Erich Hoover : winealsa.drv: Fix DSOUND_BufPtrDiff in Kane' s Wrath with new audio pathway.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 336b0ef18f832aee8766374e636fd3d43b2fd1f1
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=336b0ef18f832aee8766374e63...

Author: Erich Hoover <ehoover(a)mines.edu>
Date:   Sat Sep 12 23:23:49 2009 -0600

winealsa.drv: Fix DSOUND_BufPtrDiff in Kane's Wrath with new audio pathway.

---

 dlls/winealsa.drv/dsoutput.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/dlls/winealsa.drv/dsoutput.c b/dlls/winealsa.drv/dsoutput.c
index 6d0df21..9d63475 100644
--- a/dlls/winealsa.drv/dsoutput.c
+++ b/dlls/winealsa.drv/dsoutput.c
@@ -247,6 +247,7 @@ static int DSDB_CreateMMAP(IDsDriverBufferImpl* pdbi)
             return DSERR_OUTOFMEMORY;
 
         snd_pcm_format_set_silence(format, buf, pdbi->mmap_buflen_frames);
+        pdbi->mmap_pos = 0;
     }
     else
     {