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authorJay Berkenbilt <ejb@ql.org>2019-01-31 22:07:33 +0100
committerJay Berkenbilt <ejb@ql.org>2019-02-01 03:29:28 +0100
commit0a470d2daf8ec8a1ba0abfea053af4b4d0955ff6 (patch)
treee2ce315e1904cc593ab5f6b411043b5559d7df18 /ChangeLog
parenteb49e07c0afc1b30b53d3ae2849c824c9407f00d (diff)
downloadqpdf-0a470d2daf8ec8a1ba0abfea053af4b4d0955ff6.tar.zst
Don't optimize non-8-bit images
Also add test cases for additional coverage on image optimization.
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2019-01-31 Jay Berkenbilt <ejb@ql.org>
+ * Bug fix: do better pre-checks on images before optimizing;
+ refuse to optimize images that can't be converted to JPEG because
+ of colorspace or depth.
+
* Add new options --externalize-inline-images, which converts
inline images larger than a specified size to regular images, and
--ii-min-bytes, which tweaks that size.