Closed Bug 1696720 Opened 3 years ago Closed 3 years ago

https://meet.jit.si/ poor performance and frequent video and audio hangs

Categories

(Core :: WebRTC, defect, P1)

Product:
Core
Component:
WebRTC
Version:
Firefox 88
Platform:
x86_64
Windows 10
Type:
defect

Tracking

()

Status:
RESOLVED INACTIVE
Tracking Flags:
Tracking Status
firefox88 --- affected

People

(Reporter: alex_mayorga, Unassigned)

References

(Blocks 1 open bug,
URL
)

Details

(Keywords: nightly-community, Whiteboard: [wfh])

¡Hola y'all!

Experienced poor performance and frequent hangs on Firefox Nightly built from https://hg.mozilla.org/mozilla-central/rev/8f05e804fa6a40e6407cfc604008c3fb66013c77

Managed to capture this profile https://share.firefox.dev/3c8lJkm

Please let me know if there's anything needed from the profile.

¡Gracias!
Alex

I can see the main thread occasionally blocking in nsWindow::GetWorkspaceID; I don't know if that's a signficant part of the problem.

But content process #4, which seems to be the one running jitsi, has much bigger problems with blocking in mozilla::WebrtcVideoConduit::PollStats.

Component: IPC → WebRTC

We're mid-way through a significant update onto a newer version of libwebrtc. We should re-examine this after the update is complete.

Severity: -- → S3
Priority: -- → P2
Blocks: webrtc-perf

Setting this to P1 for investigation and analysis so we can determine its true impact to the user.

Priority: P2 → P1

Alex, we landed the libwebrtc update a few weeks ago. I'm curious to know if you notice any performance change after that update?

Flags: needinfo?(alex_mayorga)

I'm going to close this as resolved/inactive since we've gone 2 weeks without a reply and many months of prior inactivity.

Status: NEW → RESOLVED
Closed: 3 years ago
Flags: needinfo?(alex_mayorga)
Resolution: --- → INACTIVE
You need to log in before you can comment on or make changes to this bug.