Bug 142792

Summary: When I mirror the screen with Impress and perform a slide show, it behaves strangely.
Product: LibreOffice Reporter: Zenpaku <zenpaku>
Component: LibreOfficeAssignee: Not Assigned <libreoffice-bugs>
Status: UNCONFIRMED ---    
Severity: normal    
Priority: medium    
Version: 7.0.0.1 rc   
Hardware: x86-64 (AMD64)   
OS: Windows (All)   
Whiteboard:
Crash report or crash signature: Regression By:

Description Zenpaku 2021-06-11 10:50:22 UTC 
Description:
On ThinkPad Yoga 370, when I perform HDMI screen mirror and start a slide show with Impress, the screen movement becomes abnormal.
https://youtu.be/smeFZlR1r4o

Steps to Reproduce:
1.Connect a second display with HDMI.
2.Set the screen mode to duplicate.
3.Start a slide show with Impress.

Actual Results:
I confirmed it on the following two types of PCs.
ThinkPad Yoga 370.
ThinkPad X1 Carbon 5th.

Expected Results:
The screen of the PC flashes or malfunctions.


Reproducible: Always


User Profile Reset: Yes


OpenGL enabled: Yes

Additional Info:
I want you to have a normal slide show.
Comment 1 Timur 2021-06-12 07:50:09 UTC 
Please write resolutions and try with lower ones.