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https://issues.apache.org/jira/browse/OPENMEETINGS-2679?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17425781#comment-17425781
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Sebastian Wagner edited comment on OPENMEETINGS-2679 at 10/7/21, 8:42 PM:
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Demo/next has the same issues now.
The issue seem to be that when creating a Listener and another
Kurento::ObjectCreated -> New Endpoint WebRtcEndpoint is created but no media
start flowing.
Normally there is a FLOWING event, in a "successful" streaming/conference this
event here will be triggered when creating a listener:
{code:java}
[34mINFO [0;39m 10-06 04:41:58.105 [36mo.a.o.c.r.KStream:197 [entExec-e2-t114]
[0;39m - Media Flow OUT STATE :: FLOWING, mediaType VIDEO, source
[RemoteObject: type=WebRtcEndpoint
remoteRef=024bd39c-cd99-4230-ba3d-62f30fdad9a4_kurento.MediaPipeline/3f554d6d-2432-41b5-912e-12f7b596db47_kurento.WebRtcEndpoint],
sid 1ff7396c-3736-41a4-b349-f5839465e902, uid
86dec83a-08d5-4cd6-a25e-11c832e933a1{code}
=> This event is *_missing_* when the publishing stream is from an iOS/Safari
or iOS/Chrome device and then subscribing to it in another WebRtcEndpoint
Need to further detail the events and eventually add more logging to find out
more.
was (Author: sebawagner):
Demo/next has the same issues now.
The issue seem to be that when creating a Listener and another
Kurento::ObjectCreated -> New Endpoint WebRtcEndpoint is created but no media
start flowing.
Normally there is a FLOWING event, in a "successful" streaming/conference this
event here will be triggered when creating a listener:
{code:java}
[34mINFO [0;39m 10-06 04:41:58.105 [36mo.a.o.c.r.KStream:197 [entExec-e2-t114]
[0;39m - Media Flow OUT STATE :: FLOWING, mediaType VIDEO, source
[RemoteObject: type=WebRtcEndpoint
remoteRef=024bd39c-cd99-4230-ba3d-62f30fdad9a4_kurento.MediaPipeline/3f554d6d-2432-41b5-912e-12f7b596db47_kurento.WebRtcEndpoint],
sid 1ff7396c-3736-41a4-b349-f5839465e902, uid
86dec83a-08d5-4cd6-a25e-11c832e933a1{code}
=> This event is *_missing_* when the publishing stream is from an iOS/Safari
or iOS/Chrome device and the subscribing to it in another WebRtcEndpoint
Need to further detail the events and eventually add more logging to find out
more.
> Cant share Cam/Video on iOS/Mobile (Audio-Only works fine)
> ----------------------------------------------------------
>
> Key: OPENMEETINGS-2679
> URL: https://issues.apache.org/jira/browse/OPENMEETINGS-2679
> Project: Openmeetings
> Issue Type: Bug
> Components: iOS, Mobile client
> Affects Versions: 6.1.0, 6.2.0
> Reporter: Sebastian Wagner
> Assignee: Sebastian Wagner
> Priority: Critical
> Fix For: 7.0.0
>
> Attachments: image-2021-10-03-11-20-27-340.png,
> image-2021-10-03-11-21-11-649.png, image-2021-10-03-11-23-34-091.png
>
>
> On iOS (no matter if using Safari or Chrome) you can share the webcam but on
> the other viewers side the stream doesn't start. Just shows empty video box
> This only affects Safari/Chrome on "iOS" (= Mobile). Not Safari / Chrome on
> macOS (Desktop)
> Screenshots of mobile devices publishing:
> iOS Safari:
> !image-2021-10-03-11-20-27-340.png|width=279,height=486!
> iOS/Chrome:
> !image-2021-10-03-11-21-11-649.png|width=451,height=249!
> But on the receiving side (using Chrome on desktop) you can just see:
> !image-2021-10-03-11-23-34-091.png|width=735,height=373!
>
> This could be related to OPENMEETINGS-2678, but I am not sure.
> There is no stack trace on the receiving side or JavaScript error on the
> receiving end. It seems to even think this video is playing as it asks for
> permission to allow playback. But then just shows an empty video pod.
>
> This issue can be reproduced in the linked OpenMeetings versions 10 out 10
> times. It is 100% reproduce-able.
>
> Funny enough: Audio only publishing on iOS/ Safari (and also iOS/Chrome)
> works :) You can publish the mic on the iOS/ Safari or iOS/Chrome side and
> hear the audio on the receiving side.
>
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