From cc91490b6104b5304655c6e4367371ea929d20bb Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Fri, 29 Mar 2019 11:28:38 -0700
Subject: Use a temporary buffer for HRTF filter accumulation

Similar to the history buffer, to avoid using the state buffer as a ring
buffer.
---
 Alc/hrtf.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'Alc/hrtf.h')

diff --git a/Alc/hrtf.h b/Alc/hrtf.h
index b3063dd9..fae3be0c 100644
--- a/Alc/hrtf.h
+++ b/Alc/hrtf.h
@@ -60,6 +60,8 @@ struct EnumeratedHrtf {
 };
 
 
+using float2 = std::array<float,2>;
+
 template<typename T>
 using HrirArray = std::array<std::array<T,2>,HRIR_LENGTH>;
 
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