From b9e192b78a384ff13d87c606502373725042509c Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Thu, 5 Nov 2015 09:42:08 -0800
Subject: Implement a band-limited sinc resampler

This is essentially a 12-point sinc resampler, unless it's resampling to a rate
higher than the output, at which point it will vary between 12 and 24 points
and do anti-aliasing to avoid/reduce frequencies going over nyquist.

Code provided by Christopher Fitzgerald.
---
 OpenAL32/Include/alSource.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'OpenAL32/Include/alSource.h')

diff --git a/OpenAL32/Include/alSource.h b/OpenAL32/Include/alSource.h
index c101b321..13596161 100644
--- a/OpenAL32/Include/alSource.h
+++ b/OpenAL32/Include/alSource.h
@@ -37,6 +37,8 @@ typedef struct ALvoice {
 
     alignas(16) ALfloat PrevSamples[MAX_INPUT_CHANNELS][MAX_PRE_SAMPLES];
 
+    BsincState SincState;
+
     DirectParams Direct;
     SendParams Send[MAX_SENDS];
 } ALvoice;
-- 
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