I’ve just started to have problems displaying YouTube videos in Firefox.
Unfortunately I can’t tell whether it was the result of the last round of updates, or a reinstall that I did because my root partition had become too small so that every other main round of updates ran out of disk space (what seemed a generous allocation nine years ago is barely adequate now!) as the latest update arrived between the install / update and re-booting into the new system.
Anyhow: Attempting to play a video on YT either plays of a few seconds and then shows a “waiting wheel” or just the “waiting wheel”. I don’t think it can be a connectivity problem as the videos can be downloaded with youtube-dl & played.
Any ideas?
System: Manjaro X86-64.
Kernel: 5.14.7-2 (64bit)
Firefox: 92.0.1 (Open H264 is installed & enabled)
Desktop: KDE Plasma: 5.22.5
Video: AMD RS880 (HD4250) (Free drivers I think).