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separate params into compressionParams and frameParams

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This commit is contained in:
Yann Collet
2016-03-30 19:48:05 +02:00
parent 21588e370b
commit 3b71925c2d
8 changed files with 257 additions and 213 deletions
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lib/zstd_opt.h
+10 -10
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@@ -218,12 +218,12 @@ static U32 ZSTD_insertBtAndGetAllMatches (
{
const BYTE* const base = zc->base;
const U32 current = (U32)(ip-base);
const U32 hashLog = zc->params.hashLog;
const U32 hashLog = zc->params.cParams.hashLog;
const size_t h = ZSTD_hashPtr(ip, hashLog, mls);
U32* const hashTable = zc->hashTable;
U32 matchIndex = hashTable[h];
U32* const bt = zc->contentTable;
const U32 btLog = zc->params.contentLog - 1;
const U32 btLog = zc->params.cParams.contentLog - 1;
const U32 btMask= (1U << btLog) - 1;
size_t commonLengthSmaller=0, commonLengthLarger=0;
const BYTE* const dictBase = zc->dictBase;
@@ -410,10 +410,10 @@ void ZSTD_compressBlock_opt_generic(ZSTD_CCtx* ctx,
const BYTE* const prefixStart = base + ctx->dictLimit;
U32 rep_2=REPCODE_STARTVALUE, rep_1=REPCODE_STARTVALUE;
const U32 maxSearches = 1U << ctx->params.searchLog;
const U32 sufficient_len = ctx->params.targetLength;
const U32 mls = ctx->params.searchLength;
const U32 minMatch = (ctx->params.searchLength == 3) ? 3 : 4;
const U32 maxSearches = 1U << ctx->params.cParams.searchLog;
const U32 sufficient_len = ctx->params.cParams.targetLength;
const U32 mls = ctx->params.cParams.searchLength;
const U32 minMatch = (ctx->params.cParams.searchLength == 3) ? 3 : 4;
ZSTD_optimal_t* opt = seqStorePtr->priceTable;
ZSTD_match_t* matches = seqStorePtr->matchTable;
@@ -735,10 +735,10 @@ void ZSTD_compressBlock_opt_extDict_generic(ZSTD_CCtx* ctx,
const U32 lowLimit = ctx->lowLimit;
U32 rep_2=REPCODE_STARTVALUE, rep_1=REPCODE_STARTVALUE;
const U32 maxSearches = 1U << ctx->params.searchLog;
const U32 sufficient_len = ctx->params.targetLength;
const U32 mls = ctx->params.searchLength;
const U32 minMatch = (ctx->params.searchLength == 3) ? 3 : 4;
const U32 maxSearches = 1U << ctx->params.cParams.searchLog;
const U32 sufficient_len = ctx->params.cParams.targetLength;
const U32 mls = ctx->params.cParams.searchLength;
const U32 minMatch = (ctx->params.cParams.searchLength == 3) ? 3 : 4;
ZSTD_optimal_t* opt = seqStorePtr->priceTable;
ZSTD_match_t* matches = seqStorePtr->matchTable;