Description: I created a master slide which has a symbol shape (puzzle) with 80% transparency in the background. When I export the presentation to PNG files, the transparent object is not visible in the PNG file. Steps to Reproduce: 1. Create new presentation 2. Open Master view 3. Add symbol shape (e. g. puzzle) 4. Set the area transparency to 50% 5. Close Master view 6. Select File → "Export…" 7. Set export format to "PNG" 8. In PNG options, make sure "Save transparency" is checked 9. Click "OK" Actual Results: Error messages: - Image filter not found - General input/output error Expected Results: Slides are exported to PNG, no error message Reproducible: Always User Profile Reset: No OpenGL enabled: Yes Additional Info: Version: 6.4.5.2 Build ID: 6.4.5.2-2.fc32 CPU threads: 4; OS: Linux 5.7; UI render: default; VCL: gtk3; Locale: de-DE (de_DE.UTF-8); UI-Language: en-US Calc: threaded
Created attachment 169970 [details] Example file Repro Arch Linux 64-bit Version: 7.2.0.0.alpha0+ / LibreOffice Community Build ID: dec32864a61104001cb6ff63c218ea5fb2a7ab1e CPU threads: 8; OS: Linux 5.10; UI render: default; VCL: kf5 Locale: fi-FI (fi_FI.UTF-8); UI: en-US Calc: threaded Built on 22 February 2021
Version: 7.2.0.0.alpha0+ (x64) / LibreOffice Community Build ID: 385808a2dff7300ec0120fdd5e8acfad8f86e50d CPU threads: 2; OS: Windows 10.0 Build 19042; UI render: Skia/Raster; VCL: win Locale: fi-FI (fi_FI); UI: en-US Calc: threaded
This is already in oldest of Linux 6.3 repo, but not yet in newest of 50max repo.
I bisected it with win32-6.2 bisect repo and got a follow sha: 046df0a876b3d948bb1e14443c00c180bc8cccaa https://gerrit.libreoffice.org/c/core/+/59220 https://git.libreoffice.org/core/commit/046df0a876b3d948bb1e14443c00c180bc8cccaa Added CC: to Armin Le Grand
I had the same experience with bug 123973 but transparency has nothing to do with it. Any item placed on the master, regardless what the type of object is or any properties the object has or doesn't have, fails to appear when the page is exported to PNG.
Dear Florian, To make sure we're focusing on the bugs that affect our users today, LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed bugs which have not been touched for over a year. There have been thousands of bug fixes and commits since anyone checked on this bug report. During that time, it's possible that the bug has been fixed, or the details of the problem have changed. We'd really appreciate your help in getting confirmation that the bug is still present. If you have time, please do the following: Test to see if the bug is still present with the latest version of LibreOffice from https://www.libreoffice.org/download/ If the bug is present, please leave a comment that includes the information from Help - About LibreOffice. If the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a comment that includes the information from Help - About LibreOffice. Please DO NOT Update the version field Reply via email (please reply directly on the bug tracker) Set the bug's Status field to RESOLVED - FIXED (this status has a particular meaning that is not appropriate in this case) If you want to do more to help you can test to see if your issue is a REGRESSION. To do so: 1. Download and install oldest version of LibreOffice (usually 3.3 unless your bug pertains to a feature added after 3.3) from https://downloadarchive.documentfoundation.org/libreoffice/old/ 2. Test your bug 3. Leave a comment with your results. 4a. If the bug was present with 3.3 - set version to 'inherited from OOo'; 4b. If the bug was not present in 3.3 - add 'regression' to keyword Feel free to come ask questions or to say hello in our QA chat: https://web.libera.chat/?settings=#libreoffice-qa Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-UntouchedBug
(In reply to Florian from comment #0) > Description: > I created a master slide which has a symbol shape (puzzle) with 80% > transparency in the background. When I export the presentation to PNG files, > the transparent object is not visible in the PNG file. > > Steps to Reproduce: > 1. Create new presentation > 2. Open Master view > 3. Add symbol shape (e. g. puzzle) > 4. Set the area transparency to 50% > 5. Close Master view > 6. Select File → "Export…" > 7. Set export format to "PNG" > 8. In PNG options, make sure "Save transparency" is checked > 9. Click "OK" > Additional Info: > Version: 6.4.5.2 > Build ID: 6.4.5.2-2.fc32 > CPU threads: 4; OS: Linux 5.7; UI render: default; VCL: gtk3; > Locale: de-DE (de_DE.UTF-8); UI-Language: en-US > Calc: threaded Step 8 above causes the condition, and is the same problem I listed in https://bugs.documentfoundation.org/show_bug.cgi?id=123973 Just tested it again now, and it's still a problem in: Version: 7.5.1.1 (X86_64) / LibreOffice Community Build ID: bd819218336a5be54a11b986ea4dd2db2efb120e CPU threads: 8; OS: Windows 10.0 Build 19045; UI render: Skia/Vulkan; VCL: win Locale: en-US (en_US); UI: en-US Calc: CL threaded
- Reproduced in 7.3.0.3 - No error messages, puzzle piece visible in 7.4 at Armin's 87866def6bfe2ee91be34a5ce37b79d6da881617 for bug 123973, but that was later reverted with 028602a7fc0691958ade01c9bc7cd617e85203ac - although the error message did not come back. Result is an empty, transparent PNG. - Puzzle piece is visible in export since Armin's 3996eed1870ced736d9f4a01550f5c9f0568edfa for bug 105362 So let's also mark as duplicate of bug 105362. See also bug 123696, bibisected to same commit and with same error message, but was closed earlier as "works for me". *** This bug has been marked as a duplicate of bug 105362 ***