Bug 80362 - FILESAVE: PNG export with transparency enabled makes non-transparent parts transparent
Summary: FILESAVE: PNG export with transparency enabled makes non-transparent parts tr...
Status: RESOLVED DUPLICATE of bug 37682
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Draw (show other bugs)
Version:
(earliest affected)
4.1.6.2 release
Hardware: x86-64 (AMD64) Linux (All)
: medium major
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-06-22 19:34 UTC by Firas Hanife
Modified: 2015-03-03 12:59 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:

Attachments
Test file - PNGExportCrop.odg (8.51 KB, application/vnd.oasis.opendocument.graphics)
2014-06-22 19:34 UTC, Firas Hanife 		Details
how the exported png looks with and without transparency enabled (33.08 KB, image/png)
2014-06-22 19:49 UTC, Yousuf Philips (jay) (retired) 		Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Firas Hanife 2014-06-22 19:34:47 UTC 
Created attachment 101533 [details]
Test file - PNGExportCrop.odg

- General description:
PNG images exported with transparency enabled are cropped. The same image without transparency enabled is exported fine.


- Steps to reproduce:
1) Open the attached document "PNGExportCrop.odg"(it is simply a .odg with an image)
2) Go to: File > Export
3) From the window "Export" select PNG format, the click on Save
4) From the window "PNG Option" make sure "Save transparency" is enabled, then click OK
5) Open the exported png image

The .png is partially cropped.
Exporting with "Save transparency" disabled works fine.

- Issue present on:
   4.1.6.2
   4.2.5.2
   4.3.0.1

- System:
openSUSE 13.1 (x86_64)
Comment 1 Yousuf Philips (jay) (retired) 2014-06-22 19:47:33 UTC 
Effects 4.1 and above, as pre-4.1 there isnt an option to 'save transparency'.
Comment 2 Yousuf Philips (jay) (retired) 2014-06-22 19:49:43 UTC 
Created attachment 101534 [details]
how the exported png looks with and without transparency enabled
Comment 3 Marina Latini (SUSE) 2014-07-07 15:19:37 UTC 
Confirmed on:

* Version: 4.3.0.2
* Build ID: 14ed55896fdfcb93ff437b85c4f3e1923d2b1409
* OS: Ubuntu 14.04 x86_64
Comment 4 ign_christian 2014-07-22 14:58:05 UTC 
Perhaps regression from Bug 50814
Comment 5 V Stuart Foote 2014-11-29 22:23:09 UTC 

*** This bug has been marked as a duplicate of bug 37682 ***