[implemented] Playback Speed

[x1ao4]

Use `mpv` features which are not exposed in Plex for Windows/Mac/Linux and Plex HTPC

For those that care, I have htpc working the way I have been trying to get various desktop players working for ages: I use an apple remote, and need to control volume as well as media. This has historically been an issue in that up/down need to navigate in plex, but control volume in mpv. My remote has no separate volume keys. I also like to watch at 1.25x or 1.5x speed, with subtitles and audio. Here’s what I did: I use remote buddy to map long up/down and long left/right to keyboard keys …

There’s already a way to change playback speed on HTPC and Plex Web, but there’s still no way to do it with Plex for Mac/Win/Android?