| Summary: | FILESAVE: PPTX: Shape changes after roundtrip | ||
|---|---|---|---|
| Product: | LibreOffice | Reporter: | Xisco Faulí <xiscofauli> |
| Component: | Impress | Assignee: | Tibor Nagy <tibor.nagy.extern> |
| Status: | ASSIGNED --- | ||
| Severity: | normal | CC: | aron.budea, kelemeng, rb.henschel, tibor.nagy.extern, xiscofauli |
| Priority: | medium | Keywords: | bibisected, bisected, regression |
| Version: | 7.5.0.0 alpha0+ | ||
| Hardware: | All | ||
| OS: | All | ||
| See Also: | https://bugs.documentfoundation.org/show_bug.cgi?id=149126 | ||
| Whiteboard: | |||
| Crash report or crash signature: | Regression By: | ||
| Bug Depends on: | |||
| Bug Blocks: | 136372 | ||
| Attachments: | Comparison before and after RT | ||
|
Description
Xisco Faulí
2022-06-30 12:05:48 UTC
Regression introduced by: author Tibor Nagy <nagy.tibor2@nisz.hu> 2022-06-03 15:32:50 +0200 committer László Németh <nemeth@numbertext.org> 2022-06-23 16:02:58 +0200 commit db39e5359d7f9b4e42c6101dd75bc5e8d809ad41 (patch) tree f70177f513027d5b24c5cab59d0fcc7945481b7c parent 12fd3f7ba73d2fd03b88513160545fab8edc8a20 (diff) tdf#149126 fix export of PPTX preset shapes Bisected with: bibisect-linux64-7.5 Adding Cc: to Tibor Nagy Open the file in PowerPoint and directly save it again to ppt-format. Now do opening and saving to pptx in LO with that file. I see no error. So there is something special in the ppt file which is removed by modern PowerPoint. The opened file has in "Segments" in "Path" in "CustomShapeGeometry" a lot of segments with "Count" -21504. That is surely wrong, because "Count" has to be non negative. Such does not exist when the file is opened, which was resaved by PowerPoint. So I think, that there is something faulty in the file, which is repaired by PowerPoint. And the error is not in the export part, but we would need to repair the file on opening, as PowerPoint does it. |