| /external/zopfli/src/zopfli/ |
| lz77.h | 36 Parameter litlens: Contains the literal symbols or length values.
38 no dist and the corresponding litlens value is a literal instead of a length.
39 Parameter size: The size of both the litlens and dists arrays.
45 unsigned short* litlens; /* Lit or len. */ member in struct:ZopfliLZ77Store
46 unsigned short* dists; /* If 0: indicates literal in corresponding litlens,
47 if > 0: length in corresponding litlens, this is the distance. */
105 litlens: lz77 lit/lengths
107 start: where to begin counting in litlens and dists
108 end: where to stop counting in litlens and dists (not inclusive)
113 void ZopfliLZ77Counts(const unsigned short* litlens,
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| blocksplitter.c | 101 litlens: lz77 lit/lengths
106 static double EstimateCost(const unsigned short* litlens,
109 return ZopfliCalculateBlockSize(litlens, dists, lstart, lend, 2);
113 const unsigned short* litlens; member in struct:SplitCostContext
128 return EstimateCost(c->litlens, c->dists, c->start, i) +
129 EstimateCost(c->litlens, c->dists, i, c->end);
150 static void PrintBlockSplitPoints(const unsigned short* litlens,
162 size_t length = dists[i] == 0 ? 1 : litlens[i];
219 const unsigned short* litlens,
245 c.litlens = litlens
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| deflate.h | 73 litlens: lz77 lit/lengths
78 double ZopfliCalculateBlockSize(const unsigned short* litlens,
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| blocksplitter.h | 39 litlens: lz77 lit/lengths
41 llsize: size of litlens and dists
45 const unsigned short* litlens,
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| squeeze.c | 33 size_t litlens[288]; member in struct:SymbolStats
43 memset(stats->litlens, 0, 288 * sizeof(stats->litlens[0]));
51 memcpy(dest->litlens, source->litlens, 288 * sizeof(dest->litlens[0]));
65 result->litlens[i] =
66 (size_t) (stats1->litlens[i] * w1 + stats2->litlens[i] * w2);
72 result->litlens[256] = 1; /* End symbol. *
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| lz77.c | 29 store->litlens = 0;
34 free(store->litlens);
42 dest->litlens =
43 (unsigned short*)malloc(sizeof(*dest->litlens) * source->size);
46 if (!dest->litlens || !dest->dists) exit(-1); /* Allocation failed. */
50 dest->litlens[i] = source->litlens[i];
62 ZOPFLI_APPEND_DATA(length, &store->litlens, &store->size);
459 void ZopfliLZ77Counts(const unsigned short* litlens,
474 ll_count[litlens[i]]++
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| deflate.c | 297 static void AddLZ77Data(const unsigned short* litlens,
310 unsigned litlen = litlens[i];
350 const unsigned short* litlens,
357 result += ll_lengths[litlens[i]];
359 result += ll_lengths[ZopfliGetLengthSymbol(litlens[i])];
361 result += ZopfliGetLengthExtraBits(litlens[i]);
473 static void GetDynamicLengths(const unsigned short* litlens,
480 ZopfliLZ77Counts(litlens, dists, lstart, lend, ll_counts, d_counts);
488 double ZopfliCalculateBlockSize(const unsigned short* litlens,
501 GetDynamicLengths(litlens, dists, lstart, lend, ll_lengths, d_lengths)
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