feat: Add default config for Firefox to handle vaapi

Containerfile

@@ -638,6 +638,7 @@ ARG NVIDIA_MAJOR_VERSION="545"
 
 # Fetch NVIDIA driver
 COPY --from=ghcr.io/ublue-os/akmods-nvidia:${AKMODS_FLAVOR}-${FEDORA_MAJOR_VERSION}-${NVIDIA_MAJOR_VERSION} /rpms /tmp/akmods-rpms
+COPY system_files/nvidia/shared system_files/nvidia/${BASE_IMAGE_NAME} /
 
 # Remove everything that doesn't work well with NVIDIA
 RUN rm -f /usr/bin/waydroid-choose-gpu && \
@@ -651,8 +652,7 @@ RUN rm -f /usr/bin/waydroid-choose-gpu && \
     if [[ "${BASE_IMAGE_NAME}" == "kinoite" ]]; then \
         rpm-ostree override remove \
             colord-kde \
-    ; fi && \
-    rm -f /usr/etc/modprobe.d/amdgpu.conf
+    ; fi
 
 # Install NVIDIA driver
 RUN wget https://raw.githubusercontent.com/ublue-os/nvidia/main/install.sh -O /tmp/nvidia-install.sh && \

system_files/desktop/kinoite/var/lib/flatpak/extension/org.mozilla.firefox.systemconfig/x86_64/stable/defaults/pref/config-prefs.js

@@ -0,0 +1,3 @@
+// Bazzite Firefox Hardware Settings (Kinoite)
+pref("gfx.webrender.all", 1);
+pref("media.ffmpeg.vaapi.enabled", 1);

system_files/desktop/silverblue/var/lib/flatpak/extension/org.mozilla.firefox.systemconfig/x86_64/stable/defaults/pref/config-prefs.js

@@ -0,0 +1,4 @@
+// Bazzite Firefox Hardware Settings (Silverblue)
+pref("gfx.webrender.all", 1);
+pref("media.ffmpeg.vaapi.enabled", 1);
+pref("widget.gtk.rounded-bottom-corners.enabled", 1);

system_files/nvidia/kinoite/var/lib/flatpak/extension/org.mozilla.firefox.systemconfig/x86_64/stable/defaults/pref/config-prefs.js

@@ -0,0 +1,4 @@
+// Bazzite Firefox Hardware Settings (Nvidia Kinoite)
+pref("gfx.webrender.all", 1);
+pref("media.ffmpeg.vaapi.enabled", 1);
+pref("widget.dmabuf.force-enabled", 1);

system_files/nvidia/shared/usr/etc/modprobe.d/amdgpu.conf

@@ -0,0 +1 @@
+# This file intentionally empty

system_files/nvidia/silverblue/var/lib/flatpak/extension/org.mozilla.firefox.systemconfig/x86_64/stable/defaults/pref/config-prefs.js

@@ -0,0 +1,5 @@
+// Bazzite Firefox Hardware Settings (Nvidia Silverblue)
+pref("gfx.webrender.all", 1);
+pref("media.ffmpeg.vaapi.enabled", 1);
+pref("widget.dmabuf.force-enabled", 1);
+pref("widget.gtk.rounded-bottom-corners.enabled", 1);