xevion/easy7zip
1
0
Fork 0
mirror of https://github.com/Xevion/easy7zip.git synced 2025-12-10 08:07:09 -06:00
Code Issues Packages Projects Releases Wiki Activity

4.45 beta

Browse Source
This commit is contained in:
Igor Pavlov
2007-04-17 00:00:00 +00:00
committed by Kornel Lesiński
parent d9666cf046
commit a145bfc7cf
458 changed files with 13144 additions and 18608 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
CPP/7zip/Compress/LZMA_Alone/LzmaBench.h
View File

@@ -1,11 +1,48 @@
// LzmaBench.h
#ifndef __LzmaBench_h
#define __LzmaBench_h
#ifndef __LZMABENCH_H
#define __LZMABENCH_H
#include <stdio.h>
#include "../../../Common/Types.h"
#ifdef EXTERNAL_LZMA
#include "../../UI/Common/LoadCodecs.h"
#endif
int LzmaBenchmark(FILE *f, UInt32 numIterations, UInt32 dictionarySize);
struct CBenchInfo
{
UInt64 GlobalTime;
UInt64 GlobalFreq;
UInt64 UserTime;
UInt64 UserFreq;
UInt64 UnpackSize;
UInt64 PackSize;
UInt32 NumIterations;
CBenchInfo(): NumIterations(0) {}
};
struct IBenchCallback
{
virtual HRESULT SetEncodeResult(const CBenchInfo &info, bool final) = 0;
virtual HRESULT SetDecodeResult(const CBenchInfo &info, bool final) = 0;
};
UInt64 GetUsage(const CBenchInfo &benchOnfo);
UInt64 GetRatingPerUsage(const CBenchInfo &info, UInt64 rating);
UInt64 GetCompressRating(UInt32 dictionarySize, UInt64 elapsedTime, UInt64 freq, UInt64 size);
UInt64 GetDecompressRating(UInt64 elapsedTime, UInt64 freq, UInt64 outSize, UInt64 inSize, UInt32 numIterations);
HRESULT LzmaBench(
#ifdef EXTERNAL_LZMA
CCodecs *codecs,
#endif
UInt32 numThreads, UInt32 dictionarySize, IBenchCallback *callback);
const int kBenchMinDicLogSize = 18;
UInt64 GetBenchMemoryUsage(UInt32 numThreads, UInt32 dictionary);
bool CrcInternalTest();
HRESULT CrcBench(UInt32 numThreads, UInt32 bufferSize, UInt64 &speed);
#endif