--- oss.c.orig	2005-11-23 18:54:03.000000000 +0000
+++ oss.c	2005-12-01 23:12:55.475067800 +0000
@@ -94,6 +94,7 @@
 static gint dsp_fragment_utime   =  0;
 static gboolean dsp_select_works = FALSE;
 
+#define buffer_mutex   buffer_mutex_oss 
-static pthread_mutex_t buffer_mutex;
+pthread_mutex_t buffer_mutex; 
 static pthread_t       buffer_thread;
 static gboolean        buffer_thread_finished;