt-get update
sudo apt-get install tclsh pkg-config cmake libssl-dev build-essential libasound2-dev libsdl2-dev libva-dev v4l-utils

Macos

brew install cmake ffmpeg@7

Build

Examples and SDK library files can be automatically packaged by running an automatic compilation script.

npm run build:release

The Release version is compiled by default. If you need the Debug version, just run npm run build:debug.
For android, there is no need to manually call compilation. You can directly use Android Studio to open android.

License

LGPL Copyright (c) 2024 mycrl.