Bug 155053 - Low resolution while inserting animated GIF
Summary: Low resolution while inserting animated GIF
Status: RESOLVED INSUFFICIENTDATA
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
7.3.7.2 release
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-04-27 15:57 UTC by mauricio.misraji
Modified: 2023-11-27 03:12 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
GIF that loss resolution when inserting in Impress (1.53 MB, image/gif)
2023-04-28 09:54 UTC, mauricio.misraji
Details

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Description mauricio.misraji 2023-04-27 15:57:25 UTC
Description:
When I insert an animated GIF, the resolution shown in Impress is lower than the original one (open with any GIF viewer). 

Steps to Reproduce:
1. Create a GIF with any software
2. Insert in Impress
3. Check the resolution and compare with the original one

Actual Results:
The animation shown on Impress is with lower resolution

Expected Results:
An animation with the same resolution as the original


Reproducible: Always


User Profile Reset: No

Additional Info:
Version: 7.3.7.2 / LibreOffice Community
Build ID: 30(Build:2)
CPU threads: 20; OS: Linux 5.19; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
Ubuntu package version: 1:7.3.7-0ubuntu0.22.04.2
Calc: threaded
Comment 1 m_a_riosv 2023-04-28 00:37:11 UTC
Please attach a sample GIF file.
Comment 2 mauricio.misraji 2023-04-28 09:54:33 UTC
Created attachment 186976 [details]
GIF that loss resolution when inserting in Impress
Comment 3 Telesto 2023-04-28 10:16:32 UTC
Would you mind to also add some screenshot of what you're seeing in Impress?
Comment 4 mauricio.misraji 2023-04-28 11:23:42 UTC
I want to apologize. I discovered the problem.

My exported GIF has a resolution of 1200 x 720 px. I used Impress with a slide resolution of "Screen 4:3", that means approximate 1056 x 794 px (96 dpi). When I inserted the GIF automatically Impress resize it to the slide size, and that is the reason of looking "blurry". If I match the slide size and then insert a GIF with less or equal size, Impress shows it in a correct way.

Thanks for your help
Comment 5 m_a_riosv 2023-04-29 21:52:52 UTC
Try keeping the proportions of the gif in the 4:4 screen.
Right-click and select 'Original size', looks it works fine for me.
Comment 6 QA Administrators 2023-10-27 03:13:39 UTC Comment hidden (obsolete)
Comment 7 QA Administrators 2023-11-27 03:12:50 UTC
Dear mauricio.misraji,

Please read this message in its entirety before proceeding.

Your bug report is being closed as INSUFFICIENTDATA due to inactivity and
a lack of information which is needed in order to accurately
reproduce and confirm the problem. We encourage you to retest
your bug against the latest release. If the issue is still
present in the latest stable release, we need the following
information (please ignore any that you've already provided):

a) Provide details of your system including your operating
   system and the latest version of LibreOffice that you have
   confirmed the bug to be present

b) Provide easy to reproduce steps – the simpler the better

c) Provide any test case(s) which will help us confirm the problem

d) Provide screenshots of the problem if you think it might help

e) Read all comments and provide any requested information

Once all of this is done, please set the bug back to UNCONFIRMED
and we will attempt to reproduce the issue. Please do not:

a) respond via email 

b) update the version field in the bug or any of the other details
   on the top section of our bug tracker

Warm Regards,
QA Team

MassPing-NeedInfo-FollowUp