Started the implementation of MSACM.DLL and MSACM32.DLL.
diff --git a/include/msacmdrv.h b/include/msacmdrv.h
new file mode 100644
index 0000000..91e564e
--- /dev/null
+++ b/include/msacmdrv.h
@@ -0,0 +1,203 @@
+/*
+ * msacmdrv.h - Declarations for MSACM driver
+ */
+
+#ifndef __WINE_MSACMDRV_H
+#define __WINE_MSACMDRV_H
+
+#include "wintypes.h"
+#include "msacm.h"
+
+/***********************************************************************
+ * Types
+ */
+
+/***********************************************************************
+ * Defines/Enums
+ */
+
+#define MAKE_ACM_VERSION(mjr, mnr, bld) \
+ (((long)(mjr)<<24) | ((long)(mnr)<<16) | ((long)bld))
+
+#define ACMDRVOPENDESC_SECTIONNAME_CHARS
+
+#define ACMDM_DRIVER_NOTIFY (ACMDM_BASE + 1)
+#define ACMDM_DRIVER_DETAILS (ACMDM_BASE + 10)
+
+#define ACMDM_HARDWARE_WAVE_CAPS_INPUT (ACMDM_BASE + 20)
+#define ACMDM_HARDWARE_WAVE_CAPS_OUTPUT (ACMDM_BASE + 21)
+
+#define ACMDM_FORMATTAG_DETAILS (ACMDM_BASE + 25)
+#define ACMDM_FORMAT_DETAILS (ACMDM_BASE + 26)
+#define ACMDM_FORMAT_SUGGEST (ACMDM_BASE + 27)
+
+#define ACMDM_FILTERTAG_DETAILS (ACMDM_BASE + 50)
+#define ACMDM_FILTER_DETAILS (ACMDM_BASE + 51)
+
+#define ACMDM_STREAM_OPEN (ACMDM_BASE + 76)
+#define ACMDM_STREAM_CLOSE (ACMDM_BASE + 77)
+#define ACMDM_STREAM_SIZE (ACMDM_BASE + 78)
+#define ACMDM_STREAM_CONVERT (ACMDM_BASE + 79)
+#define ACMDM_STREAM_RESET (ACMDM_BASE + 80)
+#define ACMDM_STREAM_PREPARE (ACMDM_BASE + 81)
+#define ACMDM_STREAM_UNPREPARE (ACMDM_BASE + 82)
+#define ACMDM_STREAM_UPDATE (ACMDM_BASE + 83)
+
+/***********************************************************************
+ * Structures
+ */
+
+typedef struct _ACMDRVOPENDESC32A
+{
+ DWORD cbStruct;
+ FOURCC fccType;
+ FOURCC fccComp;
+ DWORD dwVersion;
+ DWORD dwFlags;
+ DWORD dwError;
+ LPCSTR pszSectionName;
+ LPCSTR pszAliasName;
+ DWORD dnDevNode;
+} ACMDRVOPENDESC32A, *PACMDRVOPENDESC32A;
+
+typedef struct _ACMDRVOPENDESC32W
+{
+ DWORD cbStruct;
+ FOURCC fccType;
+ FOURCC fccComp;
+ DWORD dwVersion;
+ DWORD dwFlags;
+ DWORD dwError;
+ LPCWSTR pszSectionName;
+ LPCWSTR pszAliasName;
+ DWORD dnDevNode;
+} ACMDRVOPENDESC32W, *PACMDRVOPENDESC32W;
+
+typedef struct _ACMDRVOPENDESC16
+{
+ DWORD cbStruct;
+ FOURCC fccType;
+ FOURCC fccComp;
+ DWORD dwVersion;
+ DWORD dwFlags;
+ DWORD dwError;
+ LPCSTR pszSectionName;
+ LPCSTR pszAliasName;
+ DWORD dnDevNode;
+} ACMDRVOPENDESC16, *NPACMDRVOPENDESC16, *LPACMDRVOPENDESC16;
+
+typedef struct _ACMDRVSTREAMINSTANCE16
+{
+ DWORD cbStruct;
+ LPWAVEFORMATEX16 pwfxSrc;
+ LPWAVEFORMATEX16 pwfxDst;
+ LPWAVEFILTER16 pwfltr;
+ DWORD dwCallback;
+ DWORD dwInstance;
+ DWORD fdwOpen;
+ DWORD fdwDriver;
+ DWORD dwDriver;
+ HACMSTREAM16 has;
+} ACMDRVSTREAMINSTANCE16, *NPACMDRVSTREAMINSTANCE16, *LPACMDRVSTREAMINSTANCE16;
+
+typedef struct _ACMDRVSTREAMINSTANCE32
+{
+ DWORD cbStruct;
+ PWAVEFORMATEX32 pwfxSrc;
+ PWAVEFORMATEX32 pwfxDst;
+ PWAVEFILTER32 pwfltr;
+ DWORD dwCallback;
+ DWORD dwInstance;
+ DWORD fdwOpen;
+ DWORD fdwDriver;
+ DWORD dwDriver;
+ HACMSTREAM32 has;
+} ACMDRVSTREAMINSTANCE32, *PACMDRVSTREAMINSTANCE32;
+
+
+typedef struct _ACMDRVSTREAMHEADER16 *LPACMDRVSTREAMHEADER16;
+typedef struct _ACMDRVSTREAMHEADER16 {
+ DWORD cbStruct;
+ DWORD fdwStatus;
+ DWORD dwUser;
+ LPBYTE pbSrc;
+ DWORD cbSrcLength;
+ DWORD cbSrcLengthUsed;
+ DWORD dwSrcUser;
+ LPBYTE pbDst;
+ DWORD cbDstLength;
+ DWORD cbDstLengthUsed;
+ DWORD dwDstUser;
+
+ DWORD fdwConvert;
+ LPACMDRVSTREAMHEADER16 *padshNext;
+ DWORD fdwDriver;
+ DWORD dwDriver;
+
+ /* Internal fields for ACM */
+ DWORD fdwPrepared;
+ DWORD dwPrepared;
+ LPBYTE pbPreparedSrc;
+ DWORD cbPreparedSrcLength;
+ LPBYTE pbPreparedDst;
+ DWORD cbPreparedDstLength;
+} ACMDRVSTREAMHEADER16, *NPACMDRVSTREAMHEADER16;
+
+typedef struct _ACMDRVSTREAMHEADER32 *PACMDRVSTREAMHEADER32;
+typedef struct _ACMDRVSTREAMHEADER32 {
+ DWORD cbStruct;
+ DWORD fdwStatus;
+ DWORD dwUser;
+ LPBYTE pbSrc;
+ DWORD cbSrcLength;
+ DWORD cbSrcLengthUsed;
+ DWORD dwSrcUser;
+ LPBYTE pbDst;
+ DWORD cbDstLength;
+ DWORD cbDstLengthUsed;
+ DWORD dwDstUser;
+
+ DWORD fdwConvert;
+ PACMDRVSTREAMHEADER32 *padshNext;
+ DWORD fdwDriver;
+ DWORD dwDriver;
+
+ /* Internal fields for ACM */
+ DWORD fdwPrepared;
+ DWORD dwPrepared;
+ LPBYTE pbPreparedSrc;
+ DWORD cbPreparedSrcLength;
+ LPBYTE pbPreparedDst;
+ DWORD cbPreparedDstLength;
+} ACMDRVSTREAMHEADER32;
+
+typedef struct _ACMDRVSTREAMSIZE
+{
+ DWORD cbStruct;
+ DWORD fdwSize;
+ DWORD cbSrcLength;
+ DWORD cbDstLength;
+} ACMDRVSTREAMSIZE16, *NPACMDRVSTREAMSIZE16, *LPACMDRVSTREAMSIZE16,
+ ACMDRVSTREAMSIZE32, *PACMDRVSTREAMSIZE;
+
+typedef struct _ACMDRVFORMATSUGGEST16
+{
+ DWORD cbStruct;
+ DWORD fdwSuggest;
+ LPWAVEFORMATEX16 pwfxSrc;
+ DWORD cbwfxSrc;
+ LPWAVEFORMATEX16 pwfxDst;
+ DWORD cbwfxDst;
+} ACMDRVFORMATSUGGEST16, *NPACMDRVFORMATSUGGEST, *LPACMDRVFORMATSUGGEST;
+
+typedef struct _ACMDRVFORMATSUGGEST32
+{
+ DWORD cbStruct;
+ DWORD fdwSuggest;
+ PWAVEFORMATEX32 pwfxSrc;
+ DWORD cbwfxSrc;
+ PWAVEFORMATEX32 pwfxDst;
+ DWORD cbwfxDst;
+} ACMDRVFORMATSUGGEST32, *PACMDRVFORMATSUGGEST32;
+
+#endif /* __WINE_MSACMDRV_H */
