From 676a589c936b7b475b8008ce51c968c376b173b8 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michael@niedermayer.cc>
Date: Tue, 27 Jun 2017 21:47:33 +0200
Subject: [PATCH] avcodec/utvideodec: enable unchecked bitreader

inner reader loop becomes 16% faster

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 libavcodec/utvideodec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/utvideodec.c b/libavcodec/utvideodec.c
index 18f11aa3a7..96a032bda5 100644
--- a/libavcodec/utvideodec.c
+++ b/libavcodec/utvideodec.c
@@ -27,6 +27,8 @@
 #include <inttypes.h>
 #include <stdlib.h>
 
+#define UNCHECKED_BITSTREAM_READER 1
+
 #include "libavutil/intreadwrite.h"
 #include "avcodec.h"
 #include "bswapdsp.h"