Use the core filter of preview stream (instead of the filter of the call) when a call has started but there is not video stream.
ticket mantis https://mantis.linphone.org/view.php?id=13754
ticket Jira https://linphone.atlassian.net/browse/SDK-599
Use the core filter of preview stream (instead of the filter of the call) when a call has started but there is not video stream.
ticket mantis https://mantis.linphone.org/view.php?id=13754
ticket Jira https://linphone.atlassian.net/browse/SDK-599