From 83ebaec6bebf4cf919dfc32337ca3b5dbe6a7acb Mon Sep 17 00:00:00 2001
From: morkt <muvluv.ru@gmail.com>
Date: Sun, 15 Nov 2015 14:06:34 +0400
Subject: [PATCH] (PcmAudio): refined signature check.

---
 ArcFormats/AnimeGameSystem/AudioPCM.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ArcFormats/AnimeGameSystem/AudioPCM.cs b/ArcFormats/AnimeGameSystem/AudioPCM.cs
index 4d716016..33dd62d2 100644
--- a/ArcFormats/AnimeGameSystem/AudioPCM.cs
+++ b/ArcFormats/AnimeGameSystem/AudioPCM.cs
@@ -43,7 +43,7 @@ namespace GameRes.Formats.Ags
 
         public override SoundInput TryOpen (Stream file)
         {
-            uint signature = FormatCatalog.ReadSignature (file) & 0xFFFFFF;
+            uint signature = FormatCatalog.ReadSignature (file) & 0xF0FFFFFF;
             if (0x564157 != signature) // 'WAV'
                 return null;
             return new PcmInput (file);