ZSTD_estimateCCtxSize_usingCParams
ZSTDLIB_STATIC_API size_t ZSTD_estimateCCtxSize_usingCParams(ZSTD_compressionParameters cParams);
largestSize = MAX(ZSTD_estimateCCtxSize_usingCParams(cParams), largestSize);
return ZSTD_estimateCCtxSize_usingCParams(*cparams);