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Enable H.264 in Firefox on Fedora 25
# Enable H.264 in Firefox 59+ on Fedora 27
- Enable RPMFusion repositories following [these instructions](
- Run these commands:
su -c 'dnf install$(rpm -E %fedora).noarch.rpm$(rpm -E %fedora).noarch.rpm'
sudo dnf install ffmpeg-libs
sudo dnf install gstreamer1-libav gstreamer1-vaapi gstreamer1-plugins-{good,good-extras,ugly} -y
sudo dnf config-manager --set-enabled fedora-cisco-openh264
sudo dnf install gstreamer1-plugin-openh264 mozilla-openh264
- Enable Firefox plugin.
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