change: tweak profile settings

src/commandBuilder.ts

@@ -8,13 +8,13 @@ function escapeFilename(filename: string): string {
 
 const profiles: Record<string, profile> = {
   "DVD": {
-    "crf": 29,
-    "preset": 2,
-    "filmGrain": 5,
+    "crf": 30,
+    "preset": 4,
+    "filmGrain": 10,
   },
   "BluRay": {
-    "crf": 27,
-    "preset": 2,
+    "crf": 28,
+    "preset": 4,
     "filmGrain": 5,
   },
 };
@@ -82,6 +82,8 @@ export function encodingCommandBuilder(videoInfo: parsedVideoInfo): string {
     );
   }
 
+  args.push("-metadata", "ENCODING_VERSION=1.0 \\\n");
+
   for (const [index, audioStream] of videoInfo.audioStreams?.entries() ?? []) {
     args.push(
       "-map",