Bug 111863

Summary:	FILESAVE: Fade out animation in PPTX turns into fade in after roundtrip
Product:	LibreOffice	Reporter:	Aron Budea <aron.budea>
Component:	Impress	Assignee:	Aron Budea <aron.budea>
Status:	RESOLVED FIXED
Severity:	normal	Keywords:	filter:pptx
Priority:	medium
Version:	4.0.0.3 release
Hardware:	All
OS:	All
Whiteboard:	target:6.0.0
Crash report or crash signature:		Regression By:
Bug Depends on:
Bug Blocks:	108226, 109362
Attachments:	Sample PPTX

Description Aron Budea 2017-08-16 15:21:22 UTC

Created attachment 135591 [details]
Sample PPTX

Open the attached PPTX (created by PowerPoint) with Impress, and save it again as PPTX.
The fade out animation is shown correctly as the file is opened for the first time.

Upon reopen and playing the slideshow, however, the shape fades in instead of out (but disappears at the end, just the fade animation is wrong). Same when played in PowerPoint.

Observed using LO 6.0 daily build (2017-08-11_06:44:17, 46b4eb8b0e9325f8c29cd391baf9504bccee1837) & 4.0.0.3 / Windows 7.

Comment 1 Commit Notification 2017-09-18 14:36:19 UTC

Aron Budea committed a patch related to this issue.
It has been pushed to "master":

http://cgit.freedesktop.org/libreoffice/core/commit/?id=1ea4496f3b2defaf51391e816d159717c55f2929

tdf#111863: Animations turned from out to in during PPTX export

It will be available in 6.0.0.

The patch should be included in the daily builds available at
http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
http://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.