Searched refs:litFreq (Results 1 - 9 of 9) sorted by relevance
/freebsd-current/sys/contrib/openzfs/module/zstd/lib/compress/ |
H A D | zstd_opt.c | 16 #define ZSTD_LITFREQ_ADD 2 /* scaling factor for litFreq, so that frequencies adapt faster to new stats */ 125 assert(optPtr->litFreq != NULL); 131 optPtr->litFreq[lit] = bitCost ? 1 << (scaleLog-bitCost) : 1 /*minimum to calculate cost*/; 132 optPtr->litSum += optPtr->litFreq[lit]; 173 assert(optPtr->litFreq != NULL); 176 HIST_count_simple(optPtr->litFreq, &lit, src, srcSize); /* use raw first block to init statistics */ 177 optPtr->litSum = ZSTD_downscaleStat(optPtr->litFreq, MaxLit, 1); 203 optPtr->litSum = ZSTD_downscaleStat(optPtr->litFreq, MaxLit, 1); 231 assert(WEIGHT(optPtr->litFreq[literals[u]], optLevel) <= optPtr->litSumBasePrice); /* literal cost should never be negative */ 232 price -= WEIGHT(optPtr->litFreq[literal [all...] |
H A D | zstd_compress_internal.h | 102 unsigned* litFreq; /* table of literals statistics, of size 256 */ member in struct:__anon185
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H A D | zstd_compress.c | 1388 ms->opt.litFreq = (unsigned*)ZSTD_cwksp_reserve_aligned(ws, (1<<Litbits) * sizeof(unsigned));
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/freebsd-current/sys/contrib/zstd/lib/compress/ |
H A D | zstd_opt.c | 16 #define ZSTD_LITFREQ_ADD 2 /* scaling factor for litFreq, so that frequencies adapt faster to new stats */ 145 assert(optPtr->litFreq != NULL); 151 optPtr->litFreq[lit] = bitCost ? 1 << (scaleLog-bitCost) : 1 /*minimum to calculate cost*/; 152 optPtr->litSum += optPtr->litFreq[lit]; 193 assert(optPtr->litFreq != NULL); 196 HIST_count_simple(optPtr->litFreq, &lit, src, srcSize); /* use raw first block to init statistics */ 197 optPtr->litSum = ZSTD_downscaleStats(optPtr->litFreq, MaxLit, 8); 233 optPtr->litSum = ZSTD_scaleStats(optPtr->litFreq, MaxLit, 12); 261 assert(WEIGHT(optPtr->litFreq[literals[u]], optLevel) <= optPtr->litSumBasePrice); /* literal cost should never be negative */ 262 price -= WEIGHT(optPtr->litFreq[literal [all...] |
H A D | zstd_compress_internal.h | 165 unsigned* litFreq; /* table of literals statistics, of size 256 */ member in struct:__anon92
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H A D | zstd_compress.c | 1770 ms->opt.litFreq = (unsigned*)ZSTD_cwksp_reserve_aligned(ws, (1<<Litbits) * sizeof(unsigned));
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/freebsd-current/sys/contrib/zstd/lib/legacy/ |
H A D | zstd_v06.c | 594 U32* litFreq; member in struct:__anon254
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H A D | zstd_v05.c | 540 U32* litFreq; member in struct:__anon231
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H A D | zstd_v07.c | 2828 U32* litFreq; member in struct:__anon286
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