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Trivial changes.

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This commit is contained in:
Con Kolivas 2011-02-23 01:22:54 +11:00
parent 94673d3fe3
commit e79127ace8
1 changed files with 3 additions and 2 deletions
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5
main.c
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@ -794,13 +794,14 @@ int main(int argc, char *argv[])
if (BITS32)
control.ramsize = MAX(control.ramsize - 900000000ll, 900000000ll);
/* Work out the compression overhead per compression thread */
/* Work out the compression overhead per compression thread for the
* compression back-ends that need a lot of ram */
if (LZMA_COMPRESS) {
int level = control.compression_level * 7 / 9 ? : 1;
i64 dictsize = (level <= 5 ? (1 << (level * 2 + 14)) :
(level == 6 ? (1 << 25) : (1 << 26)));
control.overhead = (dictsize * 23/ 2) + (4 * 1024 * 1024);
control.overhead = (dictsize * 23 / 2) + (4 * 1024 * 1024);
} else if (ZPAQ_COMPRESS)
control.overhead = 112 * 1024 * 1024;