From 985a1155ea20d5f4e9903d8985f141eb217dcdb8 Mon Sep 17 00:00:00 2001
From: Michael Gernoth <michael@gernoth.net>
Date: Tue, 7 Feb 2006 16:21:31 +0000
Subject: [PATCH] use signed char resample buffer instead of unsigned

git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@1042 423420c4-83ab-492f-b58f-81f9feb106b5
---
 rdpsnd_libao.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rdpsnd_libao.c b/rdpsnd_libao.c
index 2ee5678..5bb3e79 100644
--- a/rdpsnd_libao.c
+++ b/rdpsnd_libao.c
@@ -175,7 +175,7 @@ wave_out_play(void)
 {
 	struct audio_packet *packet;
 	STREAM out;
-	unsigned char outbuf[WAVEOUTBUF];
+	char outbuf[WAVEOUTBUF];
 	int offset, len, i;
 	static long prev_s, prev_us;
 	unsigned int duration;
@@ -240,7 +240,7 @@ wave_out_play(void)
 		out->p += len;
 	}
 
-	ao_play(o_device, (char *) outbuf, len);
+	ao_play(o_device, outbuf, len);
 
 	gettimeofday(&tv, NULL);