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  1. Max

    sfu client sample page test error

    Good day. We cannot reproduce the issue both on latest WCS build 5.2.2301 and on our demo server (build 5.3.116). SFU Client example seems working Please try the example on demo server: https://demo.flashphoner.com:8444/client2/sfu/client/main.html Note that actual docs are here...
  2. Max

    *URGENT* clients can't connect to the WebCallServer - I get 502 from activation is it related ?

    WCS sends a health check (a “ping”) to license servers endpoint every 15 minutes. If there is no response three times in a row, the license switches to Suspended. In practice, this provides a grace period of roughly 45–60 minutes during which the license continues to work without reaching the...
  3. Max

    Is the a process to replace flashphoner server

    Another non-critical configs for migration (depends on features): 1) on_record_hook.sh - if recorder is used 2) wcs-core.properties (JVM launch settings) Do not overwrite this file on the new server. It is recommended to tune this config manually because it depends on version of Java. See...
  4. Max

    Is the a process to replace flashphoner server

    This is a short guide how to migrate 5.2.x > to 5.2.latest OR 5.2.x > to 5.3.latest Migration Step 1 - Prepare a new server 1) Download 5.2 https://flashphoner.com/downloads/builds/WCS/5.2/FlashphonerWebCallServer-5.2.2300.tar.gz 5.3...
  5. Max

    *URGENT* clients can't connect to the WebCallServer - I get 502 from activation is it related ?

    Good day. We experienced an outage on our licensing servers. The issue has been resolved, and we’re investigating the root cause. Nowall the servers should work.
  6. Max

    Axis Camera stream fails after upgrade from OS10 to OS11

    We received the dump and raised the ticket WCS-4594 to investigate the problem. Unfortunately, we should fix our pcap parser tool first, this take a time. If you could provide a direct RTSP link to the camera, this will speed up the main problem resolution.
  7. Max

    Flashphoner RTSP Configuration and streamName Usage Inquiry

    Hello. We tested on latest WCS builds 5.2.2300 and 5.3.126. A stream published in Conference example is successfully playing as RTSP rtsp://wcs:5554/room-76cfb7-fptest-1170 by the name found in rest-api/stream/find_all results. This also works on our demo server (build 5.3.119). May be you have...
  8. Max

    Axis Camera stream fails after upgrade from OS10 to OS11

    We did not receive pcap file. Please place it to Google Drive/OneDrive etc and send a link using this form.
  9. Max

    How do I record (re-publish) while simulcasting on SFU?

    Yes, you should mix audio and video streams, then republish the mixer output stream. Note that you should disable displaying audio only streams as black squares in mixer (that is enabled by default) mixer_show_separate_audio_frame=false
  10. Max

    Axis Camera stream fails after upgrade from OS10 to OS11

    Please provide a public RTSP URL using this form, our engineeers will check it. If you cannot provie a public RTSP URL, please collect RTSP dump: 1. Start Wireshark traffic capturing 2. Start VLC, open the camera RTSP stream 3. Play for one minute 4. Stop playing 5. Stop Wireshark traffic...
  11. Max

    Production down with message "com.flashphoner.server.B.A.G: No free ports available"

    Good day. We investigated the issue. Please update WCS to build 5.2.2299 and set the lower RTSP ports auditor timeout rtsp_ports_auditor_interval=1000 This should fix the issue.
  12. Max

    How do I record (re-publish) while simulcasting on SFU?

    Good day. The bridge function converting SFU tracks to WCS streams may be unstable, we do not recommend to use it in production. You can try multiple streams recording to record a multiple streams to the same file.
  13. Max

    Android 16 KB Alignment

    Добрый день. В сборке 1.1.0.70: - обновлена WebRTC библиотека до версии 134 - восстановлена сборка для устройств armeabi-v7a (в части сборок WebRTC эта архитектура была убрана, но потом ее вернули, так что мы восстановили поддержку) - нативные библиотеки пересобраны с выравниванием на 16 kB
  14. Max

    Балансировка

    Техническая документация доступна здесь: CDN 2.2, также есть статья на сайте с простым примером настройки ключей.
  15. Max

    Session cannot hold on windows 10 machine

    Good day. Please reproduce the issue on a staging server and collect a report as described. Then, send the report using this private form. Please also note that Windows 10 support ends soon, consider to use an actual system with full vendor support.
  16. Max

    Тестирование стриминга через OBS

    Добрый день. При публикации RTMP из OBS на транспортном уровне используется TCP, поэтому уже при публикации задержка будет от 1 до 3 секунд. Если нужны минимальные задержки, рекомендуется публикация WebRTC из OBS: Публикация WebRTC по протоколу WHIP и проигрывание потока у зрителей по WebRTC с...
  17. Max

    how to reduce steam cutoff / lags

    No, it is not needed
  18. Max

    how to reduce steam cutoff / lags

    Hello https://docs.flashphoner.com/static/WCS53/Working_with_the_server/Before_moving_to_production/ Please check the steps: 11. Java Heap 12. ZGC Submit a report via the private form cd /usr/local/FlashphonerWebCallServer/tools sudo ./report.sh --sysinfo --conf --tar Our engineers will...
  19. Max

    How to obtain a client’s sessionId (for /connection/find API) from WebSDK

    On AWS instance, the instance Id is used as default admin password. Please check.
  20. Max

    How to obtain a client’s sessionId (for /connection/find API) from WebSDK

    Good day. Websocket session Id is known at server side only, not at client side. So there is no way to get sessionId in WebSDK (and other SDKs) directly. You should use REST hook /connect to get a client sessionId at custom backend. Then, you can use this sessionId in /connection/find or similar...
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