This is not an officially supported Google product. This project is not eligible for the Google Open Source Software Vulnerability Rewards Program.
This project includes utilities to use the SMPTE 2094-50 specification.
Just clone and use CMake to build. You need Cargo on your path.
git clone https://github.com/webmproject/libsmpte2094-50.git
cmake -S libsmpte2094-50 -B libsmpte2094-50/build
cmake --build libsmpte2094-50/build --config Release --parallel