Current situation on February 1st 2018
Vivaldi is update to version 1.14.1077.41 via AUR updates but the ffmpeg support file to see HD movies on youtube, open gmail, hangouts and so on is NOT updated and remains version 63.0.3239.132.
Some of the sites we go to end up with this screen you see above – the dead bird image.
The package vivaldi-codecs-ffmpeg-extra-bin (63.0.3239) has NOT been updated on the AUR to follow the new Vivaldi update and that results in a mismatch and some of the sites show us a dead bird image.
We download the snapshot of the latest vivaldi-codecs-ffmpeg-extra-bin.
We extract it and this will be our ‘playground’. We will change the pkgbuild here.
Then we go and surf to the source to see what is there. We need to find a NEW VERSION.
We analyze and change the PKGBUILD and try to run it with : makepkg
I did not see the word “extra” in the name of the file therefor I need to make a new md5sum. After looking at the video that is quite clear now.
Then we install the build package with
sudo pacman -U ....
sudo pacman -Syyu
Once the package is updated on the AUR, I will delete the one on our repo.