Function ZL_Compressor_setParameter 

pub unsafe extern "C" fn ZL_Compressor_setParameter(
    compresor: *mut ZL_Compressor,
    gcparam: ZL_CParam,
    value: c_int,
) -> ZL_Report

@brief Set global parameters via @p compressor. In this construction, global parameters are attached to a Compressor object. Global Parameters set at Compressor level can be overridden later at CCtx level.

@returns Success or an error which can be checked with ZL_isError(). @param gcparam The global parameter to set. @param value The value to set for the global parameter.