# Discord details Linux improvements: Wayland screen sharing, Steam Deck video, per-app audio coming

> **Key takeaway:** Discord has partnered with Igalia to implement per-application audio sharing through xdg-desktop-portal, while delivering existing improvements to its Linux updater, Wayland Go Live support, and Steam Deck video compatibility.

**Published:** 2026-11-13T13:20:21+00:00 
**Source:** GamingOnLinux (Steam, Proton & Deck) 
**Category:** open-gaming 
**Canonical URL:** https://fosswire.org/news/discord-details-linux-improvements-wayland-screen-sharing-st.html 

## Summary
Discord has published a summary of its Linux-focused engineering work over the past year, signaling sustained investment in the platform rather than one-off fixes. The company deployed a distribution-agnostic automatic updater to eliminate manual re-downloads, improved Wayland support for Go Live screen sharing, and added keybind functionality for push-to-talk when Discord lacks window focus. Live video now functions on Steam Deck as well.

Looking forward, Discord is collaborating with Igalia again to address a long-standing Linux limitation: binary all-or-nothing audio capture during screen sharing. The team is implementing per-app audio selection in xdg-desktop-portal and directly contributing the feature to GNOME and KDE Plasma to accelerate adoption across desktop environments.

## What changed and what's in progress for Discord on Linux
- **Automatic updater:** Replaced manual download workflow with a cross-distribution updater that handles installation without user intervention.
- **Wayland Go Live and keybinds:** Added screen sharing support under Wayland compositors and enabled global push-to-talk keybinds that function when Discord is not the focused window.
- **Steam Deck video support:** Enabled live video streaming on Steam Deck hardware, expanding compatibility with Valve's handheld Linux platform.
- **Per-app audio sharing (in development):** Working with Igalia to extend xdg-desktop-portal with per-application audio capture, moving beyond the current all-or-nothing PulseAudio/PipeWire capture model.
- **Direct desktop environment contributions:** Discord engineers are implementing the portal support directly in GNOME and KDE to reduce time-to-availability for users.

## Why it matters
Discord's upstream contributions to xdg-desktop-portal, GNOME, and KDE for per-app audio sharing will benefit the entire Linux screen sharing ecosystem, not just Discord users. For Steam Deck and desktop Linux gamers, this addresses a practical pain point where streaming or co-op sessions currently force broadcast of all system audio.