Bug 153014 - FILEOPEN PPTX: slide build-up with animations/effects very, very choppy
Summary: FILEOPEN PPTX: slide build-up with animations/effects very, very choppy
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
6.4 all versions
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: Slide-Show
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Reported: 2023-01-13 20:35 UTC by Gerald Pfeifer
Modified: 2023-08-09 12:08 UTC (History)
3 users (show)

See Also:
Crash report or crash signature:

Attachments
Sample slide (PPTX) (2.36 MB, application/vnd.openxmlformats-officedocument.presentationml.presentation)
2023-01-13 20:35 UTC, Gerald Pfeifer 		Details
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Description Gerald Pfeifer 2023-01-13 20:35:44 UTC 
Created attachment 184648 [details]
Sample slide (PPTX)

I got a presentation with the slide included here. In Office 365 (web
version) the build is not perfectly smooth, but okayish.

In Impress with a (three year old) quad core CPU and 16GB the build-up
with animation/effects is very, very, very choppy. Essentially unbearable.

Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 5b3fd1af1247d4096451e5a768c3438fbccec2b2
CPU threads: 8; OS: Linux 6.0; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
Comment 1 m_a_riosv 2023-01-13 21:28:46 UTC 
Reproducible
Version: 7.6.0.0.alpha0+ (X86_64) / LibreOffice Community
Build ID: 12e8d57e791bb1befc0716d4d02af7d1d1ccb4ae
CPU threads: 4; OS: Windows 10.0 Build 19045; UI render: Skia/Raster; VCL: win
Locale: es-ES (es_ES); UI: en-US Calc: CL threaded Jumbo