From 4372cf18924f46d8f7ed483484838f9904808c35 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Tue, 9 Dec 2014 13:57:22 +0100
Subject: [PATCH] Make Windows playback synchronous so that audio does not
 overlap

---
 src/audio/QGCAudioWorker.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/audio/QGCAudioWorker.cpp b/src/audio/QGCAudioWorker.cpp
index 0e74a85e9..b7aad2657 100644
--- a/src/audio/QGCAudioWorker.cpp
+++ b/src/audio/QGCAudioWorker.cpp
@@ -103,7 +103,7 @@ void QGCAudioWorker::say(QString text, int severity)
         }
 
 #if defined _MSC_VER && defined QGC_SPEECH_ENABLED
-        pVoice->Speak(text.toStdWString().c_str(), SPF_ASYNC, NULL);
+        pVoice->Speak(text.toStdWString().c_str(), SPF_DEFAULT, NULL);
 
 #elif defined Q_OS_LINUX && defined QGC_SPEECH_ENABLED
         // Set size of string for espeak: +1 for the null-character
-- 
2.22.0