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Revert "Switch SteamOS to software rendering for webview stability"

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This reverts commit 10b6f11cf0.
This commit is contained in:
Andrew Zambazos
2025-12-28 12:01:05 +13:00
parent 538785b98d
commit 7d210f528b
2 changed files with 9 additions and 12 deletions
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main.js
+8 -11
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@@ -59,22 +59,19 @@ if (process.platform === 'linux') {
if (isSteamOS) {
console.log(`[GPU] SteamOS/Gamescope DETECTED: ${detectionReason}`);
console.log('[GPU] Disabling hardware acceleration - using software rendering...');
console.log('[GPU] Applying SteamOS-specific GPU flags for webview rendering...');
// On SteamOS, hardware acceleration causes webview rendering issues
// Software rendering is more stable under Gamescope
app.disableHardwareAcceleration();
// Ozone platform
// SteamOS GPU flags - use ANGLE for rendering
app.commandLine.appendSwitch('ozone-platform', 'x11');
app.commandLine.appendSwitch('use-angle', 'gl');
app.commandLine.appendSwitch('angle-platform-type', 'x11');
// Disable GPU compositing completely - use software
app.commandLine.appendSwitch('disable-gpu');
app.commandLine.appendSwitch('disable-gpu-compositing');
app.commandLine.appendSwitch('disable-software-rasterizer');
// GPU process settings
app.commandLine.appendSwitch('in-process-gpu');
app.commandLine.appendSwitch('disable-gpu-vsync');
// Feature flags
app.commandLine.appendSwitch('enable-features', 'UseOzonePlatform');
app.commandLine.appendSwitch('enable-features', 'VulkanFromANGLE,UseOzonePlatform');
app.commandLine.appendSwitch('disable-features', 'VizDisplayCompositor');
} else {
console.log('[GPU] Standard Linux environment detected');
package.json
+1 -1
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@@ -5,7 +5,7 @@
"main": "main.js",
"scripts": {
"start": "electron .",
"start:steamos": "electron . --ozone-platform=x11 --disable-gpu --disable-gpu-compositing --disable-software-rasterizer --no-sandbox --disable-dev-shm-usage --disable-features=VizDisplayCompositor",
"start:steamos": "electron . --ozone-platform=x11 --use-angle=gl --angle-platform-type=x11 --in-process-gpu --no-sandbox --disable-dev-shm-usage --disable-features=VizDisplayCompositor",
"start:linux-safe": "electron . --disable-gpu --disable-gpu-compositing --no-sandbox",
"dist": "electron-builder",
"dist:appimage": "electron-builder --linux AppImage",