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Searched refs:srcSize (Results 1 – 14 of 14) sorted by relevance

/Linux-v5.10/include/linux/
Dzstd.h88 size_t ZSTD_compressBound(size_t srcSize);
257 const void *src, size_t srcSize, ZSTD_parameters params);
300 const void *src, size_t srcSize);
326 const void *src, size_t srcSize, const void *dict, size_t dictSize,
347 const void *src, size_t srcSize, const void *dict, size_t dictSize);
407 const void *src, size_t srcSize, const ZSTD_CDict *cdict);
458 size_t dstCapacity, const void *src, size_t srcSize,
816 size_t ZSTD_findFrameCompressedSize(const void *src, size_t srcSize);
831 unsigned long long ZSTD_getFrameContentSize(const void *src, size_t srcSize);
853 unsigned long long ZSTD_findDecompressedSize(const void *src, size_t srcSize);
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Dlz4.h346 int LZ4_compress_HC(const char *src, char *dst, int srcSize, int dstCapacity,
416 char *dst, int srcSize, int maxDstSize);
508 char *dst, int srcSize, int maxDstSize, int acceleration);
/Linux-v5.10/lib/zstd/
Dhuf_compress.c68 unsigned HUF_optimalTableLog(unsigned maxTableLog, size_t srcSize, unsigned maxSymbolValue) in HUF_optimalTableLog() argument
70 return FSE_optimalTableLog_internal(maxTableLog, srcSize, maxSymbolValue, 1); in HUF_optimalTableLog()
203 size_t HUF_readCTable_wksp(HUF_CElt *CTable, U32 maxSymbolValue, const void *src, size_t srcSize, v… in HUF_readCTable_wksp() argument
223 …uffWeight, HUF_SYMBOLVALUE_MAX + 1, rankVal, &nbSymbols, &tableLog, src, srcSize, workspace, works… in HUF_readCTable_wksp()
538 size_t HUF_compress1X_usingCTable(void *dst, size_t dstSize, const void *src, size_t srcSize, const… in HUF_compress1X_usingCTable() argument
556 n = srcSize & ~3; /* join to mod 4 */ in HUF_compress1X_usingCTable()
557 switch (srcSize & 3) { in HUF_compress1X_usingCTable()
581 size_t HUF_compress4X_usingCTable(void *dst, size_t dstSize, const void *src, size_t srcSize, const… in HUF_compress4X_usingCTable() argument
583 size_t const segmentSize = (srcSize + 3) / 4; /* first 3 segments */ in HUF_compress4X_usingCTable()
585 const BYTE *const iend = ip + srcSize; in HUF_compress4X_usingCTable()
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Dcompress.c38 size_t ZSTD_compressBound(size_t srcSize) { return FSE_compressBound(srcSize) + 12; } in ZSTD_compressBound() argument
180 …rs ZSTD_adjustCParams(ZSTD_compressionParameters cPar, unsigned long long srcSize, size_t dictSize) in ZSTD_adjustCParams() argument
182 if (srcSize + dictSize == 0) in ZSTD_adjustCParams()
187 U32 const minSrcSize = (srcSize == 0) ? 500 : 0; in ZSTD_adjustCParams()
188 U64 const rSize = srcSize + dictSize + minSrcSize; in ZSTD_adjustCParams()
434 size_t ZSTD_noCompressBlock(void *dst, size_t dstCapacity, const void *src, size_t srcSize) in ZSTD_noCompressBlock() argument
436 if (srcSize + ZSTD_blockHeaderSize > dstCapacity) in ZSTD_noCompressBlock()
438 memcpy((BYTE *)dst + ZSTD_blockHeaderSize, src, srcSize); in ZSTD_noCompressBlock()
439 ZSTD_writeLE24(dst, (U32)(srcSize << 2) + (U32)bt_raw); in ZSTD_noCompressBlock()
440 return ZSTD_blockHeaderSize + srcSize; in ZSTD_noCompressBlock()
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Dhuf.h57 size_t HUF_compress4X_wksp(void *dst, size_t dstSize, const void *src, size_t srcSize, unsigned max…
128 unsigned HUF_optimalTableLog(unsigned maxTableLog, size_t srcSize, unsigned maxSymbolValue);
131 size_t HUF_compress4X_usingCTable(void *dst, size_t dstSize, const void *src, size_t srcSize, const…
144 size_t HUF_compress4X_repeat(void *dst, size_t dstSize, const void *src, size_t srcSize, unsigned m…
159 …ize_t hwSize, U32 *rankStats, U32 *nbSymbolsPtr, U32 *tableLogPtr, const void *src, size_t srcSize,
164 …_wksp(HUF_CElt *CTable, unsigned maxSymbolValue, const void *src, size_t srcSize, void *workspace,…
180 size_t HUF_readDTableX2_wksp(HUF_DTable *DTable, const void *src, size_t srcSize, void *workspace, …
181 size_t HUF_readDTableX4_wksp(HUF_DTable *DTable, const void *src, size_t srcSize, void *workspace, …
189 size_t HUF_compress1X_wksp(void *dst, size_t dstSize, const void *src, size_t srcSize, unsigned max…
191 size_t HUF_compress1X_usingCTable(void *dst, size_t dstSize, const void *src, size_t srcSize, const…
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Ddecompress.c189 static size_t ZSTD_frameHeaderSize(const void *src, size_t srcSize) in ZSTD_frameHeaderSize() argument
191 if (srcSize < ZSTD_frameHeaderSize_prefix) in ZSTD_frameHeaderSize()
207 size_t ZSTD_getFrameParams(ZSTD_frameParams *fparamsPtr, const void *src, size_t srcSize) in ZSTD_getFrameParams() argument
211 if (srcSize < ZSTD_frameHeaderSize_prefix) in ZSTD_getFrameParams()
215 if (srcSize < ZSTD_skippableHeaderSize) in ZSTD_getFrameParams()
227 size_t const fhsize = ZSTD_frameHeaderSize(src, srcSize); in ZSTD_getFrameParams()
228 if (srcSize < fhsize) in ZSTD_getFrameParams()
297 unsigned long long ZSTD_getFrameContentSize(const void *src, size_t srcSize) in ZSTD_getFrameContentSize() argument
301 if (ZSTD_getFrameParams(&fParams, src, srcSize) != 0) in ZSTD_getFrameContentSize()
319 unsigned long long ZSTD_findDecompressedSize(const void *src, size_t srcSize) in ZSTD_findDecompressedSize() argument
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Dfse_compress.c324 …e_t FSE_count_simple(unsigned *count, unsigned *maxSymbolValuePtr, const void *src, size_t srcSize) in FSE_count_simple() argument
327 const BYTE *const end = ip + srcSize; in FSE_count_simple()
332 if (srcSize == 0) { in FSE_count_simple()
485 static unsigned FSE_minTableLog(size_t srcSize, unsigned maxSymbolValue) in FSE_minTableLog() argument
487 U32 minBitsSrc = BIT_highbit32((U32)(srcSize - 1)) + 1; in FSE_minTableLog()
493 unsigned FSE_optimalTableLog_internal(unsigned maxTableLog, size_t srcSize, unsigned maxSymbolValue… in FSE_optimalTableLog_internal() argument
495 U32 maxBitsSrc = BIT_highbit32((U32)(srcSize - 1)) - minus; in FSE_optimalTableLog_internal()
497 U32 minBits = FSE_minTableLog(srcSize, maxSymbolValue); in FSE_optimalTableLog_internal()
511 unsigned FSE_optimalTableLog(unsigned maxTableLog, size_t srcSize, unsigned maxSymbolValue) in FSE_optimalTableLog() argument
513 return FSE_optimalTableLog_internal(maxTableLog, srcSize, maxSymbolValue, 2); in FSE_optimalTableLog()
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Dbitstream.h118 ZSTD_STATIC size_t BIT_initDStream(BIT_DStream_t *bitD, const void *srcBuffer, size_t srcSize);
239 ZSTD_STATIC size_t BIT_initDStream(BIT_DStream_t *bitD, const void *srcBuffer, size_t srcSize) in BIT_initDStream() argument
241 if (srcSize < 1) { in BIT_initDStream()
246 if (srcSize >= sizeof(bitD->bitContainer)) { /* normal case */ in BIT_initDStream()
248 bitD->ptr = (const char *)srcBuffer + srcSize - sizeof(bitD->bitContainer); in BIT_initDStream()
251 BYTE const lastByte = ((const BYTE *)srcBuffer)[srcSize - 1]; in BIT_initDStream()
260 switch (srcSize) { in BIT_initDStream()
275 BYTE const lastByte = ((const BYTE *)srcBuffer)[srcSize - 1]; in BIT_initDStream()
280 bitD->bitsConsumed += (U32)(sizeof(bitD->bitContainer) - srcSize) * 8; in BIT_initDStream()
283 return srcSize; in BIT_initDStream()
Dfse.h100 FSE_PUBLIC_API unsigned FSE_optimalTableLog(unsigned maxTableLog, size_t srcSize, unsigned maxSymbo…
107 …ort *normalizedCounter, unsigned tableLog, const unsigned *count, size_t srcSize, unsigned maxSymb…
129 …press_usingCTable(void *dst, size_t dstCapacity, const void *src, size_t srcSize, const FSE_CTable…
255 …sp(unsigned *count, unsigned *maxSymbolValuePtr, const void *src, size_t srcSize, unsigned *workSp…
261 …_t FSE_count_simple(unsigned *count, unsigned *maxSymbolValuePtr, const void *src, size_t srcSize);
263 unsigned FSE_optimalTableLog_internal(unsigned maxTableLog, size_t srcSize, unsigned maxSymbolValue…
Dentropy_common.c167 …*rankStats, U32 *nbSymbolsPtr, U32 *tableLogPtr, const void *src, size_t srcSize, void *workspace,… in HUF_readStats_wksp() argument
174 if (!srcSize) in HUF_readStats_wksp()
182 if (iSize + 1 > srcSize) in HUF_readStats_wksp()
195 if (iSize + 1 > srcSize) in HUF_readStats_wksp()
Dzstd_opt.h38 ZSTD_STATIC void ZSTD_rescaleFreqs(seqStore_t *ssPtr, const BYTE *src, size_t srcSize) in ZSTD_rescaleFreqs() argument
47 if (srcSize <= 1024) in ZSTD_rescaleFreqs()
52 for (u = 0; u < srcSize; u++) in ZSTD_rescaleFreqs()
407 void ZSTD_compressBlock_opt_generic(ZSTD_CCtx *ctx, const void *src, size_t srcSize, const int ultr… in ZSTD_compressBlock_opt_generic() argument
413 const BYTE *const iend = istart + srcSize; in ZSTD_compressBlock_opt_generic()
430 ZSTD_rescaleFreqs(seqStorePtr, (const BYTE *)src, srcSize); in ZSTD_compressBlock_opt_generic()
700 void ZSTD_compressBlock_opt_extDict_generic(ZSTD_CCtx *ctx, const void *src, size_t srcSize, const … in ZSTD_compressBlock_opt_extDict_generic() argument
706 const BYTE *const iend = istart + srcSize; in ZSTD_compressBlock_opt_extDict_generic()
733 ZSTD_rescaleFreqs(seqStorePtr, (const BYTE *)src, srcSize); in ZSTD_compressBlock_opt_extDict_generic()
Dhuf_decompress.c90 size_t HUF_readDTableX2_wksp(HUF_DTable *DTable, const void *src, size_t srcSize, void *workspace, … in HUF_readDTableX2_wksp() argument
115 …uffWeight, HUF_SYMBOLVALUE_MAX + 1, rankVal, &nbSymbols, &tableLog, src, srcSize, workspace, works… in HUF_readDTableX2_wksp()
482 size_t HUF_readDTableX4_wksp(HUF_DTable *DTable, const void *src, size_t srcSize, void *workspace, … in HUF_readDTableX4_wksp() argument
525 …ghtList, HUF_SYMBOLVALUE_MAX + 1, rankStats, &nbSymbols, &tableLog, src, srcSize, workspace, works… in HUF_readDTableX4_wksp()
/Linux-v5.10/lib/lz4/
Dlz4_decompress.c63 int srcSize, in LZ4_decompress_generic() argument
84 const BYTE * const iend = ip + srcSize; in LZ4_decompress_generic()
104 srcSize, outputSize); in LZ4_decompress_generic()
112 return ((srcSize == 1) && (*ip == 0)) ? 0 : -1; in LZ4_decompress_generic()
117 if ((endOnInput) && unlikely(srcSize == 0)) in LZ4_decompress_generic()
Dlz4hc_compress.c585 int srcSize, in LZ4_compress_HC_extStateHC() argument
600 if (maxDstSize < LZ4_compressBound(srcSize)) in LZ4_compress_HC_extStateHC()
602 srcSize, maxDstSize, compressionLevel, limitedOutput); in LZ4_compress_HC_extStateHC()
605 srcSize, maxDstSize, compressionLevel, noLimit); in LZ4_compress_HC_extStateHC()
608 int LZ4_compress_HC(const char *src, char *dst, int srcSize, in LZ4_compress_HC() argument
612 srcSize, maxDstSize, compressionLevel); in LZ4_compress_HC()