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• Live audio streaming from IP camera/rtsp to website

  16 décembre 2018, par Peter Pihlmann Pedersen

  I have a Dahua IP camera with a microphone. I would like to get the audio stream playing on a website like a live radio.

  I have a raspberry pi which I was planning to use with ffmpeg, but I haven’t had much success in bridging the gap between that and my website to form an audio stream.

  • Can this be done via sftp/ftp with mp3 files and some fancy php/javascript to play like a live radio ?

  • Do I need to use another service ? (would like to minimise costs as much as possible !)

  Thanks !

  Peter

• How to Check RTMP Live stream is on or off

  16 juillet 2015, par ITit superpower

  I want tocheck RTMP live stream is on or off for mic.

  I have used RTMP DUMP

  exec("/usr/bin/rtmpdump -V -v -r rtmp://www.exapmle.com/etc./13/mic1 -o /tmp/rtmp-checker.log 2>&1", $pp);

  I have found this trick from
  http://blog.svnlabs.com/how-to-check-rtmp-source-stream-is-live-or-not/

  But i am not Satisfy with result because some time its not working and generates random string as result.

  
  IF YOU have any other solution Using FFMPEG OR OTHER then you are most welcome.

• Streaming live image with HLS

  20 février 2019, par kabab

  I have a stream of images that come from a live video (RTP), the images pass through a pipeline of transformations, and I would like to stream the video again using HLS to the enduser, How can I take the buffer of images and stream it live using HLS ?

  ---

  The current solution that I m using is returning the frames using http which is too slow and not scalable.

  @app.route("/")
  
  def main():
  
      return Response(gen(),
  
                    mimetype='multipart/x-mixed-replace; boundary=frame')
  
  
  
  def gen():
  
      while True:
  
          time.sleep(.04)
  
          data = get()
  
          yield (b'--frame\r\n'
  
                 b'Content-Type: image/jpeg\r\n\r\n' + data.tobytes() + b'\r\n\r\n')