Bug 155382 - MCGR FILESAVE PPTX export of axial transparency gradient becomes linear with two stops
Summary: MCGR FILESAVE PPTX export of axial transparency gradient becomes linear with ...
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
7.6.0.0 alpha1+
Hardware: x86-64 (AMD64) Windows (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: OOXML-Object-Fill
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Reported: 2023-05-17 22:52 UTC by Regina Henschel
Modified: 2023-06-01 19:31 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:

Attachments
axial transparency gradient on solid color (33.31 KB, application/vnd.oasis.opendocument.presentation)
2023-05-17 22:52 UTC, Regina Henschel 		Details
Screenshot odf vs pptx (154.01 KB, image/png)
2023-05-18 15:39 UTC, m_a_riosv 		Details
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Description Regina Henschel 2023-05-17 22:52:16 UTC 
Created attachment 187359 [details]
axial transparency gradient on solid color

Open attached document and save it to pptx format.
Open the saved file in LibreOffice or PowerPoint.
Notice, that the gradient is no longer axial, but is linear with two stops.
It should be a linear gradient with three stops in pptx, same as it would be with a color gradient.

This is no regression. It is already wrong before MCGR, but should be fixed by MCGR.
Comment 1 m_a_riosv 2023-05-18 15:39:51 UTC 
Created attachment 187375 [details]
Screenshot odf vs pptx

I think the screenshot shows the issue.
Version: 7.6.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: b3c88dc039d447322b8c8c564ab6e2f0ce9c5b90
CPU threads: 16; OS: Windows 10.0 Build 22621; UI render: default; VCL: win
Locale: es-ES (es_ES); UI: en-US Calc: CL threaded