Under the Codecs section, look for .
By following this guide, you should now be able to play HEVC-encoded MKV videos smoothly on Linux Mint. For persistent issues, consult the Linux Mint Forums or r/linuxmint on Reddit. install hevc codec for mkv video on linux mint link
Method 2: System-Wide Codec Installation (For Default Players) Under the Codecs section, look for
If you prefer a different approach or need specific plugins, try these alternatives: Method 1: The Quickest Route – Install VLC
This installs the extra codec variants required to process restricted or patented video streams natively across the operating system desktop environment. Troubleshooting Common MKV/HEVC Issues
Because HEVC is heavily patented, open-source operating systems like Linux Mint do not include the decoder by default. You have to actively install the necessary decoding plugins. Method 1: The Quickest Route – Install VLC Media Player
This guide details exactly how to fix this issue using standard terminal commands, native multimedia packages, and alternative playback tools.