-
Notifications
You must be signed in to change notification settings - Fork 309
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
zstd: Improve best compression (#360)
* zstd: Improve best compression See if we can find a better match by checking where the current best ends. Use that offset to see if we can find a better full match. Before/after. Ignore speed, may not be comparable: ``` gob-stream zskp 4 1911399616 171537212 32113 56.76 gob-stream zskp 4 1911399616 167273881 29337 62.13 enwik9 zskp 4 1000000000 276609671 44029 21.66 enwik9 zskp 4 1000000000 275241169 36430 26.18 github-june-2days-2019.json zskp 4 6273951764 512796117 97791 61.18 github-june-2days-2019.json zskp 4 6273951764 503314661 93811 63.78 nyc-taxi-data-10M.csv zskp 4 3325605752 495986829 89368 35.49 nyc-taxi-data-10M.csv zskp 4 3325605752 490907191 65939 48.10 ```
- Loading branch information
Showing
2 changed files
with
20 additions
and
6 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters