chromiumDev: 88.0.4292.2 -> 88.0.4298.4

This should also fix VA-API for chromiumBeta (though that part needs
some cleanup). However, chromiumDev likely still fails due to the
absence of dirmd (not included in the tarball so far, we might have to
package and add it as a dependency).

pkgs/applications/networking/browsers/chromium/common.nix

@@ -157,7 +157,7 @@ let
       ./patches/no-build-timestamps.patch # Optional patch to use SOURCE_DATE_EPOCH in compute_build_timestamp.py (should be upstreamed)
       ./patches/widevine-79.patch # For bundling Widevine (DRM), might be replaceable via bundle_widevine_cdm=true in gnFlags
       # ++ optional (versionRange "68" "72") ( githubPatch "<patch>" "0000000000000000000000000000000000000000000000000000000000000000" )
-    ] ++ optionals (useVaapi) [
+    ] ++ optionals (useVaapi && versionRange "86" "87") [
       # Check for enable-accelerated-video-decode on Linux:
       (githubPatch "54deb9811ca9bd2327def5c05ba6987b8c7a0897" "11jvxjlkzz1hm0pvfyr88j7z3zbwzplyl5idkx92l2lzv4459c8d")
     ];

pkgs/applications/networking/browsers/chromium/default.nix

@@ -47,6 +47,7 @@ let
       });
     } // lib.optionalAttrs (lib.versionAtLeast upstream-info.version "87") {
       useOzone = true; # YAY: https://chromium-review.googlesource.com/c/chromium/src/+/2382834 \o/
+      useVaapi = !stdenv.isAarch64; # TODO: Might be best to not set use_vaapi anymore (default is fine)
       gnChromium = gn.overrideAttrs (oldAttrs: {
         version = "2020-08-17";
         src = fetchgit {

pkgs/applications/networking/browsers/chromium/upstream-info.json

@@ -10,8 +10,8 @@
     "sha256bin64": "1lsx4mhy8nachfb8c9f3mrx5nqw2bi046dqirb4lnv7y80jjjs1k"
   },
   "dev": {
-    "version": "88.0.4292.2",
-    "sha256": "0b8ihgbvdqpbcgw9p9sak8nz599pah94jmysqigs4phl9slvir5d",
-    "sha256bin64": "13bx19r56m2r1yjy3b84phv96kkckf87n88kpscf867lgwbrc4fc"
+    "version": "88.0.4298.4",
+    "sha256": "0ka11gmpkyrmifajaxm66c16hrj3xakdvhjqg04slyp2sv0nlhrl",
+    "sha256bin64": "0768y31jqbl1znp7yp6mvl5j12xl1nwjkh2l8zdga81q0wz52hh6"
   }
 }