From 6eda31365cb2eb9dc4eb72a538c4527f52b85c2a Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Sat, 11 Apr 2020 10:21:03 +0200
Subject: [PATCH] vmd: correct u8 conversion

---
 nihav-game/src/codecs/vmd.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/nihav-game/src/codecs/vmd.rs b/nihav-game/src/codecs/vmd.rs
index ef1e60a..32041ce 100644
--- a/nihav-game/src/codecs/vmd.rs
+++ b/nihav-game/src/codecs/vmd.rs
@@ -374,11 +374,7 @@ impl VMDAudioDecoder {
         }
     }
     fn cvt_u8(val: u8) -> u8 {
-        if val < 128 {
-            127 - val
-        } else {
-            val
-        }
+        val ^ 0x80
     }
 }
 
-- 
2.30.2