diff --git a/src/dlhdhr/ffmpeg.py b/src/dlhdhr/ffmpeg.py
index bc0812b..eee993e 100644
--- a/src/dlhdhr/ffmpeg.py
+++ b/src/dlhdhr/ffmpeg.py
@@ -23,9 +23,9 @@ class FFMpegProcess:
                 "-i",
                 f'"{playlist_url}"',
                 "-vcodec",
-                "libx264",
+                "copy",
                 "-acodec",
-                "ac3",
+                "copy",
                 "-crf",
                 "18",
                 "-preset",