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authorkh1 <karsten.heimrich@nokia.com>2012-03-15 14:53:47 +0100
committerKarsten Heimrich <karsten.heimrich@nokia.com>2012-03-19 16:14:04 +0100
commitbe3b47d0d504a3409ce66bd77bb8c0acff87c4f5 (patch)
tree09dfb02d484a4f395991972b828da71400fb761a /src/libs/7zip/win/CPP/7zip/UI/Common/Bench.h
parent9fd62353cf7f973d78cd2093328ac15b5c4980b6 (diff)
Reorganize the tree, have better ifw.pri. Shadow build support.
Change-Id: I01fb12537f863ed0744979973c7e4153889cc5cb Reviewed-by: Tim Jenssen <tim.jenssen@nokia.com>
Diffstat (limited to 'src/libs/7zip/win/CPP/7zip/UI/Common/Bench.h')
-rw-r--r--src/libs/7zip/win/CPP/7zip/UI/Common/Bench.h42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/libs/7zip/win/CPP/7zip/UI/Common/Bench.h b/src/libs/7zip/win/CPP/7zip/UI/Common/Bench.h
new file mode 100644
index 000000000..a8d02a19b
--- /dev/null
+++ b/src/libs/7zip/win/CPP/7zip/UI/Common/Bench.h
@@ -0,0 +1,42 @@
+// Bench.h
+
+#ifndef __7ZIP_BENCH_H
+#define __7ZIP_BENCH_H
+
+#include "../../Common/CreateCoder.h"
+
+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(
+ DECL_EXTERNAL_CODECS_LOC_VARS
+ 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