Please correct me if I am wrong, but I believe that you need the source code to compile a program using Emscripten? Even if some components of the Player are op

Please correct me if I am wrong, but I believe that you need the source code to compile a program using Emscripten? Even if some components of the Player are open-sourced [1], the Player itself is still closed source. [1]: https://github.com/adobe/avmplus https://github.com/adobe/avmplus