Bug 136370 - Very large Shape with pattern/hatch makes scrolling slow
Summary: Very large Shape with pattern/hatch makes scrolling slow
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Draw (show other bugs)
Version:
(earliest affected)
6.3.0.4 release
Hardware: All All
: low minor
Assignee: Not Assigned
URL:
Whiteboard: target:7.5.0
Keywords: perf
Depends on:
Blocks: Scrolling-PageUpDown
  Show dependency treegraph
 
Reported: 2020-09-01 13:13 UTC by Telesto
Modified: 2024-09-02 03:14 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


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Description Telesto 2020-09-01 13:13:08 UTC
Description:
Very large Shape with pattern/hatch file doesn't jumpy while scrolling around with Skia Raster

Steps to Reproduce:
1. Open attachment 164966 [details] with Skia Raster (see also bug 136369 for Vulkan)
2. Scroll

Actual Results:
Jumpy/ slowish scroll

Expected Results:
Maybe slightly smoother


Reproducible: Always


User Profile Reset: No



Additional Info:
Version: 7.1.0.0.alpha0+ (x64)
Build ID: 1e0cfd5662d95cea84e80e4fe10d52c3b1101ae6
CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win
Locale: nl-NL (nl_NL); UI: en-US
Calc: CL
Comment 1 Luboš Luňák 2020-09-07 14:37:51 UTC
Not Skia-specific.
Comment 2 Buovjaga 2021-04-19 16:14:41 UTC
I guess it is a reasonable request, but at least it does not seem to be a regression

Arch Linux 64-bit
Version: 7.1.2.2 / LibreOffice Community
Build ID: 10(Build:2)
CPU threads: 8; OS: Linux 5.11; UI render: default; VCL: kf5
Locale: fi-FI (fi_FI.UTF-8); UI: fi-FI
7.1.2-2
Calc: threaded
Comment 3 Commit Notification 2022-09-02 09:16:49 UTC
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/b5c039a58dde8992c41f7d7e22cf393a15e1033e

tdf#136370 speedup bitmap fill operations

It will be available in 7.5.0.

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

Affected users are encouraged to test the fix and report feedback.
Comment 4 Commit Notification 2022-09-02 11:23:12 UTC
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/dabaf2879673fe4bbe874a2917e7a9200737ba81

tdf#136370 Very large Shape with pattern/hatch makes scrolling slow

It will be available in 7.5.0.

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

Affected users are encouraged to test the fix and report feedback.
Comment 5 QA Administrators 2024-09-02 03:14:16 UTC
Dear Telesto,

To make sure we're focusing on the bugs that affect our users today, LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed bugs which have not been touched for over a year.

There have been thousands of bug fixes and commits since anyone checked on this bug report. During that time, it's possible that the bug has been fixed, or the details of the problem have changed. We'd really appreciate your help in getting confirmation that the bug is still present.

If you have time, please do the following:

Test to see if the bug is still present with the latest version of LibreOffice from https://www.libreoffice.org/download/

If the bug is present, please leave a comment that includes the information from Help - About LibreOffice.
 
If the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a comment that includes the information from Help - About LibreOffice.

Please DO NOT

Update the version field
Reply via email (please reply directly on the bug tracker)
Set the bug's Status field to RESOLVED - FIXED (this status has a particular meaning that is not 
appropriate in this case)


If you want to do more to help you can test to see if your issue is a REGRESSION. To do so:
1. Download and install oldest version of LibreOffice (usually 3.3 unless your bug pertains to a feature added after 3.3) from https://downloadarchive.documentfoundation.org/libreoffice/old/

2. Test your bug
3. Leave a comment with your results.
4a. If the bug was present with 3.3 - set version to 'inherited from OOo';
4b. If the bug was not present in 3.3 - add 'regression' to keyword


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Warm Regards,
QA Team

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