When I convert a Powerpoint 2007 file to PDF/A I always get a black frame around text. This behavior does not occur when converting Powerpoint 97-2003 files to PDF/A or when converting a Powerpoint 2007 file to PDF.
I use version 4.1.0 of Aspose.Slide.dll. The samples are attached.
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I have been able to verify the issue as stated by you. I have forwarded the request to our Issue Tracking System with issue ID 14861 for necessary action. This thread has been associated with the issue, so that you may be automatically notified, once the issue is resolved.
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