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Corrupt video from iPhone8 on App Store Jitsi Meet

See original GitHub issue

Calling from iPhone 8 to Desktop produces artefacts as seen in the attached image. It appears to be related to 720p. A few calls were successful, all having resolution lower than 720p.

Jitsi Meet version: 1.11

corrupt_video

Relevant stream from chrome://webrtc-internals:

Statistics ssrc_151823555_recv
cname:KiqroAujb5f7gll
msid:E9FD8DE7-0F04-4C11-BFCD-B40F62CE341D 652ECF66-89F5-4C6E-AD91-78B1CBA8BE54
mslabel:E9FD8DE7-0F04-4C11-BFCD-B40F62CE341D
label:652ECF66-89F5-4C6E-AD91-78B1CBA8BE54
timestamp	06/11/2017, 11:39:59
bytesReceived	4940056
codecImplementationName	libvpx
framesDecoded	2244
mediaType	video
packetsLost	4
packetsReceived	5433
qpSum	54308
ssrc	151823555
transportId	Channel-audio-1
googCaptureStartNtpTimeMs	3718953523730
googCodecName	VP8
googContentType	realtime
googCurrentDelayMs	189
googDecodeMs	4
googFirsSent	0
googFrameHeightReceived	1280
googFrameRateDecoded	30
googFrameRateOutput	30
googFrameRateReceived	30
googFrameWidthReceived	720
googInterframeDelayMax	37
googJitterBufferMs	174
googMaxDecodeMs	5
googMinPlayoutDelayMs	0
googNacksSent	4
googPlisSent	14
googRenderDelayMs	10
googTargetDelayMs	189
googTrackId	652ECF66-89F5-4C6E-AD91-78B1CBA8BE54

Issue Analytics

  • State:closed
  • Created 6 years ago
  • Comments:28 (16 by maintainers)

github_iconTop GitHub Comments

5reactions
paweldomascommented, Dec 20, 2017

It turns out that updating WebRTC on mobile will fix the issue (work in progress)

0reactions
pcarlsymcommented, Feb 13, 2018

The M63 fix is on master now, closing

Read more comments on GitHub >

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