Enable VA-API (rhbz#2115253)

firefox-enable-vaapi.patch

@@ -0,0 +1,18 @@
+diff -up firefox-103.0/gfx/thebes/gfxPlatformGtk.cpp.enable-vaapi firefox-103.0/gfx/thebes/gfxPlatformGtk.cpp
+--- firefox-103.0/gfx/thebes/gfxPlatformGtk.cpp.enable-vaapi	2022-07-18 20:44:04.000000000 +0200
++++ firefox-103.0/gfx/thebes/gfxPlatformGtk.cpp	2022-08-04 11:41:18.109583874 +0200
+@@ -232,13 +232,8 @@ void gfxPlatformGtk::InitDmabufConfig()
+ void gfxPlatformGtk::InitVAAPIConfig() {
+   FeatureState& feature = gfxConfig::GetFeature(Feature::VAAPI);
+ #ifdef MOZ_WAYLAND
+-#  ifdef NIGHTLY_BUILD
+   feature.EnableByDefault();
+-#  else
+-  feature.DisableByDefault(FeatureStatus::Disabled,
+-                           "VAAPI is disabled by default",
+-                           "FEATURE_VAAPI_DISABLED"_ns);
+-#  endif
++
+   nsCString failureId;
+   int32_t status;
+   nsCOMPtr<nsIGfxInfo> gfxInfo = components::GfxInfo::Service();

firefox.spec

@@ -250,6 +250,7 @@ Patch224:        mozilla-1170092.patch
 Patch226:        rhbz-1354671.patch
 Patch228:        disable-openh264-download.patch
 Patch229:        firefox-nss-addon-hack.patch
+Patch230:        firefox-enable-vaapi.patch
 
 # Upstream patches
 Patch402:        mozilla-1196777.patch
@@ -513,6 +514,7 @@ This package contains results of tests executed during build.
 %endif
 %patch228 -p1 -b .disable-openh264-download
 %patch229 -p1 -b .firefox-nss-addon-hack
+%patch230 -p1 -b .firefox-enable-vaapi
 
 %patch402 -p1 -b .1196777
 %patch407 -p1 -b .1667096
@@ -1119,6 +1121,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %changelog
 * Thu Aug 4 2022 Martin Stransky <stransky@redhat.com>- 103.0.1-2
 - Added arm build fixes by Gabriel Hojda
+- Enable VA-API (rhbz#2115253)
 
 * Tue Aug 2 2022 Martin Stransky <stransky@redhat.com>- 103.0.1-1
 - Update to 103.0.1