Just a heads up.
VLC crashes when trying to open a H.265/HEVC encoded film. Nightly build vlc-4.0.0-20181213-0855
This is not happening on the stable build version 3.0.4
Adrenalin 2019 - version 25.20.15002.58
Please let AMD know in an issue report. The link is in Radeon Settings or on the driver download page of the AMD website. They don't know about the issue from reporting it here (but we fellow users appreciate the heads up) this is a USER TO USER help forum only.