From 2a3a18a2832669eea2b56dcb44e42c0d3a7822b7 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 25 Dec 2013 12:28:18 +0100
Subject: [PATCH] pcm/Traits: use 32 bit integer for S8 long_type

16 bit is not enough for volume calculations.
---
 src/pcm/Traits.hxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pcm/Traits.hxx b/src/pcm/Traits.hxx
index 4e68191f6..ac1ac532d 100644
--- a/src/pcm/Traits.hxx
+++ b/src/pcm/Traits.hxx
@@ -63,7 +63,7 @@ struct SampleTraits<SampleFormat::S8> {
 	 * arithmetic without risking an (integer) overflow or
 	 * (floating point) precision loss.
 	 */
-	typedef int_least16_t long_type;
+	typedef int_least32_t long_type;
 
 	/**
 	 * The size of one sample in bytes.