Bug 2252489

Summary:	screen sharing in Teams web interface doesn't work with Chromium
Product:	[Fedora] Fedora	Reporter:	rhavenn
Component:	chromium	Assignee:	Tom "spot" Callaway <spotrh>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	39	CC:	belegdol, spotrh, than, tpopela, yaneti
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
URL:	http://teams.microsoft.com
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2024-05-29 11:27:16 UTC	Type:	---
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Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description rhavenn 2023-12-01 23:43:20 UTC

Ever since switching from chromium-freeworld back in Fedora 37 to in the main repo Chromium https://teams.microsoft.com/  meeting presentation / video doesn't work. It expands and "frames" the window like it's showing something, but you just get a grey wall. I have the WebRTC pipeline flag enabled and RPMFusion "multimedia" stuff installed as per:
https://rpmfusion.org/Howto/Multimedia

but it just doesn't work. Same issue with Chromium on Tumbleweed, so I don't think it's a Fedora specific issue, but there was something in freeworld that was lost. MS Edge for Linux via the MS repo works fine. All the "test" sites I could find for verifying screen sharing via WebRTC seem to work fine, so it's almost more like a codec issue.

Reproducible: Always

Steps to Reproduce:
1.Install Chromium
2. Join a meeting in teams.microsoft.com 
3. Have someone share their screen to you / video call
Actual Results:  
blank "frame" where the video should be

Expected Results:  
See the presentors desktops

Operating System: Fedora Linux 39
KDE Plasma Version: 5.27.9
KDE Frameworks Version: 5.111.0
Qt Version: 5.15.11
Kernel Version: 6.6.3-200.fc39.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 12 × Intel® Core™ i7-8700 CPU @ 3.20GHz
Memory: 31.1 GiB of RAM
Graphics Processor: AMD Radeon RX 550 / 550 Series
Manufacturer: Dell Inc.
Product Name: OptiPlex 7060

Comment 1 Julian Sikorski 2023-12-25 10:47:08 UTC

Same here on Fedora 39: the video calling button is greyed out, with a tooltip indicating it was disabled by the administrator.

Comment 2 Than Ngo 2024-05-29 11:27:16 UTC


*** This bug has been marked as a duplicate of bug 2264332 ***