mpv-player / mpv-player/mpv

Windows: provide an EDID friendly monitor name for the `display-names` property

Open
#13,743 1 comment 6 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

meta:feature-request
Dominant language
C
Stars
37k
Forks
3.5k
Avg merge
1d 10h
Merged PRs (30d)
22

Description

Expected behavior of the wanted feature

This is necessary on Windows because the default display name format provided by the display-names property of mpv is \\.\DISPLAY#, which are completely useless for setting persistent profiles as the numbers can change between boots or display configurations.

This was initially requested in https://github.com/mpv-player/mpv/pull/11543#issuecomment-1497136348 .
There is currently a script of display-name.lua that implements this requirement, but it requires an external program of MultiMonitorTool.exe to work. I am more looking forward to providing native support in the display-names property of mpv.

Alternative behavior of the wanted feature

n/a

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing mpv's existing display-names property implementation and the linked display-name.lua script to understand the requested naming behavior. Compare that behavior with the current Windows \\.\DISPLAY# names; done means native Windows support provides stable, EDID-friendly names without requiring MultiMonitorTool.exe.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
desktop, operating-systems
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.