Recent content by Max

Seems like audio codecs negotiation does not pass: Please try to set the following WCS option allow_outside_codecs=false if this does not help, please collect a full report and traffic dump on the server side. Send the report using this form.

Good day. Please update WCS to 5.3.165 and test again. The issue may be in DTLS handshake on callee browser side. Please also note that actual 5.3 docs are here: https://docs.flashphoner.com/static/WCS53/

The issue was in DTLS handshake when WCS initiates DTLS connection (incoming SIP call case).

Good day. We fixed the issue in WCS build 5.3.165. Please update and check.

We reproduced the issue with SIP calls and raised the ticket WCS-4631.

We have updated WebSDK to build 2.0.265 on our demo server. Media Devices example now uses exact when choosing a camera. You can test it in your browsers.

Good day. We tested the latest WCS build 5.3.163 with Chrome 140. DTLS negotiation passes without any issues, WebRTC publishing/playback works. So you can use latest Chrome with latest WCS builds.

This modifier should be compatible with all browsers supporting getUserMedia call. Please see media track constrains description. Yes.

Good day. This is Chrome issue since 139. The exact modifier should be set when setting a camera Id via constrains, or Chrome will use a default camera from browser settings: session.createStream({ name: streamName, display: localVideo, constraints: { video...

The minimal JDK version supported by WCS 5.3 is now 17. Usually, we recommend JDK 21 because this is latest LTS version yet (JDK 25 is just released, so it probably brings a new issues).

You should use at least JDK 17, but JDK 21 is recommended. This is definitely looks like a local system problem, so we need SSH access to debug it. Or you can use root mode if it works for you. There should not be any problems when WCS is running from root.

Good day. 1. Please make sure JDK 21 is installed on the server java -version If not, please install 2. Uninstall WCS: /usr/local/FlashphonerWebCallServer/bin/uninstall.sh 3. Install the latest build 5.3.154 4. If the problem persists, please provide SSH access to the server using this form.

Good day. The issue was fixed in build 5.2.2305. Please update and use the following parameter to play the stream from this camera rtsp_ignore_from_unknown_ssrc=false

Seems you've installed WCS on the server by wrong way: unpacked the server distribution archive to /usr/local then installed. There can be undefined behaviour in this case Please do the clean reinstallation: 1. Uninstall WCS completely sudo /usr/local/FlashphonerWebCallServer/bin/unistall.sh...

Good day WCS support only interleaved RTSP over TCP playback, so it is always forced You should set IP addresses in flashphoner.properties as follows ip=<external_ip_address> ip_local=<internal_ip_addess> client_mode=false rtc_ice_add_local_component=false You can check what IP is used by...