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fix: WebKit DMA-BUF fallback on NVIDIA + Wayland (0.2.3) - #13
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WebKitGTK's DMA-BUF renderer aborts with 'Error 71 (Protocol error) dispatching to Wayland display' on NVIDIA. Detect an NVIDIA GPU in main() and set WEBKIT_DISABLE_DMABUF_RENDERER=1 before the webview is created, so the shipped app starts out of the box on Omarchy/NVIDIA. Documented in the Wayland section of the README.
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Discovered while testing the
sayit-binOPR package on Omarchy (Crasto, GTX 1060 + Hyprland/Wayland):sayit-desktopaborts withWebKitGTK's DMA-BUF renderer is broken on NVIDIA. The app now detects an NVIDIA GPU in
main()(/dev/nvidia0or/sys/module/nvidia) and setsWEBKIT_DISABLE_DMABUF_RENDERER=1before the webview is created, unless the user already set the variable. Verified on the machine above: the packaged binary now starts with no env var.README gains a short NVIDIA/Wayland note in the Wayland section.
Bump to 0.2.3 (package.json + Cargo.toml + Cargo.lock) so the OPR recipe re-renders on the fixed release.
Refs OSP-16.