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  1. Max

    Web SDK Snapshot issue

    By default, key frames will be requested from browser every 5 seconds if periodic FIR request is enabled. So, the picture will remains the same in this 5 seconds. Please add the following parameters periodic_fir_request_interval=1000 rtcp_pli_request_interval=1000 to request key frames every 1...
  2. Max

    WebRTC stream not publishing in Firefox

    No, this is not related to websocket connection. We checked logs. It seems like you're trying to publish from local network. In this case, please add the following parameter to flashphoner.properties file rtc_ice_add_local_interface=true If this does not help, please collect a report again...
  3. Max

    WebRTC stream not publishing in Firefox

    Good day. Please collect a report as described here including traffic dump on server side, then send it to support@flashphoner.com, we will check. Please also note that old Firefox builds (before 68) do not support DTLS 1.2 correctly, so DTLS User Agent setup may be required.
  4. Max

    FPWCSApi2Stream#play() causes the NSMicrophoneUsageDescription permission dialog to appear

    Good day. Please try to remove the following keys from Info.plist (Player application for example): <key>NSMicrophoneUsageDescription</key> <string>Need microphone for publishing stream with audio</string> <key>NSCameraUsageDescription</key> <string>Need camera access for...
  5. Max

    Не воспроизводится WebRTC в Chrome Mobile под iOS

    Добрый день. Для проигрывания звука в WSPlayer Silent Mode должен быть отключен на устройстве. Это касается любого браузера. кроме Safari.
  6. Max

    Microphone Feedback in android device

    Good day. In WebSDK applications, use voice speaker or headset to eliminate echo In Android SDK, try to use googEchoCancellation, googNoiseSupression parameters as shown in Phone example CallOptions callOptions = new CallOptions(mCalleeView.getText().toString())...
  7. Max

    Increase video quality

    Good day. The recommendations depend on your case: 1. For RTMP publishing, you can use higher profiles (main for example), but it is recommended to use hardware acceleration on publisher side and disable B-frames, for example You can also inscrease publishing bitrate, but you should aware...
  8. Max

    Failed by DTLS error

    This means DTLS connection is not established by some handshake failure (usually due to packet loss). Please revert dtls_force_version_0 to default state (set dtls_force_version_0=false or just remove the parameter from flashphoner.properties Then, set the following parameter...
  9. Max

    Feature requests REST API

    You should implement such REST API method on your backend server: <?php $api_method = array_pop(explode("/", $_SERVER['REQUEST_URI'])); $incoming_data = json_decode(file_get_contents('php://input'), true); switch($api_method) { case "deleteRecord": $fileName =...
  10. Max

    Запуск screen sharing & conference

    Добрый день. Публикация и воспроизведение на demo.flashphoner.com работают. Проверьте, пожалуйста, не закрыты ли медиа порты на клиенте (31001-32000/udp по умолчанию) либо на сетевом оборудовании между клиентом и сервером. Проверьте публикацию через другую сеть.
  11. Max

    Запуск screen sharing & conference

    Да. Для этого нужно скомбинировать два примера: Video Chat и Screen Sharing Пример Video Chat https://demo.flashphoner.com/client2/examples/demo/streaming/video-chat/video-chat.html Пример Screen Sharing...
  12. Max

    Failed by DTLS error

    By default DTLS 1.2 is used for all browsers. dtls_force_version_0 = false You can force DTLS 1.0 for old browsers listed in WCS_HOME/conf/dtls0_ua https://docs.flashphoner.com/display/WCS52EN/DTLS+support+for+WebRTC+streaming
  13. Max

    Camera on MAC - Safari

    Hello Please check section 8 of Known Issues https://docs.flashphoner.com/display/WCS52EN/From+a+web+camera+in+a+browser+via+WebRTC#FromawebcamerainabrowserviaWebRTC-Knownissues
  14. Max

    Running WCS 5.2 with Reverse Proxy

    Could you provide ssh access to the server. We will check configuration. support@flashphoner.com
  15. Max

    Running WCS 5.2 with Reverse Proxy

    It seems you have wrong IP configuration. If you test in the LAN, set ip={LAN_IP} ip_local={LAN_IP} Example: ip=192.168.88.22 ip_local=192.168.88.22 Here 192.168.88.22 is IP of your PC or server in the LAN. Then open URL in the LAN https://192.168.88.22:8444 If you prefer WAN, then do not...
  16. Max

    Unable to stream video from Pelco VideoXpert VMS

    We would prefer a permanent direct access to the stream. If it is not possible, please provide a permanent sudo ssh access. We will act through it. SSH white-listed address was sent in the previous post.
  17. Max

    Web SDK Snapshot issue

    Upon snapshot request WCS server raises a video decoder for requested stream. The decoder should receive K video frame from streamer to take a snapshot. Please try this server-side setting in WCS_HOME/conf/flashphoner.properties periodic_fir_request=true This will request K frames periodically...
  18. Max

    Не показывается видео собеседника

    Если вместо видео черный экран, убедитесь что камера не занята другими приложениями и выбрана в браузере как основное устройство. Кроме этого, можно протестировать пример Media Devices - там есть выбор камеры...
  19. Max

    Не показывается видео собеседника

    Flash не поддерживается. Лучше этот плагин удалить. Должно работать из коробки через WebRTC. Попробуйте удалить Flash и проверить на более простом примере, например Two Way Streaming https://demo.flashphoner.com/client2/examples/demo/streaming/two_way_streaming/two_way_streaming.html В Mac...
  20. Max

    Масштабирование, конфигурация сервера

    Диапазон портов делится на два, потому что используются только четные порты. Поэтому в мониторинге видно 8к свободных вместо 16к. Подсистема раздачи портов может некоторое время проверять порты на занятость прежде чем вернуть их в пул свободных. Поэтому под нагрузкой часть портов может уходить...
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