Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Este site irá ter funcionalidade limitada enquanto fazemos manutenção para melhorar a sua experiência. Se um artigo não resolve o seu problema e quiser colocar uma questão, temos a nossa comunidade de apoio à espera de o ajudar em @FirefoxSupport no Twitter, /r/firefox no Reddit.

Pesquisar no apoio

Evite burlas no apoio. Nunca iremos solicitar que telefone ou envie uma mensagem de texto para um número de telefone ou que partilhe informações pessoais. Por favor, reporte atividades suspeitas utilizando a opção "Reportar abuso".

Saber mais

Firefox no longer plays vines or twitter gifs

  • 3 respostas
  • 105 têm este problema
  • 1 visualização
  • Última resposta por Yoder_of_Kansas

more options

After I updated to version 35.0.1 I noticed that vines, both on twitter and on the vine site, and animated gifs in twitter no longer play. The gifs never even show up, and the vines load but can't play. Checked both in Chrome and they worked fine there.

Restarted in Safe Mode with all addons disabled but no luck. All extensions/addons are up to date. Switching media.windows-media-foundation.enabled back and forth does not fix.

After I updated to version 35.0.1 I noticed that vines, both on twitter and on the vine site, and animated gifs in twitter no longer play. The gifs never even show up, and the vines load but can't play. Checked both in Chrome and they worked fine there. Restarted in Safe Mode with all addons disabled but no luck. All extensions/addons are up to date. Switching media.windows-media-foundation.enabled back and forth does not fix.

Solução escolhida

Hi, I understand that gifs will not play on vine.co and other sites.

When you changed the about:config entry media.windows-media-foundation.enabled, please restart Firefox and load the website bypassing the cache:

Reload the webpage while bypassing the cache using one of the following steps:

  • Hold down the Shift key and click the Reload button with a left click.

OR

  • Press Ctrl + F5 or Ctrl + Shift + R (Windows and Linux)
  • Press Command + Shift + R (Mac)

Let us know if this solves the issues you are having.

Ler esta resposta no contexto 👍 3

Todas as respostas (3)

more options

Solução escolhida

Hi, I understand that gifs will not play on vine.co and other sites.

When you changed the about:config entry media.windows-media-foundation.enabled, please restart Firefox and load the website bypassing the cache:

Reload the webpage while bypassing the cache using one of the following steps:

  • Hold down the Shift key and click the Reload button with a left click.

OR

  • Press Ctrl + F5 or Ctrl + Shift + R (Windows and Linux)
  • Press Command + Shift + R (Mac)

Let us know if this solves the issues you are having.

more options

You can open the Web Console (Firefox/Tools > Web Developer). Check on the Network tab if content from a specific domain is blocked and has a file size 0 (zero).

more options

guigs2 said

Hi, I understand that gifs will not play on vine.co and other sites. When you changed the about:config entry media.windows-media-foundation.enabled, please restart Firefox and load the website bypassing the cache: Reload the webpage while bypassing the cache using one of the following steps:
  • Hold down the Shift key and click the Reload button with a left click.
OR
  • Press Ctrl + F5 or Ctrl + Shift + R (Windows and Linux)
  • Press Command + Shift + R (Mac)
Let us know if this solves the issues you are having.

Thanks! I switched media.windows-media-foundation.enabled back to True, which is default and restarted Firefox. I loaded a vine page from the address bar history and it started playing. Tested twitter gifs and they load too. All good to go!