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  1. djuka

    connect failed

    I have set Dejavu Sans font and all the settings you advised for character decoding, but still, I do not have umlaut characters in the final mixer output. This comes from the front client: 'Stefan%20v%C3%B6n%20Hubert' But in the mixed output video, I have 'Stefan von Hubert' and not 'Stefan...
  2. djuka

    connect failed

    How I can change the font mixer is using to get special characters in captions like ö, ä, ü ...... For example to use Dejavu Sans.
  3. djuka

    connect failed

    Hi, I have issue to make connect request and WS response shows FAILED with next error: { "status": "FAILED", "info": "com.flashphoner.rest.server.exception.IncorrectJsonFormatException, Bad Request, Invalid UTF-8 middle byte 0x6e, ts: 1709299573899, path: /apps/RoomApp/connect"...
  4. djuka

    cli apps

    Which stream type I should add to multipleRecorder? PUBLISHING or PLAYING?
  5. djuka

    cli apps

    Thank you. I made a proxy method that gets all requests on /apps/RoomApp and pass content to the room app again. It works now. What I want to achieve is to catch publishStream event, to get mediaSessionId and to add that Stream to MultipleRecorder. I did it and I get mediaSessionId and room uri...
  6. djuka

    cli apps

    Is this URl of my rest api to catch events? or it is some internal flash phoner app. if I remove url of RoomApp and put my rest api url my room aplication does not work. In my rest api I return content for 'connect', 'OnDataEvent' and 'ConnectionStatusEvent', but room app not work. No...
  7. djuka

    Synchronization problem on multi-stream mixing

    Yes, I did. "audioCodec": "opus/48000/2", "videoCodec": "H264", "record": true, "width": 640, "height": 480, "bitrate": 0, "minBitrate": 0, "maxBitrate": 0, "quality": 0, "history": false, "gop": 0, "fps"...
  8. djuka

    Synchronization problem on multi-stream mixing

    I added this to flashphoner.properties but streams still goes over UDP
  9. djuka

    Synchronization problem on multi-stream mixing

    I am using the 1843 version. Is it possible to use the property: enable_empty_shift_writer=true since some multiple-stream recordings have synchronization problems between video and audio. And, is there a possibility to get all mediaSessionIds of all participants in the room using Web SDK on...
  10. djuka

    Too many open websocket connections

    again I had sudden CPU overload and after that rest-api not respond. I will send you report.
  11. djuka

    Problem with latest versions 1914 and 1920

    Attaching gc file where memory had exhausted.
  12. djuka

    Problem with latest versions 1914 and 1920

    https://stackoverflow.com/questions/74563986/jdk-17-0-1-zgc-allocation-stall-on-fast-allocation-rate maybe this can help you.
  13. djuka

    Unreponsive due to high CPU usage

    After few hours 100% mem
  14. djuka

    Unreponsive due to high CPU usage

    Same on my side.
  15. djuka

    Problem with latest versions 1914 and 1920

    I have JDK17 and installed 1920. But after a couple of hours, my memory was eaten. Rest-api became not responsive. I have 12GB of ram and my wcs-core.properties is like this: ### SERVER OPTIONS ### # Set this property to false to disable session debug -DsessionDebugEnabled=false # Disable...
  16. djuka

    Too many open websocket connections

    I rolled back Flashphoner from the latest version to 1843 and all works fine. The latest version works very unstable and have issues.
  17. djuka

    Too many open websocket connections

    now it happens again. WCS not working and connections_websocket = 12 and streams_webrtc_in = 0 I can not take report since there is no key --jstack
  18. djuka

    Too many open websocket connections

    root@mediaserver:~# sudo /usr/local/FlashphonerWebCallServer/tools/report.sh --sysinfo --conf --jstack --tar Usage: report.sh [OPTIONS] Default report will include netstat, lsof, logs between now and 3 hours ago, pmap, jstack --conf copy configuration --dump make heap dump...
  19. djuka

    Too many open websocket connections

    The rest api stops responding and when I checked the stats parameter 'connections_websocket' displayed 90 and 'streams_webrtc_in' was 0. After I restarted webcall server it was fine. Should I set some parameter to enable connection close when there is no stream in?
  20. djuka

    Multi-stream recording issue

    I wouldn't recommend using ZGC since it is a memory eater. Maybe if you have 64G+.
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