Lines Matching refs:compressionLevel
71 int compressionLevel; /* 0 indicates that advanced API was used to select CDict params */ member
254 size_t ZSTD_CCtxParams_init(ZSTD_CCtx_params* cctxParams, int compressionLevel) { in ZSTD_CCtxParams_init() argument
257 cctxParams->compressionLevel = compressionLevel; in ZSTD_CCtxParams_init()
268 …ms_init_internal(ZSTD_CCtx_params* cctxParams, ZSTD_parameters const* params, int compressionLevel) in ZSTD_CCtxParams_init_internal() argument
277 cctxParams->compressionLevel = compressionLevel; in ZSTD_CCtxParams_init_internal()
301 cctxParams->compressionLevel = ZSTD_NO_CLEVEL; in ZSTD_CCtxParams_setZstdParams()
599 CCtxParams->compressionLevel = ZSTD_CLEVEL_DEFAULT; /* 0 == default */ in ZSTD_CCtxParams_setParameter()
601 CCtxParams->compressionLevel = value; in ZSTD_CCtxParams_setParameter()
602 if (CCtxParams->compressionLevel >= 0) return (size_t)CCtxParams->compressionLevel; in ZSTD_CCtxParams_setParameter()
779 *value = CCtxParams->compressionLevel; in ZSTD_CCtxParams_getParameter()
902 int const compressionLevel,
1199 static ZSTD_compressionParameters ZSTD_getCParams_internal(int compressionLevel, unsigned long long…
1200 static ZSTD_parameters ZSTD_getParams_internal(int compressionLevel, unsigned long long srcSizeHint…
1222 cParams = ZSTD_getCParams_internal(CCtxParams->compressionLevel, srcSizeHint, dictSize, mode); in ZSTD_getCParamsFromCCtxParams()
1321 static size_t ZSTD_estimateCCtxSize_internal(int compressionLevel) in ZSTD_estimateCCtxSize_internal() argument
1328 …ZSTD_compressionParameters const cParams = ZSTD_getCParams_internal(compressionLevel, srcSizeTiers… in ZSTD_estimateCCtxSize_internal()
1334 size_t ZSTD_estimateCCtxSize(int compressionLevel) in ZSTD_estimateCCtxSize() argument
1338 for (level=MIN(compressionLevel, 1); level<=compressionLevel; level++) { in ZSTD_estimateCCtxSize()
1371 static size_t ZSTD_estimateCStreamSize_internal(int compressionLevel) in ZSTD_estimateCStreamSize_internal() argument
1373 …ZSTD_compressionParameters const cParams = ZSTD_getCParams_internal(compressionLevel, ZSTD_CONTENT… in ZSTD_estimateCStreamSize_internal()
1377 size_t ZSTD_estimateCStreamSize(int compressionLevel) in ZSTD_estimateCStreamSize() argument
1381 for (level=MIN(compressionLevel, 1); level<=compressionLevel; level++) { in ZSTD_estimateCStreamSize()
3333 || cdict->compressionLevel == 0) in ZSTD_compressBegin_internal()
3390 …D_compressBegin_usingDict(ZSTD_CCtx* cctx, const void* dict, size_t dictSize, int compressionLevel) in ZSTD_compressBegin_usingDict() argument
3394 …ZSTD_parameters const params = ZSTD_getParams_internal(compressionLevel, ZSTD_CONTENTSIZE_UNKNOWN,… in ZSTD_compressBegin_usingDict()
3395 …xParams_init_internal(&cctxParams, ¶ms, (compressionLevel == 0) ? ZSTD_CLEVEL_DEFAULT : compre… in ZSTD_compressBegin_usingDict()
3402 size_t ZSTD_compressBegin(ZSTD_CCtx* cctx, int compressionLevel) in ZSTD_compressBegin() argument
3404 return ZSTD_compressBegin_usingDict(cctx, NULL, 0, compressionLevel); in ZSTD_compressBegin()
3518 int compressionLevel) in ZSTD_compress_usingDict() argument
3522 …ZSTD_parameters const params = ZSTD_getParams_internal(compressionLevel, srcSize, dict ? dictSize … in ZSTD_compress_usingDict()
3524 …xParams_init_internal(&cctxParams, ¶ms, (compressionLevel == 0) ? ZSTD_CLEVEL_DEFAULT: compres… in ZSTD_compress_usingDict()
3533 int compressionLevel) in ZSTD_compressCCtx() argument
3537 return ZSTD_compress_usingDict(cctx, dst, dstCapacity, src, srcSize, NULL, 0, compressionLevel); in ZSTD_compressCCtx()
3542 int compressionLevel) in ZSTD_compress() argument
3547 result = ZSTD_compressCCtx(cctx, dst, dstCapacity, src, srcSize, compressionLevel); in ZSTD_compress()
3569 size_t ZSTD_estimateCDictSize(size_t dictSize, int compressionLevel) in ZSTD_estimateCDictSize() argument
3571 …ZSTD_compressionParameters const cParams = ZSTD_getCParams_internal(compressionLevel, ZSTD_CONTENT… in ZSTD_estimateCDictSize()
3624 { params.compressionLevel = ZSTD_CLEVEL_DEFAULT; in ZSTD_initCDict_internal()
3666 cdict->compressionLevel = ZSTD_NO_CLEVEL; /* signals advanced API usage */ in ZSTD_createCDict_advanced_internal()
3705 cctxParams.compressionLevel, dictSize); in ZSTD_createCDict_advanced2()
3736 ZSTD_CDict* ZSTD_createCDict(const void* dict, size_t dictSize, int compressionLevel) in ZSTD_createCDict() argument
3738 …ZSTD_compressionParameters cParams = ZSTD_getCParams_internal(compressionLevel, ZSTD_CONTENTSIZE_U… in ZSTD_createCDict()
3743 cdict->compressionLevel = (compressionLevel == 0) ? ZSTD_CLEVEL_DEFAULT : compressionLevel; in ZSTD_createCDict()
3747 ZSTD_CDict* ZSTD_createCDict_byReference(const void* dict, size_t dictSize, int compressionLevel) in ZSTD_createCDict_byReference() argument
3749 …ZSTD_compressionParameters cParams = ZSTD_getCParams_internal(compressionLevel, ZSTD_CONTENTSIZE_U… in ZSTD_createCDict_byReference()
3754 cdict->compressionLevel = (compressionLevel == 0) ? ZSTD_CLEVEL_DEFAULT : compressionLevel; in ZSTD_createCDict_byReference()
3859 || cdict->compressionLevel == 0 ) ? in ZSTD_compressBegin_usingCDict_advanced()
3861 : ZSTD_getCParams(cdict->compressionLevel, in ZSTD_compressBegin_usingCDict_advanced()
3864 ZSTD_CCtxParams_init_internal(&cctxParams, ¶ms, cdict->compressionLevel); in ZSTD_compressBegin_usingCDict_advanced()
4047 …D_initCStream_usingDict(ZSTD_CStream* zcs, const void* dict, size_t dictSize, int compressionLevel) in ZSTD_initCStream_usingDict() argument
4051 FORWARD_IF_ERROR( ZSTD_CCtx_setParameter(zcs, ZSTD_c_compressionLevel, compressionLevel) , ""); in ZSTD_initCStream_usingDict()
4056 size_t ZSTD_initCStream_srcSize(ZSTD_CStream* zcs, int compressionLevel, unsigned long long pss) in ZSTD_initCStream_srcSize() argument
4066 FORWARD_IF_ERROR( ZSTD_CCtx_setParameter(zcs, ZSTD_c_compressionLevel, compressionLevel) , ""); in ZSTD_initCStream_srcSize()
4071 size_t ZSTD_initCStream(ZSTD_CStream* zcs, int compressionLevel) in ZSTD_initCStream() argument
4076 FORWARD_IF_ERROR( ZSTD_CCtx_setParameter(zcs, ZSTD_c_compressionLevel, compressionLevel) , ""); in ZSTD_initCStream()
4317 …params.compressionLevel = cctx->cdict->compressionLevel; /* let cdict take priority in terms of co… in ZSTD_CCtx_init_compressStream2()
4976 static ZSTD_compressionParameters ZSTD_dedicatedDictSearch_getCParams(int const compressionLevel, s… in ZSTD_dedicatedDictSearch_getCParams() argument
4978 …ZSTD_compressionParameters cParams = ZSTD_getCParams_internal(compressionLevel, 0, dictSize, ZSTD_… in ZSTD_dedicatedDictSearch_getCParams()
5055 static ZSTD_compressionParameters ZSTD_getCParams_internal(int compressionLevel, unsigned long long… in ZSTD_getCParams_internal() argument
5060 DEBUGLOG(5, "ZSTD_getCParams_internal (cLevel=%i)", compressionLevel); in ZSTD_getCParams_internal()
5063 if (compressionLevel == 0) row = ZSTD_CLEVEL_DEFAULT; /* 0 == default */ in ZSTD_getCParams_internal()
5064 else if (compressionLevel < 0) row = 0; /* entry 0 is baseline for fast mode */ in ZSTD_getCParams_internal()
5065 else if (compressionLevel > ZSTD_MAX_CLEVEL) row = ZSTD_MAX_CLEVEL; in ZSTD_getCParams_internal()
5066 else row = compressionLevel; in ZSTD_getCParams_internal()
5070 if (compressionLevel < 0) { in ZSTD_getCParams_internal()
5071 int const clampedCompressionLevel = MAX(ZSTD_minCLevel(), compressionLevel); in ZSTD_getCParams_internal()
5082 ZSTD_compressionParameters ZSTD_getCParams(int compressionLevel, unsigned long long srcSizeHint, si… in ZSTD_getCParams() argument
5085 return ZSTD_getCParams_internal(compressionLevel, srcSizeHint, dictSize, ZSTD_cpm_unknown); in ZSTD_getCParams()
5092 static ZSTD_parameters ZSTD_getParams_internal(int compressionLevel, unsigned long long srcSizeHint… in ZSTD_getParams_internal() argument
5094 …ZSTD_compressionParameters const cParams = ZSTD_getCParams_internal(compressionLevel, srcSizeHint,… in ZSTD_getParams_internal()
5095 DEBUGLOG(5, "ZSTD_getParams (cLevel=%i)", compressionLevel); in ZSTD_getParams_internal()
5106 ZSTD_parameters ZSTD_getParams(int compressionLevel, unsigned long long srcSizeHint, size_t dictSiz… in ZSTD_getParams() argument
5108 return ZSTD_getParams_internal(compressionLevel, srcSizeHint, dictSize, ZSTD_cpm_unknown); in ZSTD_getParams()