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• Is it posible to add an HTML page as an overlay in a RTMP stream using Nginx and FFMPEG ?

  4 août 2021, par tanowalla

  I have already installed Nginx on a EC2 instance (Ubuntu 18.04) for livestreaming to Youtube using RTMP. I want to setup a HTML page with a world clock and transparent background.

  


  I installed Nginx using this tutorial.

  


  https://www.scaleway.com/en/docs/setup-rtmp-streaming-server/

  


  Would it be possible to load the HTML page using NGINX and FFMPEG so i can overlay it over the RTMP livestream incoming from a camera and push it to Youtube ?

  


  I hope someone gets the idea, i apologize for my english, it is not my native language and have really no idea if this is even possible.

  


  Thank you very much in advance.

  


• IP cameras and Nginx

  28 octobre 2015, par JocBro1

  The goal is to connect a large number of IP cameras to a server Nginx archiving all going stream video files to mp4 (H264 + ACC) to play them on different devices.

  Module was installed nginx-rtmp-module (for HLS and RTMP).

  avconv takes a stream from the cameras at rtsp and gives to nginx’s rtmp.

  Recording is as nginx to flv and then the files in the desired format convert to mp4. (Here is a question for information about the file is video-codec : h264, audio-codec : acc, but if you save them to mp4, iDevises not be played on, we have yet to convert. Why ?)

  The problem in general is that after a certain time (say 20-30 minutes) nginx more than half of the cameras stops processing, play video and record video files from the camera, if you look at this live stream with rtmp - he does not play, but hls - played.

  Sorry for translater’s english)

  People help me, please !

• error when trying to merge audio and video with fluent-ffmpeg

  24 août 2022, par Carlos Zalazar

  Hello I need to combine a video track and an audio track, I get the video and audio from a url.

  


  the problem is that the audio is only added to the middle of the video, and then the video goes silent I hope you understand me, my English is not very good.

  


  dependencies

  


  import ffmpegInstaller from '@ffmpeg-installer/ffmpeg';
import ffmpeg from 'fluent-ffmpeg';

ffmpeg.setFfmpegPath(ffmpegInstaller.path);


  


  code

  


  ffmpeg()
.addInput(video)
.addInput(audio)
.output('videoNuevo.mp4')
.outputOptions(['-map 0:v', '-map 1:a', '-c:v copy'])
.on('progress', progress => {
    console.log(progress)
}).on('end', () => {
    console.log('process finish!')
}).on('error', err => {
    console.log(err)
})
.run()