level tuning

This commit is contained in:
Yann Collet
2015-11-03 09:49:30 +01:00
parent 3564487614
commit 050efba81b
3 changed files with 79 additions and 68 deletions
+2 -2
View File
@@ -83,7 +83,7 @@
#define MB *(1 <<20)
#define GB *(1U<<30)
#define MAX_MEM (2 GB - 64 MB)
static const size_t maxMemory = sizeof(size_t)==4 ? (2 GB - 64 MB) : 8ULL GB;
#define DEFAULT_CHUNKSIZE (4 MB)
static U32 g_compressibilityDefault = 50;
@@ -401,7 +401,7 @@ static size_t BMK_findMaxMem(U64 requiredMem)
requiredMem = (((requiredMem >> 26) + 1) << 26);
requiredMem += 2 * step;
if (requiredMem > MAX_MEM) requiredMem = MAX_MEM;
if (requiredMem > maxMemory) requiredMem = maxMemory;
while (!testmem)
{