Return the @ref LIBSWRESAMPLE_VERSION_INT constant.
This is useful to check if the build-time libswresample has the same version as the run-time one.
@returns the unsigned int-typed version
See Implementation
Return the @ref LIBSWRESAMPLE_VERSION_INT constant.
This is useful to check if the build-time libswresample has the same version as the run-time one.
@returns the unsigned int-typed version