From 0b7cfac19e2d9d2d3b253d1da9dd8c63ddec32fe Mon Sep 17 00:00:00 2001
From: David Ludwig <dludwig@pobox.com>
Date: Sun, 30 Dec 2012 12:57:33 -0500
Subject: [PATCH] WinRT: fixed XAudio2 crash bug + enabled XAudio2 backend

---
 include/SDL_config_windowsrt.h  | 2 +-
 src/audio/xaudio2/SDL_xaudio2.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/SDL_config_windowsrt.h b/include/SDL_config_windowsrt.h
index 8330c10be..e0a16b22d 100644
--- a/include/SDL_config_windowsrt.h
+++ b/include/SDL_config_windowsrt.h
@@ -135,7 +135,7 @@ typedef unsigned int uintptr_t;
 #define HAVE_SQRT 1
 
 /* Enable various audio drivers */
-//#define SDL_AUDIO_DRIVER_XAUDIO2	1   /* Disabled pending work to fix quality + stability issues */
+#define SDL_AUDIO_DRIVER_XAUDIO2	1
 #define SDL_AUDIO_DRIVER_DISK	1
 #define SDL_AUDIO_DRIVER_DUMMY	1
 
diff --git a/src/audio/xaudio2/SDL_xaudio2.c b/src/audio/xaudio2/SDL_xaudio2.c
index bbb27d0dd..f51614edd 100644
--- a/src/audio/xaudio2/SDL_xaudio2.c
+++ b/src/audio/xaudio2/SDL_xaudio2.c
@@ -192,7 +192,7 @@ public:
         VoiceCBOnBufferEnd(pBufferContext);
     }
     STDMETHOD_(void, OnBufferStart)(void *pBufferContext) {
-        VoiceCBOnBufferEnd(pBufferContext);
+        VoiceCBOnBufferStart(pBufferContext);
     }
     STDMETHOD_(void, OnLoopEnd)(void *pBufferContext) {
         VoiceCBOnLoopEnd(pBufferContext);