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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2019/09/22 15:24:00 UTC

svn commit: r1867346 - /pdfbox/branches/issue45/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java

Author: tilman
Date: Sun Sep 22 15:24:00 2019
New Revision: 1867346

URL: http://svn.apache.org/viewvc?rev=1867346&view=rev
Log:
PDFBOX-4657: don't disable interpolation for downscaled stencils to avoid them becoming white or black

Modified:
    pdfbox/branches/issue45/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java

Modified: pdfbox/branches/issue45/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/issue45/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java?rev=1867346&r1=1867345&r2=1867346&view=diff
==============================================================================
--- pdfbox/branches/issue45/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java (original)
+++ pdfbox/branches/issue45/pdfbox/src/main/java/org/apache/pdfbox/rendering/PageDrawer.java Sun Sep 22 15:24:00 2019
@@ -1019,8 +1019,7 @@ public class PageDrawer extends PDFGraph
 
             // if the image is scaled down, we use smooth interpolation, eg PDFBOX-2364
             // only when scaled up do we use nearest neighbour, eg PDFBOX-2302 / mori-cvpr01.pdf
-            // stencils are excluded from this rule (see survey.pdf)
-            if (isScaledUp || pdImage.isStencil())
+            if (isScaledUp)
             {
                 graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
                         RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR);