[PR #27] [MERGED] Update running outputs on resize #29

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opened 2026-10-15 12:47:40 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-15 12:47:40 +00:00

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📋 Pull Request Information

Original PR: https://github.com/games-on-whales/gst-wayland-display/pull/27
Author: @JBailes
Created: 4/20/2026
Status: ✅ Merged
Merged: 5/1/2026
Merged by: @JBailes

Base: stable ← Head: codex/output-resize-updates

📝 Commits (4)

6f10899 fix: update running outputs on resize
e657806 fix: propagate runtime resolution changes to connected clients
f2e3623 test: resolution-change integration tests exercising apply_video_info
15a5205 test: drop unused WaylandClient helpers

📊 Changes

4 files changed (+416 additions, -117 deletions)

View changed files

📝 wayland-display-core/src/comp/mod.rs (+132 -116)
📝 wayland-display-core/src/tests/client.rs (+41 -1)
📝 wayland-display-core/src/tests/mod.rs (+1 -0)
➕ wayland-display-core/src/tests/test_resolution.rs (+242 -0)

📄 Description

What changed

This updates the running-output resize path in wayland-display-core so an already active output applies newly negotiated size changes to existing toplevels instead of treating them as a no-op.

Why

Wolf party mode now resizes seats dynamically when entering split mode. Without this compositor update, running surfaces can ignore the renegotiated size, which leaves the primary seat cropped or stuck on stale geometry.

Impact

Clients that keep a Wayland output alive while changing negotiated video size now receive the updated fullscreen state and geometry instead of continuing to render against the old size.

Validation

cargo build --release
live validation through Wolf party mode on a Moonlight session

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/games-on-whales/gst-wayland-display/pull/27 **Author:** [@JBailes](https://github.com/JBailes) **Created:** 4/20/2026 **Status:** ✅ Merged **Merged:** 5/1/2026 **Merged by:** [@JBailes](https://github.com/JBailes) **Base:** `stable` ← **Head:** `codex/output-resize-updates` --- ### 📝 Commits (4) - [`6f10899`](https://github.com/games-on-whales/gst-wayland-display/commit/6f10899af7d274e0c25292869a9fa94d3616dba2) fix: update running outputs on resize - [`e657806`](https://github.com/games-on-whales/gst-wayland-display/commit/e65780625746847c359e5037442b882606a42b1d) fix: propagate runtime resolution changes to connected clients - [`f2e3623`](https://github.com/games-on-whales/gst-wayland-display/commit/f2e3623fe093c752e6f182a5ea20d53a9afbf7c8) test: resolution-change integration tests exercising apply_video_info - [`15a5205`](https://github.com/games-on-whales/gst-wayland-display/commit/15a52056758ca68a2919bfc0b7f611368e3675c6) test: drop unused WaylandClient helpers ### 📊 Changes **4 files changed** (+416 additions, -117 deletions) <details> <summary>View changed files</summary> 📝 `wayland-display-core/src/comp/mod.rs` (+132 -116) 📝 `wayland-display-core/src/tests/client.rs` (+41 -1) 📝 `wayland-display-core/src/tests/mod.rs` (+1 -0) ➕ `wayland-display-core/src/tests/test_resolution.rs` (+242 -0) </details> ### 📄 Description ## What changed This updates the running-output resize path in `wayland-display-core` so an already active output applies newly negotiated size changes to existing toplevels instead of treating them as a no-op. ## Why Wolf party mode now resizes seats dynamically when entering split mode. Without this compositor update, running surfaces can ignore the renegotiated size, which leaves the primary seat cropped or stuck on stale geometry. ## Impact Clients that keep a Wayland output alive while changing negotiated video size now receive the updated fullscreen state and geometry instead of continuing to render against the old size. ## Validation - `cargo build --release` - live validation through Wolf party mode on a Moonlight session --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

bsakaguchi

2026-10-15 12:47:40 +00:00