Presenter mode blurry

users
#1

Hi,

I have installed jitsi on an ubuntu 18.04 along with , Jicofo, Jigasi and Jibri.
Evetyhting works like a charm but the presenter mode.

In fact it works, but when camera in On, the screen is nearly always blurry, with a lot of compression artefacts.

It’s not a BW issue (I have 100mb up and down) or cpu issue, (I guess that a recent 8 core can hanfles this)

Is there any tips to correct this?

thanks by advance.

#2

Nobody?

#3

We are aware of the issue and we are working on it.
@jallamsetty can give more details :slight_smile:

#4

Thanks for the update and great news.

#5

This issue should be fixed now, it was a regression, the bitrate was getting stuck at 500 Kbps when presenter was enabled causing the blurriness. The fix should be available in the unstable repo now.

#6

Hi many thanks for the update.
I’ll give a try as soon as I have time for this or wait for the next stable release.

By the way thank you for all what you’ve done.

1 Like
#7

Hello @jallamsetty,

Thank you for an awesome Jitsi project.

I am testing meet.jit.si (yes, our beloved free meeting platform) with presenter mode from different device from mobile, desktop with i5 8GB , i7 8GB, Android Octa Core 8GB, AMD Athlon 16GB memory - with only P2P connection each meeting, the blurry screen on recipient screen still exist in Chrome browser - at least until today. if we use Brave browser the blurry problem seems improved, but the latency become so bad (like 10-20 seconds delay).

The problem become escalated in the UI/UX performance even after the camera was turn off again and the screen sharing stopped, that the camera buttons become and remain unresponsive.

Current workaround is I must ends and rejoins the meeting.

Love to see this presenter mode can really work as expected.

Regards,

#8

Hey there, can you please capture a screenshot of when that issue happens on meet.jit.si in a p2p call with the connection stats (when you hover over the GSM bars at the top of the thumbnail) showing ? Can you also please mention the browser versions and platform info for the participants involved ?

#9

Has this issue been fixed for the rest of you? It is simply not working for me yet. Should I install something else or should I somehow update/upgrade my installation to see the fix working?

#10
2 Likes
#11

Seems to be working, thanks!

1 Like