"Support for H.264 on Linux if the appropriate gstreamer plug-ins are installed" https://www.mozilla.org/en-US/firefox/26.0/releasenotes/
I test in Virtual Machine with and in about:config gstreamer.enabled=true, now.
need gtremaer plugins-bad and plugin-ugly
"Support for H.264 on Linux if the appropriate gstreamer plug-ins are installed" /www.mozilla. org/en- US/firefox/ 26.0/releasenot es/
https:/
I test in Virtual Machine with and in about:config gstreamer. enabled= true, now.
need gtremaer plugins-bad and plugin-ugly