From 089a6da80694960318b86201b2fab3caa2680113 Mon Sep 17 00:00:00 2001
From: Gary Scavone <gary@music.mcgill.ca>
Date: Sun, 17 May 2009 21:11:45 +0000
Subject: Bug fixes for ALSA buffersize setting and new OS X 10.5 variable
 (GS).

---
 RtAudio.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'RtAudio.cpp')

diff --git a/RtAudio.cpp b/RtAudio.cpp
index cd427f3..61cba82 100644
--- a/RtAudio.cpp
+++ b/RtAudio.cpp
@@ -403,7 +403,9 @@ unsigned int RtApi :: getStreamSampleRate( void )
 // implementation.
 struct CoreHandle {
   AudioDeviceID id[2];    // device ids
+#if defined( MAC_OS_X_VERSION_10_5 ) && ( MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_5 )
   AudioDeviceIOProcID procId[2];
+#endif
   UInt32 iStream[2];      // device stream index (or first if using multiple)
   UInt32 nStreams[2];     // number of streams to use
   bool xrun[2];
@@ -5646,7 +5648,7 @@ bool RtApiAlsa :: probeDeviceOpen( unsigned int device, StreamMode mode, unsigne
   }
 
   // Set the buffer number, which in ALSA is referred to as the "period".
-  int totalSize, dir;
+  int totalSize, dir = 0;
   unsigned int periods = 0;
   if ( options ) periods = options->numberOfBuffers;
   totalSize = *bufferSize * periods;
-- 
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