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| author | Jennifer Liu <jenniferliu620@fb.com> | 2018-06-27 20:36:38 (GMT) |
|---|---|---|
| committer | Jennifer Liu <jenniferliu620@fb.com> | 2018-06-27 20:36:38 (GMT) |
| commit | e778db373b67ce15311b783c49b1d054293ce2af (patch) | |
| tree | 0a5093a3eb5a14c55b40bde4f8eb6c379522f257 /programs/bench.c | |
| parent | 8745638d7c04bdfc33bcf656ed262c2588534db5 (diff) | |
| download | lz4-e778db373b67ce15311b783c49b1d054293ce2af.zip lz4-e778db373b67ce15311b783c49b1d054293ce2af.tar.gz lz4-e778db373b67ce15311b783c49b1d054293ce2af.tar.bz2 | |
Fixed bugs about incorrect acceleration calculation and benchmarking negative compresion level
Diffstat (limited to 'programs/bench.c')
| -rw-r--r-- | programs/bench.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/programs/bench.c b/programs/bench.c index 770191c..9dc31c4 100644 --- a/programs/bench.c +++ b/programs/bench.c @@ -49,7 +49,10 @@ #include "lz4.h" #define COMPRESSOR0 LZ4_compress_local -static int LZ4_compress_local(const char* src, char* dst, int srcSize, int dstSize, int clevel) { (void)clevel; return LZ4_compress_default(src, dst, srcSize, dstSize); } +static int LZ4_compress_local(const char* src, char* dst, int srcSize, int dstSize, int clevel) { + int const acceleration = (clevel < 0) ? -clevel + 1 : 1; + return LZ4_compress_fast(src, dst, srcSize, dstSize, acceleration); +} #include "lz4hc.h" #define COMPRESSOR1 LZ4_compress_HC #define DEFAULTCOMPRESSOR COMPRESSOR0 |