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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-07-14 05:11:39 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-07-14 07:43:25 +0200 |
| commit | dc85ca587abde42971ffe6e8c75931d20c0ab197 (patch) | |
| tree | be5f0e0c813cf342fe63d8a30376fe82e7dc0405 /config | |
| parent | 14df8dad0bb31c2c281820552ae975c0de953d14 (diff) | |
| download | uxp-dc85ca587abde42971ffe6e8c75931d20c0ab197.tar.gz | |
Switch to Lanczos scaling from Hamming to get acceptable fast downscaling.
In visual tests we see that Hamming-1 is not as good as
Lanczos-2, however it is about 40% faster, and Lanczos-2 itself is
about 30% faster than Lanczos-3. The use of Hamming-1 has been deemed
an unacceptable trade-off between quality and speed due to the limited
pixel space it operates in, so we pick Lanczos-2 here.
On modern hardware, Lanczos-2 doesn't have any noticeable impact
in normal use.
Diffstat (limited to 'config')
| -rw-r--r-- | config/milestone.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/config/milestone.txt b/config/milestone.txt index d4c5c3f4bd..4f75be17f0 100644 --- a/config/milestone.txt +++ b/config/milestone.txt @@ -10,4 +10,4 @@ # hardcoded milestones in the tree from these two files. #-------------------------------------------------------- -4.1.3 +4.1.4 |