This fork enriches the videoInput library by Theodore Watson et al. with a C API. This allows videoInput to be used in C projects. A build script to compile a DLL with MinGW is also provided.
The source of the C API is located in videoInputSrcAndDemos\libs\videoInput-c-api. To build the DLL navigate to videoInputSrcAndDemos\mingw-compileAsDll and run build.bat. The library will be created in compiledLib\mingw.
Just like videoInput, this code is not tied to any particular license so it's used in all scenarios without any restriction.