Issue 55327 - 1bit TIFF is inverted in PDF export
Summary: 1bit TIFF is inverted in PDF export
Status: CLOSED DUPLICATE of issue 53141
Alias: None
Product: gsl
Classification: Code
Component: www (show other issues)
Version: OOo 2.0
Hardware: Other Windows 2000
: P3 Trivial (vote)
Target Milestone: ---
Assignee: stephan_schaefer
QA Contact: issues@gsl
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-10-01 13:14 UTC by rene_leonhardt
Modified: 2005-10-02 11:20 UTC (History)
2 users (show)

See Also:
Issue Type: DEFECT
Latest Confirmation in: ---
Developer Difficulty: ---

Attachments
1-bit, 1200 x 1200 dpi, 8031 x 3071 Pixel, LZW (78.79 KB, image/tiff)
2005-10-01 13:22 UTC, rene_leonhardt 		no flags Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this issue.
Description rene_leonhardt 2005-10-01 13:14:07 UTC 
I am using OOo 2.0 RC1 german under Windows 2000 and XP (Intel CPUs).

Now I insert a 1-bit per pixel TIFF image (1200 x 1200 dpi, 8031 x 3071 Pixel,
LZW compressed) into a Writer or Calc document.

Then I export it as PDF (lossless image compression, no DPI reduction).

The resulting PDF is correct except that the image colors are inverted (black
colors are white now and vice versa).

When I use the same TIFF image saved with 8-bits per pixel, everything is fine.


After all the new PDF export is even better than before, keep up the good work!

Best regards,
René
Comment 1 rene_leonhardt 2005-10-01 13:22:14 UTC 
Created attachment 30056 [details]
1-bit, 1200 x 1200 dpi, 8031 x 3071 Pixel, LZW
Comment 2 aziem 2005-10-02 00:46:20 UTC 
Reproduced on OOo 2.0.0 rc1, official OOo RPMs, Fedora Core 4, Linux 2.6.
Comment 3 caolanm 2005-10-02 11:19:55 UTC 
yeah, seen before

*** This issue has been marked as a duplicate of 53141 ***
Comment 4 caolanm 2005-10-02 11:20:14 UTC 
close as dup