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 @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Manually installing OpenH264 plagin

  • 1 baphendule
  • 131 zinale nkinga
  • 1 view
  • Igcine ukuphendulwa ngu cor-el

more options

Cisco OpenH264 plagin was introduced with Firefox version 33. As I understood the plagin is downloaded from openh264.org website (http://ciscobinary.openh264.org/openh264-win32-v1.1-Firefox33.zip). But this domain is blocked by company firewall and Firefox can't download it and caches every time I close it.

Is there a way to install the plagin manually if i obtains the file?

Cisco OpenH264 plagin was introduced with Firefox version 33. As I understood the plagin is downloaded from openh264.org website (http://ciscobinary.openh264.org/openh264-win32-v1.1-Firefox33.zip). But this domain is blocked by company firewall and Firefox can't download it and caches every time I close it. Is there a way to install the plagin manually if i obtains the file?

Isisombululo esikhethiwe

This plugin (extension) is currently only used for WebRTC, so you may not need it.

You can try to toggle the media.gmp-gmpopenh264.provider.enabled pref to false on the about:config page.

Funda le mpendulo ngokuhambisana nalesi sihloko 👍 21

All Replies (1)

more options

Isisombululo Esikhethiwe

This plugin (extension) is currently only used for WebRTC, so you may not need it.

You can try to toggle the media.gmp-gmpopenh264.provider.enabled pref to false on the about:config page.