summaryrefslogtreecommitdiff
path: root/debian/patches/0004-sample-util-fix-iteration-loop-when-adjusting-volume.patch
blob: a6208eeaec7571f7f3790a88df0f84b24d55a68c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
From 69eddaa7b86790a1d6b4fdb49d222b2930a6dbc0 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 1 May 2009 04:14:40 +0200
Subject: [PATCH 04/85] sample-util: fix iteration loop when adjusting volume of s24 samples

---
 src/pulsecore/sample-util.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/pulsecore/sample-util.c b/src/pulsecore/sample-util.c
index 3a9b384..a3e490b 100644
--- a/src/pulsecore/sample-util.c
+++ b/src/pulsecore/sample-util.c
@@ -831,9 +831,9 @@ void pa_volume_memchunk(
 
             calc_linear_integer_volume(linear, volume);
 
-            e = (uint8_t*) ptr + c->length/3;
+            e = (uint8_t*) ptr + c->length;
 
-            for (channel = 0, d = ptr; d < e; d++) {
+            for (channel = 0, d = ptr; d < e; d += 3) {
                 int64_t t;
 
                 t = (int64_t)((int32_t) (PA_READ24NE(d) << 8));
@@ -854,9 +854,9 @@ void pa_volume_memchunk(
 
             calc_linear_integer_volume(linear, volume);
 
-            e = (uint8_t*) ptr + c->length/3;
+            e = (uint8_t*) ptr + c->length;
 
-            for (channel = 0, d = ptr; d < e; d++) {
+            for (channel = 0, d = ptr; d < e; d += 3) {
                 int64_t t;
 
                 t = (int64_t)((int32_t) (PA_READ24RE(d) << 8));
-- 
1.6.3.3