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• Streaming YouTube rtsp :// on iOS

  18 mars 2014, par Jason Silberman

  I am creating an application where I want to stream rtsp:// files from YouTube. I have looked at a couple of frameworks (kxmovie), but I cannot find one that is able to stream rtsp:// and use the MPMoviePlayerController. I could create a webView, but I do not want to present the user with any of the default YouTube embed interface.

  Does anybody know if this is possible ?

  Thanks !

• Too little fps on stream YouTube

  12 novembre 2017, par Stretch

  In last Friday I bought old computer to stream video and sound on YouTube but I have little FPS on output.
  Input there is a camera(protocol RTSP) 1920x1080 in 15FPS and sound PCM. I want to stream on YouTube on full hd so I don’t use libx264 but on copy.

  ffmpeg -rtsp_transport tcp -i "rtsp://user:pass@ip:554/cam/realmonitor?channel=1&subtype=0" -tune zerolatency -vcodec libx264 -pix_fmt yuv420p -c:v copy -r 15 -bf 2 -g 30 -c:a aac -ar 44100 -b:a 128k -ac 1 -preset ultrafast -bufsize 2M -movflags +faststart -strict experimental -f flv rtmp://a.rtmp.youtube.com/live2/xxxxxxxx -threads 2

  My computer :
  Intel Core 2 Duo e7500
  4GB RAM
  Windows 7
  Computer use procesor in 1-5%.
  Why stream have only 7FPS sometimes 10-13 ?

• How to install avconv for youtube-dl

  23 janvier 2016, par Hashim

  Up till now, I’ve been using youtube-dl with ffmpeg. I’ve had a few problems doing so, which I posted about in another question, but for the most part, I managed to get ffmpeg set up without a hitch. After having problems converting certain file formats with ffmpeg, I was advised in that question to try and switch to avconv to see whether ffmpeg was indeed the problem, and basically help me troubleshoot, but despite trying for the last 3 hours, I’ve been unable to even get avconv set up.

  So far, I’ve downloaded several of the releases for my Windows 7 x64 operating system from the libav website, each time copying the exact folder structure into the folder where my youtube-dl.exe is, and then making sure that location and the bin folder is in the PATH environment variable. The folder structure looks like this : C:\Program Files (x86)\youtube-dl\usr\bin, where bin contains avconv.exe and the rest of the files that it needs. Does anyone have any clue as to why this isn’t working for me ? It’s beyond me how something so critical to a program as popular as youtube-dl could be so hard and/or badly-documented to get set up.

  Thanks for any help in advance, it’s much appreciated.

  EDIT : Something peculiar that I’ve noticed. When getting rid of all traces of avconv and ffmpeg, youtube-dl throws up the usual error of needing them to convert. But when just the avconv folders are in the necessary places, youtube-dl recognises it as ffmpeg and starts processing the files as such.