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• Using FFMPEG to stream my WebCam's video to YouTube

  12 mars 2017, par Indes

  I’ve been trying to use ffmpeg to stream my webcam’s video to YouTube and so far all I’ve managed was an "acknowledgement" from YouTube saying ’Starting’ in green. However it quickly goes gray and the actual stream never actually changes from offline.

  I’m using this command to try to stream it :

  ffmpeg -rtbufsize 1500M -r 25 -f dshow -s 1280x720 -i video="USB2.0 HD UVC WebCam" -vcodec h264 -b:a 600k -acodec libfaac -ab 128k -f flv "rtmp://a.rtmp.youtube.com/live2/user.useruser.codecodecode"

  CMD

  I’ve managed to stream videos to YouTube with ffmpeg, its just the camera that won’t work. Any idea what I might be doing wrong ?

  This is the command I’m using now
  ffmpeg -r 18 -f dshow -s 1280x720 -i video="USB2.0 HD UVC WebCam":audio="Microphone (Realtek High Definition Audio)" -vcodec h264 -b:v 1800k -acodec aac -strict experimental -f flv "rtmp://a.rtmp.youtube.com/live2/useruser.useruser.codecodecodecode"

  I’m now using -acodec aac instead of libfaac or libfdk_aac since I was getting "Unknown encoder" errors

  It is streaming a few seconds however, now I’m getting these errors :
  WriteN, RTMP send error 10053

  Any idea what these mean, or how to fix them ?

• FFMPEG upload too fast on youtube

  9 juin 2018, par ManYouTroll

  I want to stream h24 with a linux vps under debian. I used the script that can be found here, which uses ffmpeg. It works perfectly except that I believe the conversion speed is 2x so my YouTube stream is too fast upload but it does not change the speed of playback so it’s not really live.

• FFMPEG RTSP stream to Youtube, am i doing everything right ?

  5 août 2018, par F O X

  

  Hello, i’m currently streaming my camera ip to a youtube, almost everything is okey but i just wonder if i’m doing everything right, as you can see at the image with just one stream there are two huge processes running splitted into several smaller once, shouldn’t be just one process running or at least not so many of them ?

  Also is my ffmpeg command fine for what i’m doing or should i add/delete something ?

   !/bin/bash

  DATETIME=date +%Y%m%d%H%M
  DATE=date +%Y%m%d

  echo="WE BE RUNNING !"

  while :

  do

  echo ffmpeg -f lavfi -i anullsrc -rtsp_transport tcp -i rtsp://192.168.1.22:555/11 -tune zerolatency -vcodec libx264 -pix_fmt + -c:v copy -c:a aac -strict experimental -b:v 1000k -maxrate:v 400k -minrate:v 300k -f flv rtmp://YOUTUBE-ID-STREAM

  done

  EOF

  I’m doing it on Ubuntu Mate (16.04) with Raspberry 3 B+

  Thanks.