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• Recommendations for Open Source Webinar Platforms Supporting 1000+ Users [closed]

  28 janvier, par Firas Ben said

  I am looking for an open-source webinar platform capable of hosting 1000+ concurrent users. My primary requirements are :

  


  

  • Scalability to handle large audiences seamlessly.

  


  • Support for features like video streaming, screen sharing, and chat functionality.

  


  • Compatibility with modern technologies such as RTMP and HLS.

  


  • Extensibility to integrate with other tools or APIs.

  


  


  I’ve come across platforms like BigBlueButton but it cannot handle a great number of users in a session, so I’d like to know if there are other options available.

  


• avformat/options_table : Set the default maximum number of streams to 1000

  10 décembre 2016, par Michael Niedermayer

  avformat/options_table : Set the default maximum number of streams to 1000
  Fixes CVE-2016-9561, Note the security relevance of this is disputed as
  
  running out of memory can happen with valid files
  Suggested-by : Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
  
  Reviewed-by : Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
  
  Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavformat/options_table.h

• Mix more then 1000 mp3's sounds bad / Can I use FFmpeg to merge 1000 mp3s ?

  7 avril 2022, par maesbn

  I am working on a project where everybody has to activate a part of a song. I have about 7000 mp3's, each with the same length of the final mix but with only a small part of audio. So for example you can hear a drum hit at the 15th second and the rest of the mp3 (about 4 min.) is silence.

  



  I use the mix filter to add all the mp3's. I add them 32 mp3s at a time. 
The first test I've run results in the first mixed mp3s to be silenced ? (I set the Volume on the mix to the number of tracks) Also the sound is of poor quality after the mix. Can I fix this ?

  



  Or do you think this can not be done by ffmpeg ? Do you know an alternative program to do this ?

  



  Thanks !
B.