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| author | Russell Haley <[email protected]> | 2016-02-13 18:59:17 -0600 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2018-07-11 08:48:55 +0200 |
| commit | bbf490bacf488f1e332ed0f5d5568af489aaa3c8 (patch) | |
| tree | 8c99df8de779e2e7291d175dfcbe00824acb6355 /COPYING | |
| parent | 433c776b757c5cc909d6e614ebf39dbff9379320 (diff) | |
| download | eom-bbf490bacf488f1e332ed0f5d5568af489aaa3c8.tar.bz2 eom-bbf490bacf488f1e332ed0f5d5568af489aaa3c8.tar.xz | |
EomScrollView: Use better downscaling filter
Replace all instances of CAIRO_FILTER_BILINEAR with CAIRO_FILTER_GOOD.
This produces much less aliasing on downscaled images. CAIRO_FILTER_GOOD
uses the same method as CAIRO_FILTER_BILINEAR for scale factors greater
than 0.75, according to https://bugs.webkit.org/show_bug.cgi?id=147826.
Comparison screenshots made with eog 3.18.1: http://imgur.com/a/NaoOs
CAIRO_FILTER_BEST is better still, but the the visual difference is
almost imperceptible and the performance impact is severe.
https://bugzilla.gnome.org/show_bug.cgi?id=665897
origin commit: https://gitlab.gnome.org/GNOME/eog/commit/fbc1128
fixes https://github.com/mate-desktop/eom/issues/96
Diffstat (limited to 'COPYING')
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