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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 /manual/qpdf-manual.xml
parenteb49e07c0afc1b30b53d3ae2849c824c9407f00d (diff)
downloadqpdf-0a470d2daf8ec8a1ba0abfea053af4b4d0955ff6.tar.zst
Don't optimize non-8-bit images
Also add test cases for additional coverage on image optimization.
Diffstat (limited to 'manual/qpdf-manual.xml')
-rw-r--r--manual/qpdf-manual.xml7
1 files changed, 7 insertions, 0 deletions
diff --git a/manual/qpdf-manual.xml b/manual/qpdf-manual.xml
index 834942ff..1b4dd31b 100644
--- a/manual/qpdf-manual.xml
+++ b/manual/qpdf-manual.xml
@@ -4456,6 +4456,13 @@ print "\n";
</listitem>
<listitem>
<para>
+ When optimizing images, detect and refuse to optimize
+ images that can't be converted to JPEG because of bit depth
+ or color space.
+ </para>
+ </listitem>
+ <listitem>
+ <para>
Linearization and page manipulation APIs now detect and
recover from files that have duplicate Page objects in the
pages tree.