From: havoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 21 Jul 2006 07:16:18 +0000 (+0000)
Subject: reverting DirectSound buffer position wrapping code to something similar to the old... 
X-Git-Tag: xonotic-v0.1.0preview~3862
X-Git-Url: https://git.xonotic.org/?a=commitdiff_plain;h=11412bd9b37cead3418715820ef25530b6b2db1e;p=xonotic%2Fdarkplaces.git

reverting DirectSound buffer position wrapping code to something similar to the old code (except using % instead of &)


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@6518 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/snd_win.c b/snd_win.c
index 502468a4..6b022505 100644
--- a/snd_win.c
+++ b/snd_win.c
@@ -703,10 +703,7 @@ unsigned int SndSys_GetSoundTime (void)
 		unsigned int diff;
 
 		IDirectSoundBuffer_GetCurrentPosition(pDSBuf, &dwTime, NULL);
-		if (dwTime > dwStartTime)
-			diff = dwTime - dwStartTime;
-		else
-			diff = gSndBufSize - dwStartTime + dwTime;
+		diff = (unsigned int)(dwTime - dwStartTime) % (unsigned int)gSndBufSize;
 		dwStartTime = dwTime;
 
 		dsound_time += diff / factor;