The attached PDF file includes an image at the top of page 4 (printed page 16 of the booklet), that looks fine at normal zoom levels. However, the transparency of the image is lost on zooming in — the white rectangular border of the image overlays the text that wraps around the image outline.
This bug does not affect Foxit Reader, nor Adobe Reader 9.32.
The PNG image used has 4 colours, and was flipped in my DTP program (PagePlus X5) before publishing to PDF. If I flip the image in IrfanView first before placing it and then publish to PDF, the bug does not show up.
So, though this is not something that is likely to show up in many PDF files, I thought you would like to know about it.
BUG: Flipped PNG Image Transparency Broken on Zoom
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Bhikkhu Pesala
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BUG: Flipped PNG Image Transparency Broken on Zoom
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Review: http://www.softerviews.org/PDF-XChange.html
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Chris - PDF-XChange
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Re: BUG: Flipped PNG Image Transparency Broken on Zoom
Thanks Bhikkhu, We'll get our developers to have a look at it.
If posting files to this forum - you must archive the files to a ZIP, RAR or 7z file or they will not be uploaded - thank you.
Chris Attrell
Tracker Sales & Support North America
http://www.tracker-software.com
Chris Attrell
Tracker Sales & Support North America
http://www.tracker-software.com