"Could not decode the format "h264" (H264 - MPEG-4 AVC (part 10))" - MP4's No Longer Working?


Running openSUSE Tumbleweed KDE 64Bit.
I did an update today and now MP4 movies don’t work in Firefox and VLC?

Getting below error message:
“Could not decode the format “h264” (H264 - MPEG-4 AVC (part 10))”

Any ideas?


I did an update this am and got a warning on a packman package. Just checked now and packman has been updated so maybe another zypper dup will fix things.

How would I reinstall the codecs?

Ok, today’s update fixed it, thanks!