--- BasiliskII/src/include/audio_defs.h	2000/07/22 16:07:22	1.4
+++ BasiliskII/src/include/audio_defs.h	2008/01/01 09:40:35	1.12
@@ -1,7 +1,7 @@
 /*
  *  audio_defs.h - Definitions for MacOS audio components
  *
- *  Basilisk II (C) 1997-2000 Christian Bauer
+ *  Basilisk II (C) 1997-2008 Christian Bauer
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -77,6 +77,9 @@ const uint32 siHeadphoneVolume		= FOURCC
 const uint32 siHeadphoneVolumeSteps	= FOURCC('h','d','s','t');	// number of volume steps for headphone
 const uint32 siSpeakerMute			= FOURCC('s','m','u','t');	// mute state of all built-in speakers
 const uint32 siSpeakerVolume		= FOURCC('s','v','o','l');	// volume level of built-in speaker
+const uint32 siDeviceName			= FOURCC('n','a','m','e');
+const uint32 siDeviceIcon			= FOURCC('i','c','o','n');
+const uint32 siHardwareFormat		= FOURCC('h','w','f','m');
 
 enum {	// ComponentResource struct
 	componentType = 0,
@@ -94,7 +97,12 @@ enum {	// ComponentResource struct
 	componentIconID = 42,
 	componentVersion = 44,
 	componentRegisterFlags = 48,
-	componentIconFamily = 52
+	componentIconFamily = 52,
+	componentPFCount = 54,
+	componentPFFlags = 58,
+	componentPFResType = 62,
+	componentPFResID = 66,
+	componentPFPlatform = 68
 };
 
 // Component feature flags