$OpenBSD: patch-src_devices_audio_cpp,v 1.1.1.1 2008/05/21 14:15:29 ajacoutot Exp $
--- src/devices/audio.cpp.orig	Tue Apr 29 12:22:36 2008
+++ src/devices/audio.cpp	Tue Apr 29 12:23:10 2008
@@ -61,6 +61,10 @@
 #endif
 #endif
 
+#ifdef __OpenBSD__
+#include <soundcard.h>
+#endif
+
 #include <ptclib/pwavfile.h>
 #include <cmath>
 
