X
Appuyez ici pour vous rendre sur la version mobile du site.
Scheduled maintenance: Monday, March 30, between 3:30pm and 5:30pm UTC. This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn’t solve your issue and you want to ask a question, we have our support community waiting to help you at @firefox on Twitter

Forum d’assistance

How do I get Firefox to use an MP4 player other than Flash?

Publié

Need to update the application or extension that Firefox opens to read H.264 content from Livestream.

This happened

Not sure how often

== Livestream began broadcasting H.264 encoding ( MP4 ) and this is choppy in Flash

Need to update the application or extension that Firefox opens to read H.264 content from Livestream. == This happened == Not sure how often == Livestream began broadcasting H.264 encoding ( MP4 ) and this is choppy in Flash

Détails additionnels sur le système

Plugins installés

  • -getplusplusadobe16287
  • Shockwave Flash 10.1 r53
  • ActiveTouch General Plugin Container Version 105
  • np-mswmp
  • ActiveTouch General Plugin Container Version 103
  • NPRuntime Script Plug-in Library for Java(TM) Deploy
  • Adobe PDF Plug-In For Firefox and Netscape "9.3.3"
  • Default Plug-in
  • 4.0.50524.0
  • Office Live Update v1.3
  • NPWLPG
  • Windows Presentation Foundation (WPF) plug-in for Mozilla browsers
  • Next Generation Java Plug-in 1.6.0_20 for Mozilla browsers

Application

  • Agent utilisateur : Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8 (.NET CLR 3.5.30729)

Plus d’informations

Very choppy audio from Livestream sites with Flashplayer

TXGuy 87 solutions 861 réponses
See long discussion here: https://support.mozilla.com/en-US/forum/1/562286?s=h.264&as=s