Bug 144459 - FILEOPEN: PPTX master slide not imported
Summary: FILEOPEN: PPTX master slide not imported
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
(earliest affected) release
Hardware: All All
: medium normal
Assignee: Not Assigned
Depends on:
Blocks: PPTX-MasterSlide
  Show dependency treegraph
Reported: 2021-09-12 20:05 UTC by Corentin Noël
Modified: 2021-10-04 11:32 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:
Regression By:

sample-document.pptx (467.13 KB, application/vnd.openxmlformats-officedocument.presentationml.presentation)
2021-09-12 20:05 UTC, Corentin Noël
Master slide selection in PowerPoint 2010 (96.07 KB, image/png)
2021-09-12 20:06 UTC, Corentin Noël
The example file in PP 2019 and Impress master (210.80 KB, image/png)
2021-09-14 12:01 UTC, NISZ LibreOffice Team

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Description Corentin Noël 2021-09-12 20:05:43 UTC
Created attachment 174992 [details]

I have a PPTX that has been saved from PowerPoint 2010.
It should come with two master slides as described in the screenshot attached.

On libreoffice 7.2 it doesn't provide any master slide.
Comment 1 Corentin Noël 2021-09-12 20:06:31 UTC
Created attachment 174993 [details]
Master slide selection in PowerPoint 2010
Comment 2 Roman Kuznetsov 2021-09-13 19:49:06 UTC
confirm in

Version: (x64) / LibreOffice Community
Build ID: 8151f3a1d99ab740d2affdccc7115faa156bf3ad
CPU threads: 4; OS: Windows 6.1 Service Pack 1 Build 7601; UI render: Skia/Raster; VCL: win
Locale: ru-RU (ru_RU); UI: ru-RU
Calc: threaded
Comment 3 NISZ LibreOffice Team 2021-09-14 12:01:55 UTC
Created attachment 175018 [details]
The example file in PP 2019 and Impress master

These are not master slides, but custom layouts, which are not used on any slides.

Creating custom layouts is not supported in Impress (UI-wise), so it's not surprising these are not imported.