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paramgrill supports sufficientLength

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stronger variation for ZSTD_opt
This commit is contained in:
Yann Collet
2016-02-10 17:07:37 +01:00
parent 62ae262771
commit b79a0b34f3
3 changed files with 9 additions and 14 deletions
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lib/zstd_compress.c
+2 -2
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@@ -2341,8 +2341,8 @@ static const ZSTD_parameters ZSTD_defaultParameters[4][ZSTD_MAX_CLEVEL+1] = {
{ 0, 0, 25, 24, 23, 5, 5, ZSTD_btlazy2 }, /* level 18 */
{ 0, 0, 25, 26, 23, 5, 5, ZSTD_btlazy2 }, /* level 19 */
{ 0, 0, 26, 27, 25, 9, 5, ZSTD_btlazy2 }, /* level 20 */
{ 0, 0, 22, 20, 22, 4, 4, ZSTD_lazy2 }, /* level 21 = 11 + L=4 */ // 41902762 lazy1=42087013 norep1=42911693
{ 0, 0, 23, 21, 22, 5, 4, ZSTD_btlazy2 }, /* level 22 = 16 + L=4 */ // 41233150 btlazy1=41560211 norep1=42322286
{ 0, 0, 23, 21, 22, 5, 4, ZSTD_btlazy2 }, /* level 21 = 16 + L=4 */ // 41233150 btlazy1=41560211 norep1=42322286
{ 0, 12, 23, 21, 22, 5, 4, ZSTD_opt }, /* level 22 */
{ 0, 32, 23, 21, 22, 5, 4, ZSTD_opt }, /* level 23 */
{ 0, 32, 23, 21, 22, 5, 4, ZSTD_opt_bt }, /* level 24 = 16 + btopt */
{ 0, 64, 26, 27, 25, 10, 4, ZSTD_opt_bt }, /* level 25 = 20 + btopt */