mpv backend on Windows: unknown address family

[pbienst]

Using version 20201002, the mpv backend, Windows and emacs 27.1.

Whenever I start playing a file, I get

Debugger entered--Lisp error: (error "Unknown address family")
  make-network-process(:name "bongo-mpv" :buffer nil :family local :service "c:/Users/peter/AppData/Local/Temp/bongo-mpv.socket" :filter bongo--mpv-socket-filter)

The file starts playing, but I cannot pause or seek. Only stopping the file works

[ZforCandY]

Just in case anyone is still using windows and mpv,

but still wants to make bongo bearable and useful,
here are some functions that can suppress error in minibuffer/echo-area
to make play music and videos without interruption
(note: this does not fix the problem, it just based on the premise that you can atleast play it)

(defun bf/bongo-fix-mpv ()
"Temporarily ignore mpv 'error cause by 'windows-nt (prevent Debugger entered)."
(interactive)
(when (string-equal (buffer-name) "Bongo Library")
(add-to-list 'debug-ignored-errors 'error)
))
(add-hook 'bongo-library-mode-hook 'bf/bongo-fix-mpv)

hide-Error

"Error running timer ‘bongo-mpv-player-tick’:
(error "Unknown address family")"

(defun bf2/fix-echo ()
"Suppress-disgusting'Error'message spam on echo area."
(interactive)
(defadvice message (around my-message-filter activate)
(unless (string-match "Error running timer" (or (ad-get-arg 0) ""))
ad-do-it)))
(add-hook 'bongo-library-mode-hook 'bf2/fix-echo)