Regionset fixed it for me. I was only noticing the problem on some DVDs. My PC is home built and I had not set the region when I first built the system. Most DVDs worked ok. A few had issues which matched this topic.
Setting the region code seemed to do the trick.
:-)
I found this link useful too: https://help.ubuntu.com/community/RestrictedFormats/PlayingDVDs#Setting%20DVD%20Region%20Codes
Regionset fixed it for me. I was only noticing the problem on some DVDs. My PC is home built and I had not set the region when I first built the system. Most DVDs worked ok. A few had issues which matched this topic.
Setting the region code seemed to do the trick.
:-)
I found this link useful too: https:/ /help.ubuntu. com/community/ RestrictedForma ts/PlayingDVDs# Setting% 20DVD%20Region% 20Codes