72 static void ZSTD_setBasePrices(optState_t* optPtr, int optLevel)  in ZSTD_setBasePrices()  argument
75         optPtr->litSumBasePrice = WEIGHT(optPtr->litSum, optLevel);  in ZSTD_setBasePrices()
76     optPtr->litLengthSumBasePrice = WEIGHT(optPtr->litLengthSum, optLevel);  in ZSTD_setBasePrices()
77     optPtr->matchLengthSumBasePrice = WEIGHT(optPtr->matchLengthSum, optLevel);  in ZSTD_setBasePrices()
78     optPtr->offCodeSumBasePrice = WEIGHT(optPtr->offCodeSum, optLevel);  in ZSTD_setBasePrices()
106                   int const optLevel)  in ZSTD_rescaleFreqs()  argument
209     ZSTD_setBasePrices(optPtr, optLevel);  in ZSTD_rescaleFreqs()
217                                 int optLevel)  in ZSTD_rawLiteralsCost()  argument
231 …assert(WEIGHT(optPtr->litFreq[literals[u]], optLevel) <= optPtr->litSumBasePrice);   /* literal co…  in ZSTD_rawLiteralsCost()
232             price -= WEIGHT(optPtr->litFreq[literals[u]], optLevel);  in ZSTD_rawLiteralsCost()
240 static U32 ZSTD_litLengthPrice(U32 const litLength, const optState_t* const optPtr, int optLevel)  in ZSTD_litLengthPrice()  argument
242     if (optPtr->priceType == zop_predef) return WEIGHT(litLength, optLevel);  in ZSTD_litLengthPrice()
248              - WEIGHT(optPtr->litLengthFreq[llCode], optLevel);  in ZSTD_litLengthPrice()
260                    int const optLevel)  in ZSTD_getMatchPrice()  argument
268         return WEIGHT(mlBase, optLevel) + ((16 + offCode) * BITCOST_MULTIPLIER);  in ZSTD_getMatchPrice()
271 …TCOST_MULTIPLIER) + (optPtr->offCodeSumBasePrice - WEIGHT(optPtr->offCodeFreq[offCode], optLevel));  in ZSTD_getMatchPrice()
272     if ((optLevel<2) /*static*/ && offCode >= 20)  in ZSTD_getMatchPrice()
277 …ULTIPLIER) + (optPtr->matchLengthSumBasePrice - WEIGHT(optPtr->matchLengthFreq[mlCode], optLevel));  in ZSTD_getMatchPrice()
934                          const int optLevel,  in ZSTD_compressBlock_opt_generic()  argument
963     assert(optLevel <= 2);  in ZSTD_compressBlock_opt_generic()
964     ZSTD_rescaleFreqs(optStatePtr, (const BYTE*)src, srcSize, optLevel);  in ZSTD_compressBlock_opt_generic()
988             opt[0].price = ZSTD_litLengthPrice(litlen, optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()
1008 …        {   U32 const literalsPrice = opt[0].price + ZSTD_litLengthPrice(0, optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()
1018 …                     U32 const matchPrice = ZSTD_getMatchPrice(offset, pos, optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()
1040                                 + ZSTD_rawLiteralsCost(ip+cur-1, 1, optStatePtr, optLevel)  in ZSTD_compressBlock_opt_generic()
1041                                 + ZSTD_litLengthPrice(litlen, optStatePtr, optLevel)  in ZSTD_compressBlock_opt_generic()
1042                                 - ZSTD_litLengthPrice(litlen-1, optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()
1079             if ( (optLevel==0) /*static_test*/  in ZSTD_compressBlock_opt_generic()
1088                 U32 const basePrice = previousPrice + ZSTD_litLengthPrice(0, optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()
1127 …             int const price = basePrice + ZSTD_getMatchPrice(offset, mlen, optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()
1140 …     if (optLevel==0) break;  /* early update abort; gets ~+10% speed for about -0.01 ratio loss */  in ZSTD_compressBlock_opt_generic()
1205             ZSTD_setBasePrices(optStatePtr, optLevel);  in ZSTD_compressBlock_opt_generic()