From b14056e90fb86a5494fb70ab3632c2aef1c91e96 Mon Sep 17 00:00:00 2001
From: William Wilgus <wilgus.william@gmail.com>
Date: Sun, 8 Dec 2024 00:06:59 -0500
Subject: [PATCH] libmad synth.c silence warnings

synth.c is using a negative offset which gcc doesn't like

equlivalent code just uses pointer math instead

Change-Id: Ia1282c5608409cdff05cd4b90c4d4b695174482a
---
 lib/rbcodec/codecs/libmad/synth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/rbcodec/codecs/libmad/synth.c b/lib/rbcodec/codecs/libmad/synth.c
index ebcf3d5015..e82f50dd67 100644
--- a/lib/rbcodec/codecs/libmad/synth.c
+++ b/lib/rbcodec/codecs/libmad/synth.c
@@ -863,7 +863,7 @@ void synth_full(struct mad_synth *synth, struct mad_frame const *frame,
       fo = &(*filter)[1][~phase & 1][0];
 
       D0ptr = (void*)&D[0][ p];
-      D1ptr = (void*)&D[0][-p];
+      D1ptr = (void*)D-p;
 
       if(s & 1)
       {