To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=49713 Issue #:|49713 Summary:|PDF export negative colors for bitonal TIFF Component:|Word processor Version:|OOo 2.0 Beta Platform:|PC URL:| OS/Version:|Windows 2000 Status:|UNCONFIRMED Status whiteboard:| Keywords:| Resolution:| Issue type:|DEFECT Priority:|P3 Subcomponent:|save-export Assigned to:|mru Reported by:|nicosch
------- Additional comments from [EMAIL PROTECTED] Mon May 23 02:06:14 -0700 2005 ------- B/W TIFF images (source image is FAX G4 compressed) in documents are displayed and printed correctly, but appears in negative colors in the exported PDF. I wonder if the bitonal images are included using "/ColorSpace/DeviceGray /Filter/FlateDecode" and not using "/Filter/CCITTFaxDecode". If the Fax filter is NOT used, then maybe the bit values for the colors needs to be inverted after decoding the Fax G4 stream. Bitonal FAX is normaly MinIsWhite (0 == white, 1 == black), and the /DeviceGray colorspace is MinIsBlack (0 == black). Or a /DecodeParams entry may be added in order to correcting the color values by the PDF reader. --------------------------------------------------------------------- Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
