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• How do I live transcode a wmv file for playback in html5 player ?

  14 octobre 2018, par steven

  I’ve been working at this for quite awhile and still haven’t found a solution that works. I need a way to live convert (transcode) a .wmv file for playback in a html5 web player.

  I have a linux server (Apache) setup to stream video files through an html5 web player (Video.js) designed for Chrome and Firefox browsers. The file types I am dealing with are .mp4 (H.264), .mkv, and .wmv. The good news for me is that I can deal with mp4 and mkv natively, however I can’t play wmv. Also, I have to deal with a lot of files, change periodically, and can be quite large.

  After doing a lot of research and reading many times how you can’t stream wmv directly, I came to the realization that I had two options. Either convert the file to a supported format or live transcode a file for use in the web player. Due to the amount of files and their size (and periodically changing) converting the file is simply not feasible. So I am stuck with live streaming/transcoding. I figured ffmpeg would be the way to go, but I have yet to figure out how to get ffmpeg to live stream into the html5 player.

  So how do I take an existing .wmv file and live stream it in an html5 player ?

  The things I’ve tried so far :

  Tried creating a m3u8 playlist and hoping it would magically work.

  ffmpeg -i "hello.wmv" -s 640x480 -c:v libx264 -f ssegment -hls_flags delete_segments -segment_list playlist.m3u8 -segment_list_type hls -segment_list_size 10 -segment_list_flags +live -segment_time 10 out_%6d.ts

  Simply copying to mp4 and streaming while ffmpeg still progressing. Obviously didn’t work.

  ffmpeg -i "hello.wmv"  -vcodec copy video.mp4

  Converting to webm format and streaming webm while ffmpeg still progressing. This actually did show the video for a few seconds in the html player :

  ffmpeg -i "hello.wmv" -codec:a libvorbis -codec:v libvpx -b:a 128k -b:v 1200k video.webm

  Ffmpeg is not required to be used (was thinking of vlc as well), the html5 player is required. Completely converting then streaming isn’t a viable option because file sizes can be too large and change periodically. What command/program can I use to stream the file for playback in the html player ?

• Anomalie #4052 : Visualiser ses messages dans le privé

  28 novembre 2017, par tcharlss (*´_ゝ｀)

  J’ai bien ce lien sur contrib, spip.net et forum. C’est tout en bas de la boîte d’infos :

  AUTEUR NUMÉRO
  6944
  Je suis rédacteur
  
  4 articles
  
  24 messages de forum
  
  Voir en ligne
  

• Revision 66064 : Gestion des abonnements aux notifications par la page ...

  19 septembre 2012, par cedric@… — Log

  Gestion des abonnements aux notifications par la page ?page=notifications&amp ;email=xx&amp ;key=yyy qui permet de gerer les abonnements/desabonnements aux threads de forum envoyés à cette adresse mail
  Ajout du message dans le pied du forum dans le squelette du forum
  TODO : gestion du changement d’email d’abonnement