diff --git a/src/models/streams.py b/src/models/streams.py
index 209077e..5f678f2 100644
--- a/src/models/streams.py
+++ b/src/models/streams.py
@@ -41,11 +41,11 @@ class VideoStream(BaseModel):
             "-preset",
             "6",
             "-svtav1-params",
-            "tune=0:film-grain=20",
+            "tune=0:film-grain=20:scd=1",
             "-vf",
             "'scale=iw*sar:ih,setsar=1,scale=-2:ih:lanczos'",
             "-g",
-            f"{round(self.fps)*5}",
+            f"{round(self.fps) * 5}",
         ]
 
 
@@ -115,6 +115,8 @@ class VideoFile(BaseModel):
             f"date_released={self.date_released.strftime('%Y-%m-%d')}",
             "-metadata",
             f"imdb={self.imdb}",
+            "-metadata",
+            "original_media_type=DVD",
             "-pix_fmt",
             "yuv420p10le",
         ]