webdlrip: fix incorrect -vf usage

webdlrip.sh

@@ -31,7 +31,7 @@ do_webdlrip() {
 		video_params="-c:v libx264 -preset slow -crf 23 -bsf:v 'filter_units=remove_types=6'"
 	fi
 
-	ffmpeg -i "$FILE" -vf scale=-1:$HEIGHT,format=yuv420p \
+	ffmpeg -i "$FILE" \
 		-map_metadata -1 -map_chapters -1 \
 		-fflags +bitexact -flags:v +bitexact -flags:a +bitexact \
 		-metadata:s handler_name='' \
@@ -40,7 +40,7 @@ do_webdlrip() {
 		-metadata:s encoder='' \
 		-empty_hdlr_name 1 \
 		$video_params $audio_params \
-		-vf sidedata=delete,metadata=delete \
+		-vf sidedata=delete,metadata=delete,scale=-1:$HEIGHT,format=yuv420p \
 		"webdlrip_$newname"
 	rm "$FILE"
 	mv "webdlrip_$newname" "$FILE"