Added a few missing DX8 definitions.
diff --git a/include/dsound.h b/include/dsound.h
index 50ea2c8..04f2ef4 100644
--- a/include/dsound.h
+++ b/include/dsound.h
@@ -53,6 +53,7 @@
DEFINE_GUID(IID_IDirectSoundNotify, 0xB0210783,0x89cd,0x11d0,0xAF,0x08,0x00,0xA0,0xC9,0x25,0xCD,0x16);
typedef struct IDirectSoundNotify IDirectSoundNotify,*LPDIRECTSOUNDNOTIFY;
+#define IID_IDirectSoundNotify8 IID_IDirectSoundNotify
DEFINE_GUID(IID_IDirectSound3DListener, 0x279AFA84,0x4981,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60);
typedef struct IDirectSound3DListener IDirectSound3DListener,*LPDIRECTSOUND3DLISTENER;
@@ -62,6 +63,8 @@
DEFINE_GUID(IID_IDirectSoundCapture, 0xB0210781,0x89CD,0x11D0,0xAF,0x08,0x00,0xA0,0xC9,0x25,0xCD,0x16);
typedef struct IDirectSoundCapture IDirectSoundCapture,*LPDIRECTSOUNDCAPTURE;
+#define IID_IDirectSoundCapture8 IID_IDirectSoundCapture
+typedef struct IDirectSoundCapture IDirectSoundCapture8,*LPDIRECTSOUNDCAPTURE8;
DEFINE_GUID(IID_IDirectSoundCaptureBuffer,0xB0210782,0x89CD,0x11D0,0xAF,0x08,0x00,0xA0,0xC9,0x25,0xCD,0x16);
typedef struct IDirectSoundCaptureBuffer IDirectSoundCaptureBuffer,*LPDIRECTSOUNDCAPTUREBUFFER;
@@ -71,6 +74,7 @@
DEFINE_GUID(IID_IDirectSoundFullDuplex, 0xEDCB4C7A,0xDAAB,0x4216,0xA4,0x2E,0x6C,0x50,0x59,0x6D,0xDC,0x1D);
typedef struct IDirectSoundFullDuplex IDirectSoundFullDuplex,*LPDIRECTSOUNDFULLDUPLEX;
+#define IID_IDirectSoundFullDuplex8 IID_IDirectSoundFullDuplex
DEFINE_GUID(IID_IKsPropertySet, 0x31EFAC30,0x515C,0x11D0,0xA9,0xAA,0x00,0xAA,0x00,0x61,0xBE,0x93);
typedef struct IKsPropertySet IKsPropertySet,*LPKSPROPERTYSET;