[silverblade] 39253: Various headers needed to compile the sound support libraries.

Author: silverblade
Date: Sat Jan 31 16:13:30 2009
New Revision: 39253

URL: http://svn.reactos.org/svn/reactos?rev=39253&view=rev
Log:
Various headers needed to compile the sound support libraries.


Added:
    trunk/reactos/include/ddk/ntddsnd.h   (with props)
    trunk/reactos/include/reactos/libs/sound/
    trunk/reactos/include/reactos/libs/sound/devname.h   (with props)
    trunk/reactos/include/reactos/libs/sound/hardware.h   (with props)
    trunk/reactos/include/reactos/libs/sound/midi.h   (with props)
    trunk/reactos/include/reactos/libs/sound/midiuart.h   (with props)
    trunk/reactos/include/reactos/libs/sound/mmebuddy.h   (with props)
    trunk/reactos/include/reactos/libs/sound/mment4.h   (with props)
    trunk/reactos/include/reactos/libs/sound/sbdsp.h   (with props)
    trunk/reactos/include/reactos/libs/sound/time.h   (with props)

Added: trunk/reactos/include/ddk/ntddsnd.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/ddk/ntddsnd.h?rev=…
==============================================================================
--- trunk/reactos/include/ddk/ntddsnd.h (added)
+++ trunk/reactos/include/ddk/ntddsnd.h [iso-8859-1] Sat Jan 31 16:13:30 2009
@@ -1,0 +1,396 @@
+/*
+    ReactOS Sound System
+    NT4 Multimedia Audio Support (ntddsnd.h)
+
+    Author:
+        Andrew Greenwood (andrew.greenwood(a)silverblade.co.uk)
+
+    History:
+        24 May 2008 - Created
+        2 July 2008 - Added device names as seen from user-mode
+        5 July 2008 - Added macros for checking device type
+
+    This file contains definitions and structures for Windows NT4 style
+    multimedia drivers. The NT4 DDK has these split across multiple header
+    files: NTDDSND.H, NTDDWAVE.H, NTDDMIDI.H, NTDDMIX.H and NTDDAUX.H
+
+    Should you have an unstoppable urge to build an NT4 multimedia driver
+    against these headers, just create the other files listed above and make
+    them #include this one.
+
+    There are also a number of additional enhancements within this file
+    not found in the originals (such as DOS device name strings and device
+    type IDs).
+*/
+
+#ifndef NTDDWAVE
+#define NTDDWAVE
+
+#define SOUND_MAX_DEVICES           100
+
+
+/*
+    Device types
+
+    Not part of the original DDK header, but based on the values stored in
+    registry by sndblst
+*/
+
+#define WAVE_IN_DEVICE_TYPE     1
+#define WAVE_OUT_DEVICE_TYPE    2
+#define MIDI_IN_DEVICE_TYPE     3
+#define MIDI_OUT_DEVICE_TYPE    4
+#define AUX_DEVICE_TYPE         5
+#define MIXER_DEVICE_TYPE       6
+
+#define MIN_SOUND_DEVICE_TYPE   WAVE_IN_DEVICE_TYPE
+#define MAX_SOUND_DEVICE_TYPE   MIXER_DEVICE_TYPE
+#define SOUND_DEVICE_TYPES      6
+
+#define IS_VALID_SOUND_DEVICE_TYPE(x) \
+    ( ( x >= MIN_SOUND_DEVICE_TYPE ) && ( x <= MAX_SOUND_DEVICE_TYPE ) )
+
+#define IS_WAVE_DEVICE_TYPE(x) \
+    ( ( x == WAVE_IN_DEVICE_TYPE ) || ( x == WAVE_OUT_DEVICE_TYPE ) )
+
+#define IS_MIDI_DEVICE_TYPE(x) \
+    ( ( x == MIDI_IN_DEVICE_TYPE ) || ( x == MIDI_OUT_DEVICE_TYPE ) )
+
+#define IS_AUX_DEVICE_TYPE(x) \
+    ( x == AUX_DEVICE_TYPE )
+
+#define IS_MIXER_DEVICE_TYPE(x) \
+    ( x == MIXER_DEVICE_TYPE )
+
+
+/*
+    Base device names
+
+    Each device name should be given a numerical suffix identifying that
+    unique device, eg:
+
+    \Device\WaveOut0    - First wave output device
+    \Device\WaveOut1    - Second wave output device
+*/
+
+#define SOUND_MAX_DEVICE_NAME           80
+
+#define DD_WAVE_IN_DEVICE_NAME              "\\Device\\WaveIn"
+#define DD_WAVE_IN_DEVICE_NAME_U           L"\\Device\\WaveIn"
+#define DD_WAVE_IN_DOS_DEVICE_NAME          "\\DosDevices\\WaveIn"
+#define DD_WAVE_IN_DOS_DEVICE_NAME_U       L"\\DosDevices\\WaveIn"
+#define DD_WAVE_IN_WIN32_DEVICE_NAME        "\\\\.\\WaveIn"
+#define DD_WAVE_IN_WIN32_DEVICE_NAME_U     L"\\\\.\\WaveIn"
+
+#define DD_WAVE_OUT_DEVICE_NAME             "\\Device\\WaveOut"
+#define DD_WAVE_OUT_DEVICE_NAME_U          L"\\Device\\WaveOut"
+#define DD_WAVE_OUT_DOS_DEVICE_NAME         "\\DosDevices\\WaveOut"
+#define DD_WAVE_OUT_DOS_DEVICE_NAME_U      L"\\DosDevices\\WaveOut"
+#define DD_WAVE_OUT_WIN32_DEVICE_NAME       "\\\\.\\WaveOut"
+#define DD_WAVE_OUT_WIN32_DEVICE_NAME_U    L"\\\\.\\WaveOut"
+
+#define DD_MIDI_IN_DEVICE_NAME              "\\Device\\MidiIn"
+#define DD_MIDI_IN_DEVICE_NAME_U           L"\\Device\\MidiIn"
+#define DD_MIDI_IN_DOS_DEVICE_NAME          "\\DosDevices\\MidiIn"
+#define DD_MIDI_IN_DOS_DEVICE_NAME_U       L"\\DosDevices\\MidiIn"
+#define DD_MIDI_IN_WIN32_DEVICE_NAME        "\\\\.\\MidiIn"
+#define DD_MIDI_IN_WIN32_DEVICE_NAME_U     L"\\\\.\\MidiIn"
+
+#define DD_MIDI_OUT_DEVICE_NAME             "\\Device\\MidiOut"
+#define DD_MIDI_OUT_DEVICE_NAME_U          L"\\Device\\MidiOut"
+#define DD_MIDI_OUT_DOS_DEVICE_NAME         "\\DosDevices\\MidiOut"
+#define DD_MIDI_OUT_DOS_DEVICE_NAME_U      L"\\DosDevices\\MidiOut"
+#define DD_MIDI_OUT_WIN32_DEVICE_NAME       "\\\\.\\MidiOut"
+#define DD_MIDI_OUT_WIN32_DEVICE_NAME_U    L"\\\\.\\MidiOut"
+
+#define DD_MIX_DEVICE_NAME                  "\\Device\\MMMix"
+#define DD_MIX_DEVICE_NAME_U               L"\\Device\\MMMix"
+#define DD_MIX_DOS_DEVICE_NAME              "\\DosDevices\\MMMix"
+#define DD_MIX_DOS_DEVICE_NAME_U           L"\\DosDevices\\MMMix"
+#define DD_MIX_WIN32_DEVICE_NAME            "\\\\.\\MMMix"
+#define DD_MIX_WIN32_DEVICE_NAME_U         L"\\\\.\\MMMix"
+
+#define DD_AUX_DEVICE_NAME                  "\\Device\\MMAux"
+#define DD_AUX_DEVICE_NAME_U               L"\\Device\\MMAux"
+#define DD_AUX_DOS_DEVICE_NAME              "\\DosDevices\\MMAux"
+#define DD_AUX_DOS_DEVICE_NAME_U           L"\\DosDevices\\MMAux"
+#define DD_AUX_WIN32_DEVICE_NAME            "\\\\.\\MMAux"
+#define DD_AUX_WIN32_DEVICE_NAME_U         L"\\\\.\\MMAux"
+
+/*
+    Registry keys
+*/
+
+#define REG_SERVICES_KEY_NAME_U           
L"System\\CurrentControlSet\\Services"
+#define REG_PARAMETERS_KEY_NAME_U          L"Parameters"
+#define REG_DEVICE_KEY_NAME_U              L"Device"
+#define REG_DEVICES_KEY_NAME_U             L"Devices"
+
+
+/*
+    Base control codes
+*/
+
+#define IOCTL_SOUND_BASE    FILE_DEVICE_SOUND
+#define IOCTL_WAVE_BASE     0x0000
+#define IOCTL_MIDI_BASE     0x0080
+#define IOCTL_AUX_BASE      0x0100
+#define IOCTL_MIX_BASE      0x0180
+
+
+/*
+    Helper macros for defining control codes
+*/
+
+#define WAVE_CTL_CODE(subcode, iomethod, access) \
+    CTL_CODE(FILE_DEVICE_SOUND, IOCTL_WAVE_BASE + subcode, iomethod, access)
+
+#define MIDI_CTL_CODE(subcode, iomethod, access) \
+    CTL_CODE(FILE_DEVICE_SOUND, IOCTL_MIDI_BASE + subcode, iomethod, access)
+
+#define MIX_CTL_CODE(subcode, iomethod, access) \
+    CTL_CODE(FILE_DEVICE_SOUND, IOCTL_MIX_BASE + subcode, iomethod, access)
+
+#define AUX_CTL_CODE(subcode, iomethod, access) \
+    CTL_CODE(FILE_DEVICE_SOUND, IOCTL_AUX_BASE + subcode, iomethod, access)
+
+
+/*
+    Wave device control codes
+*/
+
+#define IOCTL_WAVE_QUERY_FORMAT \
+    WAVE_CTL_CODE(0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_WAVE_SET_FORMAT \
+    WAVE_CTL_CODE(0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_GET_CAPABILITIES \
+    WAVE_CTL_CODE(0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_WAVE_SET_STATE \
+    WAVE_CTL_CODE(0x0004, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_GET_STATE \
+    WAVE_CTL_CODE(0x0005, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_GET_POSITION \
+    WAVE_CTL_CODE(0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_SET_VOLUME \
+    WAVE_CTL_CODE(0x0007, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_WAVE_GET_VOLUME \
+    WAVE_CTL_CODE(0x0008, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_WAVE_SET_PITCH \
+    WAVE_CTL_CODE(0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_GET_PITCH \
+    WAVE_CTL_CODE(0x000A, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_SET_PLAYBACK_RATE \
+    WAVE_CTL_CODE(0x000B, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_GET_PLAYBACK_RATE \
+    WAVE_CTL_CODE(0x000C, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_PLAY \
+    WAVE_CTL_CODE(0x000D, METHOD_IN_DIRECT, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_RECORD \
+    WAVE_CTL_CODE(0x000E, METHOD_OUT_DIRECT, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_BREAK_LOOP \
+    WAVE_CTL_CODE(0x000F, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_WAVE_SET_LOW_PRIORITY \
+    WAVE_CTL_CODE(0x0010, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#if DBG
+    /* Debug-only control code */
+    #define IOCTL_WAVE_SET_DEBUG_LEVEL \
+        WAVE_CTL_CODE(0x0040, METHOD_BUFFERED, FILE_READ_ACCESS)
+#endif
+
+
+/*
+    MIDI device control codes
+*/
+
+#define IOCTL_MIDI_GET_CAPABILITIES \
+    MIDI_CTL_CODE(0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_MIDI_SET_STATE \
+    MIDI_CTL_CODE(0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_MIDI_GET_STATE \
+    MIDI_CTL_CODE(0x0003, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_MIDI_SET_VOLUME \
+    MIDI_CTL_CODE(0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_MIDI_GET_VOLUME \
+    MIDI_CTL_CODE(0x0005, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_MIDI_PLAY \
+    MIDI_CTL_CODE(0x0006, METHOD_NEITHER, FILE_WRITE_ACCESS)
+
+#define IOCTL_MIDI_RECORD \
+    MIDI_CTL_CODE(0x0007, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_MIDI_CACHE_PATCHES \
+    MIDI_CTL_CODE(0x0008, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#define IOCTL_MIDI_CACHE_DRUM_PATCHES \
+    MIDI_CTL_CODE(0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+
+#if DBG
+    /* Debug-only control code */
+    #define IOCTL_MIDI_SET_DEBUG_LEVEL \
+        WAVE_CTL_CODE(0x0040, METHOD_BUFFERED, FILE_READ_ACCESS)
+#endif
+
+
+/*
+    Mixer device control codes
+*/
+
+#define IOCTL_MIX_GET_CONFIGURATION \
+    MIX_CTL_CODE(0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_MIX_GET_CONTROL_DATA \
+    MIX_CTL_CODE(0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_MIX_GET_LINE_DATA \
+    MIX_CTL_CODE(0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_MIX_REQUEST_NOTIFY \
+    MIX_CTL_CODE(0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+
+/*
+    Auxiliary device control codes
+*/
+
+#define IOCTL_AUX_GET_CAPABILITIES \
+    AUX_CTL_CODE(0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_AUX_SET_VOLUME \
+    AUX_CTL_CODE(0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_AUX_GET_VOLUME \
+    AUX_CTL_CODE(0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+#define IOCTL_SOUND_GET_CHANGED_VOLUME \
+    AUX_CTL_CODE(0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
+
+
+/*
+    Wave structures & states
+*/
+
+#define WAVE_DD_MAX_VOLUME      0xFFFFFFFF
+
+typedef struct _WAVE_DD_VOLUME
+{
+    ULONG Left;
+    ULONG Right;
+} WAVE_DD_VOLUME, *PWAVE_DD_VOLUME;
+
+typedef struct _WAVE_DD_PITCH
+{
+    ULONG Pitch;
+} WAVE_DD_PITCH, *PWAVE_DD_PITCH;
+
+typedef struct _WAVE_DD_PLAYBACK_RATE
+{
+    ULONG Rate;
+} WAVE_DD_PLAYBACK_RATE, *PWAVE_DD_PLAYBACK_RATE;
+
+/* IOCTL_WAVE_SET_STATE commands */
+#define WAVE_DD_STOP        0x0001
+#define WAVE_DD_PLAY        0x0002
+#define WAVE_DD_RECORD      0x0003
+#define WAVE_DD_RESET       0x0004
+
+/* IOCTL_WAVE_GET_STATE responses */
+#define WAVE_DD_IDLE        0x0000
+#define WAVE_DD_STOPPED     0x0001
+#define WAVE_DD_PLAYING     0x0002
+#define WAVE_DD_RECORDING   0x0003
+
+
+/*
+    MIDI structures & states
+*/
+
+typedef struct _MIDI_DD_INPUT_DATA
+{
+    LARGE_INTEGER Time;
+    UCHAR Data[sizeof(ULONG)];
+} MIDI_DD_INPUT_DATA, *PMIDI_DD_INPUT_DATA;
+
+typedef struct _MIDI_DD_VOLUME
+{
+    ULONG Left;
+    ULONG Right;
+} MIDI_DD_VOLUME, *PMIDI_DD_VOLUME;
+
+typedef struct _MIDI_DD_CACHE_PATCHES
+{
+    ULONG Bank;
+    ULONG Flags;
+    ULONG Patches[128];
+} MIDI_DD_CACHE_PATCHES, *PMIDI_DD_CACHE_PATCHES;
+
+typedef struct _MIDI_DD_CACHE_DRUM_PATCHES
+{
+    ULONG Patch;
+    ULONG Flags;
+    ULONG DrumPatches[128];
+} MIDI_DD_CACHE_DRUM_PATCHES, *PMIDI_DD_CACHE_DRUM_PATCHES;
+
+/* IOCTL_MIDI_SET_STATE commands */
+#define MIDI_DD_STOP        0x0001
+#define MIDI_DD_PLAY        0x0002
+#define MIDI_DD_RECORD      0x0003
+#define MIDI_DD_RESET       0x0004
+
+/* IOCTL_MIDI_GET_STATE responses */
+#define MIDI_DD_IDLE        0x0000
+#define MIDI_DD_STOPPED     0x0001
+#define MIDI_DD_PLAYING     0x0002
+#define MIDI_DD_RECORDING   0x0003
+
+
+/*
+    Mixer structures
+    TODO: This is incomplete (see NTDDMIX.H in NT4 DDK)
+*/
+
+typedef struct _MIXER_DD_READ_DATA
+{
+    ULONG Id;
+} MIXER_DD_READ_DATA, *PMIXER_DD_READ_DATA;
+
+typedef struct _MIXER_DD_LINE_DATA
+{
+    ULONG fdwLine;
+} MIXER_DD_LINE_DATA, *PMIXER_DD_LINE_DATA;
+
+
+/*
+    Auxiliary structures
+*/
+
+#define AUX_DD_MAX_VOLUME   0xFFFFFFFF
+
+typedef struct _AUX_DD_VOLUME
+{
+    ULONG Left;
+    ULONG Right;
+} AUX_DD_VOLUME, *PAUX_DD_VOLUME;
+
+
+#endif

Propchange: trunk/reactos/include/ddk/ntddsnd.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/devname.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/devname.h (added)
+++ trunk/reactos/include/reactos/libs/sound/devname.h [iso-8859-1] Sat Jan 31 16:13:30
2009
@@ -1,0 +1,138 @@
+/*
+    ReactOS Sound System
+    Device naming & creation helper routines
+
+    Author:
+        Andrew Greenwood (silverblade(a)reactos.org)
+
+    History:
+        25 May 2008 - Created
+*/
+
+#ifndef ROS_DEVNAME
+#define ROS_DEVNAME
+
+/*
+    ConstructDeviceName
+
+    This takes a wide-character string containing the device name body (for
+    example, "\\Device\\WaveOut") and appends the device index, forming a
+    string like "\\Device\\WaveOut0", and so on.
+
+    The resulting device name is a unicode string.
+*/
+
+NTSTATUS
+ConstructDeviceName(
+    IN  PCWSTR Path,
+    IN  UCHAR Index,
+    OUT PUNICODE_STRING DeviceName);
+
+
+/*
+    FreeUnicodeStringBuffer
+
+    A small helper routine to free a unicode string buffer, nullify the
+    buffer and reset the lengths to zero.
+*/
+
+VOID
+FreeUnicodeStringBuffer(IN PUNICODE_STRING String);
+
+
+/*
+    GetDefaultSoundDeviceNameBodies
+
+    Simply accesses the SoundDeviceNameBodies struct defined earlier and
+    fills the DeviceNameBody and DosDeviceNameBody parameters accordingly.
+
+    Basically a "safe" way to access the array and perform two assignments
+    with one call, as this will assign the name and DOS name if a valid
+    DeviceType is passed, otherwise it will fail with STATUS_INVALID_PARAMETER.
+*/
+
+NTSTATUS
+GetDefaultSoundDeviceNameBodies(
+    IN  UCHAR DeviceType,
+    OUT PCWSTR* DeviceNameBody,
+    OUT PCWSTR* DosDeviceNameBody);
+
+
+/*
+    ConstructSoundDeviceNames
+
+    Given two wide-character strings and a device index, convert these into
+    two unicode strings with the index appended to the end.
+
+    This is intended for converting a device name and a DOS device name at
+    the same time.
+*/
+
+NTSTATUS
+ConstructSoundDeviceNames(
+    IN  PCWSTR DeviceNameBody,
+    IN  PCWSTR DosDeviceNameBody,
+    IN  UCHAR Index,
+    OUT PUNICODE_STRING FullDeviceName,
+    OUT PUNICODE_STRING FullDosDeviceName);
+
+
+/*
+    CreateSoundDevice
+
+    Creates a device and symbolically-links a DOS device to this. Use this
+    when you want to specify alternative device names to the defaults
+    (eg: "\\Device\\MySoundDev" rather than "\\Device\\WaveOut")
+*/
+
+NTSTATUS
+CreateSoundDevice(
+    IN  PDRIVER_OBJECT DriverObject,
+    IN  PCWSTR WideDeviceName,
+    IN  PCWSTR WideDosDeviceName,
+    IN  UCHAR Index,
+    IN  ULONG ExtensionSize,
+    OUT PDEVICE_OBJECT* DeviceObject);
+
+
+/*
+    CreateSoundDeviceWithDefaultName
+
+    Similar to CreateSoundDevice, except this uses the default device names
+    ("\\Device\\WaveOut" etc.) based on the DeviceType parameter.
+*/
+
+NTSTATUS
+CreateSoundDeviceWithDefaultName(
+    IN  PDRIVER_OBJECT DriverObject,
+    IN  UCHAR DeviceType,
+    IN  UCHAR Index,
+    IN  ULONG ExtensionSize,
+    OUT PDEVICE_OBJECT* DeviceObject);
+
+
+/*
+    DestroySoundDevice
+
+    Destroy a device and its symbolic link
+*/
+NTSTATUS
+DestroySoundDevice(
+    IN  PDEVICE_OBJECT DeviceObject,
+    IN  PCWSTR WideDosDeviceName,
+    IN  UCHAR Index);
+
+
+/*
+    DestroySoundDeviceWithDefaultName
+
+    Similar to DestroySoundDevice, but operating on one of the
+    default device names.
+*/
+NTSTATUS
+DestroySoundDeviceWithDefaultName(
+    IN  PDEVICE_OBJECT DeviceObject,
+    IN  UCHAR DeviceType,
+    IN  UCHAR Index);
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/devname.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/hardware.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/hardware.h (added)
+++ trunk/reactos/include/reactos/libs/sound/hardware.h [iso-8859-1] Sat Jan 31 16:13:30
2009
@@ -1,0 +1,23 @@
+/*
+    ReactOS Sound System
+    Legacy support
+    Hardware interaction helper
+
+    Author:
+        Andrew Greenwood (silverblade(a)reactos.org)
+
+    History:
+        2 July 2008 - Created
+*/
+
+#ifndef ROS_AUDIOLEG_HARDWARE_H
+#define ROS_AUDIOLEG_HARDWARE_H
+
+NTSTATUS
+LegacyAttachInterrupt(
+    IN  PDEVICE_OBJECT DeviceObject,
+    IN  UCHAR Irq,
+    IN  PKSERVICE_ROUTINE ServiceRoutine,
+    OUT PKINTERRUPT* InterruptObject);
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/hardware.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/midi.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/midi.h (added)
+++ trunk/reactos/include/reactos/libs/sound/midi.h [iso-8859-1] Sat Jan 31 16:13:30 2009
@@ -1,0 +1,39 @@
+/*
+    ReactOS Sound System
+    MIDI constants
+
+    Author:
+        Andrew Greenwood (silverblade(a)reactos.org)
+
+    History:
+        26 May 2008 - Created
+*/
+
+#ifndef ROS_MIDI
+#define ROS_MIDI
+
+/* Channel-based MIDI status bytes */
+#define MIDI_NOTE_OFF                   0x80
+#define MIDI_NOTE_ON                    0x90
+#define MIDI_KEY_PRESSURE               0xA0
+#define MIDI_CONTROL_CHANGE             0xB0
+#define MIDI_PROGRAM_CHANGE             0xC0
+#define MIDI_CHANNEL_PRESSURE           0xD0
+#define MIDI_PITCH_BEND                 0xE0
+
+/* System MIDI status bytes */
+#define MIDI_SYSEX_START                0xF0
+#define MIDI_QUARTER_FRAME              0xF1
+#define MIDI_SONG_POSITION              0xF2
+#define MIDI_SONG_SELECT                0xF3
+#define MIDI_TUNE_REQUEST               0xF6
+#define MIDI_SYSEX_END                  0xF7
+#define MIDI_CLOCK                      0xF8
+#define MIDI_TICK                       0xF9
+#define MIDI_START                      0xFA
+#define MIDI_CONTINUE                   0xFB
+#define MIDI_STOP                       0xFC
+#define MIDI_ACTIVE_SENSE               0xFE
+#define MIDI_RESET                      0xFF
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/midi.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/midiuart.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/midiuart.h (added)
+++ trunk/reactos/include/reactos/libs/sound/midiuart.h [iso-8859-1] Sat Jan 31 16:13:30
2009
@@ -1,0 +1,111 @@
+/*
+    ReactOS Sound System
+    MIDI UART support
+
+    Author:
+        Andrew Greenwood (silverblade(a)reactos.org)
+
+    History:
+        26 May 2008 - Created
+
+    Notes:
+        MIDI UART is fairly simple. There are two ports - one is a data
+        port and is read/write, the other is a command/status port where
+        you can write commands, and read status.
+
+        We use a subset of the functionality offered by the original MPU-401
+        hardware, which is pretty much the only part implemented in sound
+        cards these days, known as "MIDI UART" mode.
+*/
+
+#ifndef ROS_MIDIUART
+#define ROS_MIDIUART
+
+/* Port read/write abstraction (no wait) */
+#define WRITE_MIDIUART_DATA(bp, x)      WRITE_PORT_UCHAR((PUCHAR) bp, x)
+#define READ_MIDIUART_DATA(bp)          READ_PORT_UCHAR((PUCHAR) bp)
+#define WRITE_MIDIUART_COMMAND(bp, x)   WRITE_PORT_UCHAR((PUCHAR) bp+1, x)
+#define READ_MIDIUART_STATUS(bp)        READ_PORT_UCHAR((PUCHAR) bp+1)
+
+/* Status flags */
+#define MIDIUART_STATUS_DTR             0x40
+#define MIDIUART_STATUS_CTS             0x80
+
+
+/*
+    WaitForMidiUartStatus
+
+    A universal routine for waiting for one or more bits to be set on the
+    MIDI UART command/status port. (Not a particularly efficient wait as
+    this polls the port until it's ready!)
+
+    If the timeout is reached, the function returns FALSE. Otherwise, when
+    the specified flag(s) become set, the function returns TRUE.
+*/
+
+BOOLEAN
+WaitForMidiUartStatus(
+    IN  PUCHAR UartBasePort,
+    IN  UCHAR StatusFlags,
+    IN  ULONG Timeout);
+
+/* Waits for the CTS status bit to be set */
+#define WaitForMidiUartCTS(UartBasePort, Timeout) \
+    WaitForMidiUartStatus(UartBasePort, MIDIUART_STATUS_CTS, Timeout)
+
+/* Waits for the DTR status bit to be set */
+#define WaitForMidiUartDTR(UartBasePort, Timeout) \
+    WaitForMidiUartStatus(UartBasePort, MIDIUART_STATUS_DTR, Timeout)
+
+/*
+    WriteMidiUartByte
+
+    Wait for the CTS bit to be set on the command/status port, before
+    writing to the data port. If CTS does not get set within the timeout
+    period, returns FALSE. Otherwise, returns TRUE.
+*/
+
+BOOLEAN
+WriteMidiUartByte(
+    IN  PUCHAR UartBasePort,
+    IN  UCHAR Data,
+    IN  ULONG Timeout);
+
+
+/*
+    WriteMidiUartMulti
+
+    Write multiple bytes to the MIDI UART data port. The timeout applies on a
+    per-byte basis. If it is reached for any byte, the function will return
+    FALSE.
+
+    All data is written "as-is" - there are no checks made as to the validity
+    of the data.
+*/
+
+BOOLEAN
+WriteMidiUartMulti(
+    IN  PUCHAR UartBasePort,
+    IN  PUCHAR Data,
+    IN  ULONG DataLength,
+    IN  ULONG Timeout);
+
+
+/*
+    ReadMidiUartByte
+
+    Wait for the DTR bit to be set on the command/status port, before
+    reading from the data port. If DTR does not get set within the
+    timeout period, returns FALSE. Otherwise, returns TRUE.
+
+    On success, the read data is stored in the location specified by
+    the Data parameter.
+*/
+
+BOOLEAN
+ReadMidiUartByte(
+    IN  PUCHAR UartBasePort,
+    OUT UCHAR* Data,
+    IN  ULONG Timeout);
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/midiuart.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/mmebuddy.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/mmebuddy.h (added)
+++ trunk/reactos/include/reactos/libs/sound/mmebuddy.h [iso-8859-1] Sat Jan 31 16:13:30
2009
@@ -1,0 +1,741 @@
+/*
+ * PROJECT:     ReactOS Sound System "MME Buddy" Library
+ * LICENSE:     GPL - See COPYING in the top level directory
+ * FILE:        include/reactos/libs/sound/mmebuddy.h
+ *
+ * PURPOSE:     Header for the "MME Buddy" helper library (located in
+ *              lib/drivers/sound/mmebuddy)
+ *
+ * PROGRAMMERS: Andrew Greenwood (silverblade(a)reactos.org)
+ *
+ * HISTORY:     4 July 2008 - Created
+ *              31 Dec 2008 - Split off NT4-specific code into a separate library
+ *
+ * NOTES:       MME Buddy was the best name I could come up with...
+ *              The structures etc. here should be treated as internal to the
+ *              library so should not be directly accessed elsewhere.
+*/
+
+#ifndef ROS_AUDIO_MMEBUDDY_H
+#define ROS_AUDIO_MMEBUDDY_H
+
+/*
+    Hacky debug macro
+*/
+
+#define POPUP(...) \
+    { \
+        WCHAR dbg_popup_msg[1024], dbg_popup_title[256]; \
+        wsprintf(dbg_popup_title, L"%hS(%d)", __FILE__, __LINE__); \
+        wsprintf(dbg_popup_msg, __VA_ARGS__); \
+        MessageBox(0, dbg_popup_msg, dbg_popup_title, MB_OK | MB_TASKMODAL); \
+    }
+
+#ifdef DEBUG_NT4
+    #define SND_ERR(...) \
+        { \
+            WCHAR dbg_popup_msg[1024]; \
+            wsprintf(dbg_popup_msg, __VA_ARGS__); \
+            OutputDebugString(dbg_popup_msg); \
+        }
+    #define SND_WARN(...) \
+        { \
+            WCHAR dbg_popup_msg[1024]; \
+            wsprintf(dbg_popup_msg, __VA_ARGS__); \
+            OutputDebugString(dbg_popup_msg); \
+        }
+    #define SND_TRACE(...) \
+        { \
+            WCHAR dbg_popup_msg[1024]; \
+            wsprintf(dbg_popup_msg, __VA_ARGS__); \
+            OutputDebugString(dbg_popup_msg); \
+        }
+
+    #define SND_ASSERT(condition) \
+        { \
+            if ( ! ( condition ) ) \
+            { \
+                SND_ERR(L"ASSERT FAILED: %hS\n", #condition); \
+                POPUP(L"ASSERT FAILED: %hS\n", #condition); \
+                ExitProcess(1); \
+            } \
+        }
+
+#else
+    #define SND_ERR(...) while ( 0 ) do {}
+    #define SND_WARN(...) while ( 0 ) do {}
+    #define SND_TRACE(...) while ( 0 ) do {}
+    #define SND_ASSERT(condition) while ( 0 ) do {}
+#endif
+
+/*
+    Some memory allocation helper macros
+*/
+
+#define AllocateStruct(thing) \
+    (thing*) AllocateMemory(sizeof(thing))
+
+#define StringLengthToBytes(chartype, string_length) \
+    ( ( string_length + 1 ) * sizeof(chartype) )
+
+#define AllocateWideString(string_length) \
+    (PWSTR) AllocateMemory(StringLengthToBytes(WCHAR, string_length))
+
+#define ZeroWideString(string) \
+    ZeroMemory(string, StringLengthToBytes(WCHAR, wcslen(string)))
+
+#define CopyWideString(dest, source) \
+    CopyMemory(dest, source, StringLengthToBytes(WCHAR, wcslen(source)))
+
+
+/*
+    Helps find the minimum/maximum of two values
+*/
+
+#define MinimumOf(value_a, value_b) \
+    ( value_a < value_b ? value_a : value_b )
+
+#define MaximumOf(value_a, value_b) \
+    ( value_a > value_b ? value_a : value_b )
+
+
+/*
+    Convert a device type into a zero-based array index
+*/
+
+#define SOUND_DEVICE_TYPE_TO_INDEX(x) \
+    ( x - MIN_SOUND_DEVICE_TYPE )
+
+#define INDEX_TO_SOUND_DEVICE_TYPE(x) \
+    ( x + MIN_SOUND_DEVICE_TYPE )
+
+
+/*
+    Validation
+*/
+
+#define IsValidSoundDeviceType IS_VALID_SOUND_DEVICE_TYPE
+
+#define VALIDATE_MMSYS_PARAMETER(parameter_condition) \
+    { \
+        if ( ! (parameter_condition) ) \
+        { \
+            SND_ERR(L"FAILED parameter check: %hS\n", #parameter_condition); \
+            return MMSYSERR_INVALPARAM; \
+        } \
+    }
+
+#define MMSUCCESS(result) \
+    ( result == MMSYSERR_NOERROR )
+
+
+/*
+    Types and Structures
+*/
+
+typedef UCHAR MMDEVICE_TYPE, *PMMDEVICE_TYPE;
+struct _SOUND_DEVICE;
+struct _SOUND_DEVICE_INSTANCE;
+
+
+#define DEFINE_GETCAPS_FUNCTYPE(func_typename, caps_type) \
+    typedef MMRESULT (*func_typename)( \
+        IN  struct _SOUND_DEVICE* SoundDevice, \
+        OUT caps_type Capabilities, \
+        IN  DWORD CapabilitiesSize);
+
+/* This one is for those of us who don't care */
+DEFINE_GETCAPS_FUNCTYPE(MMGETCAPS_FUNC, PVOID);
+
+/* These are for those of us that do */
+DEFINE_GETCAPS_FUNCTYPE(MMGETWAVEOUTCAPS_FUNC, LPWAVEOUTCAPS);
+DEFINE_GETCAPS_FUNCTYPE(MMGETWAVEINCAPS_FUNC,  LPWAVEINCAPS );
+DEFINE_GETCAPS_FUNCTYPE(MMGETMIDIOUTCAPS_FUNC, LPMIDIOUTCAPS);
+DEFINE_GETCAPS_FUNCTYPE(MMGETMIDIINCAPS_FUNC,  LPMIDIINCAPS );
+
+struct _SOUND_DEVICE;
+struct _SOUND_DEVICE_INSTANCE;
+
+typedef MMRESULT (*MMWAVEQUERYFORMATSUPPORT_FUNC)(
+    IN  struct _SOUND_DEVICE* Device,
+    IN  PWAVEFORMATEX WaveFormat,
+    IN  DWORD WaveFormatSize);
+
+typedef MMRESULT (*MMWAVESETFORMAT_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* Instance,
+    IN  PWAVEFORMATEX WaveFormat,
+    IN  DWORD WaveFormatSize);
+
+typedef MMRESULT (*MMOPEN_FUNC)(
+    IN  struct _SOUND_DEVICE* SoundDevice,
+    OUT PVOID* Handle);
+
+typedef MMRESULT (*MMCLOSE_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
+    IN  PVOID Handle);  /* not sure about this */
+
+typedef MMRESULT (*MMWAVEHEADER_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
+    IN  PWAVEHDR WaveHeader);
+
+typedef struct _MMFUNCTION_TABLE
+{
+    union
+    {
+        MMGETCAPS_FUNC              GetCapabilities;
+        MMGETWAVEOUTCAPS_FUNC       GetWaveOutCapabilities;
+        MMGETWAVEINCAPS_FUNC        GetWaveInCapabilities;
+        MMGETMIDIOUTCAPS_FUNC       GetMidiOutCapabilities;
+        MMGETMIDIINCAPS_FUNC        GetMidiInCapabilities;
+    };
+
+    MMOPEN_FUNC                     Open;
+    MMCLOSE_FUNC                    Close;
+
+    MMWAVEQUERYFORMATSUPPORT_FUNC   QueryWaveFormatSupport;
+    MMWAVESETFORMAT_FUNC            SetWaveFormat;
+
+    MMWAVEHEADER_FUNC               PrepareWaveHeader;
+    MMWAVEHEADER_FUNC               UnprepareWaveHeader;
+    MMWAVEHEADER_FUNC               SubmitWaveHeader;
+} MMFUNCTION_TABLE, *PMMFUNCTION_TABLE;
+
+typedef MMRESULT (*SOUND_THREAD_REQUEST_HANDLER)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
+    IN  PVOID Parameter);
+
+typedef struct _SOUND_THREAD
+{
+    HANDLE Handle;
+    BOOL Running;
+
+    struct
+    {
+        HANDLE Ready;
+        HANDLE Request;
+        HANDLE Done;
+    } Events;
+
+    struct
+    {
+        SOUND_THREAD_REQUEST_HANDLER Handler;
+        struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance;
+        PVOID Parameter;
+        MMRESULT Result;
+    } Request;
+} SOUND_THREAD, *PSOUND_THREAD;
+
+typedef struct _SOUND_DEVICE
+{
+    struct _SOUND_DEVICE* Next;
+    struct _SOUND_DEVICE_INSTANCE* HeadInstance;
+    struct _SOUND_DEVICE_INSTANCE* TailInstance;
+    MMDEVICE_TYPE Type;
+    PVOID Identifier;       /* Path for NT4 drivers */
+    /*PWSTR Path;*/
+    MMFUNCTION_TABLE FunctionTable;
+} SOUND_DEVICE, *PSOUND_DEVICE;
+
+typedef struct _SOUND_DEVICE_INSTANCE
+{
+    struct _SOUND_DEVICE_INSTANCE* Next;
+    struct _SOUND_DEVICE* Device;
+    PVOID Handle;
+    struct _SOUND_THREAD* Thread;
+
+    /* Stuff generously donated to us from WinMM */
+    struct
+    {
+        HDRVR Handle;
+        DWORD Flags;
+        DWORD ClientCallback;
+        DWORD ClientCallbackInstanceData;
+    } WinMM;
+} SOUND_DEVICE_INSTANCE, *PSOUND_DEVICE_INSTANCE;
+
+/*
+    reentrancy.c
+*/
+
+MMRESULT
+InitEntrypointMutexes();
+
+VOID
+CleanupEntrypointMutexes();
+
+VOID
+AcquireEntrypointMutex(
+    IN  MMDEVICE_TYPE DeviceType);
+
+VOID
+ReleaseEntrypointMutex(
+    IN  MMDEVICE_TYPE DeviceType);
+
+
+/*
+    mme.c
+*/
+
+VOID
+NotifyMmeClient(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  DWORD Message,
+    IN  DWORD Parameter);
+
+MMRESULT
+MmeGetSoundDeviceCapabilities(
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  DWORD DeviceId,
+    IN  PVOID Capabilities,
+    IN  DWORD CapabilitiesSize);
+
+MMRESULT
+MmeOpenWaveDevice(
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  DWORD DeviceId,
+    IN  LPWAVEOPENDESC OpenParameters,
+    IN  DWORD Flags,
+    OUT DWORD* PrivateHandle);
+
+MMRESULT
+MmeCloseDevice(
+    IN  DWORD PrivateHandle);
+
+#define MmePrepareWaveHeader(private_handle, header) \
+    PrepareWaveHeader((PSOUND_DEVICE_INSTANCE)private_handle, (PWAVEHDR)header)
+
+#define MmeUnprepareWaveHeader(private_handle, header) \
+    UnprepareWaveHeader((PSOUND_DEVICE_INSTANCE)private_handle, (PWAVEHDR)header)
+
+#define MmeSubmitWaveHeader(private_handle, header) \
+    SubmitWaveHeader((PSOUND_DEVICE_INSTANCE)private_handle, (PWAVEHDR)header)
+
+
+/*
+    capabilities.c
+*/
+
+MMRESULT
+GetSoundDeviceCapabilities(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PVOID Capabilities,
+    IN  DWORD CapabilitiesSize);
+
+
+/*
+    devicelist.c
+*/
+
+ULONG
+GetSoundDeviceCount(
+    IN  MMDEVICE_TYPE DeviceType);
+
+BOOLEAN
+IsValidSoundDevice(
+    IN  PSOUND_DEVICE SoundDevice);
+
+MMRESULT
+ListSoundDevice(
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  PVOID Identifier OPTIONAL,
+    OUT PSOUND_DEVICE* SoundDevice OPTIONAL);
+
+MMRESULT
+UnlistSoundDevice(
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  PSOUND_DEVICE SoundDevice);
+
+MMRESULT
+UnlistSoundDevices(
+    IN  MMDEVICE_TYPE DeviceType);
+
+VOID
+UnlistAllSoundDevices();
+
+MMRESULT
+GetSoundDevice(
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  DWORD DeviceIndex,
+    OUT PSOUND_DEVICE* Device);
+
+MMRESULT
+GetSoundDeviceIdentifier(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PVOID* Identifier);
+
+MMRESULT
+GetSoundDeviceType(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PMMDEVICE_TYPE DeviceType);
+
+
+/*
+    functiontable.c
+*/
+
+MMRESULT
+SetSoundDeviceFunctionTable(
+    IN  PSOUND_DEVICE SoundDevice,
+    IN  PMMFUNCTION_TABLE FunctionTable OPTIONAL);
+
+MMRESULT
+GetSoundDeviceFunctionTable(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PMMFUNCTION_TABLE* FunctionTable);
+
+
+/*
+    deviceinstance.c
+*/
+
+BOOLEAN
+IsValidSoundDeviceInstance(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance);
+
+MMRESULT
+CreateSoundDeviceInstance(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PSOUND_DEVICE_INSTANCE* SoundDeviceInstance);
+
+MMRESULT
+DestroySoundDeviceInstance(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance);
+
+MMRESULT
+DestroyAllSoundDeviceInstances(
+    IN  PSOUND_DEVICE SoundDevice);
+
+MMRESULT
+GetSoundDeviceFromInstance(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    OUT PSOUND_DEVICE* SoundDevice);
+
+MMRESULT
+GetSoundDeviceInstanceHandle(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    OUT PVOID* Handle);
+
+MMRESULT
+SetSoundDeviceInstanceMmeData(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  HDRVR MmeHandle,
+    IN  DWORD ClientCallback,
+    IN  DWORD ClientCallbackData,
+    IN  DWORD Flags);
+
+
+/*
+    thread.c
+*/
+
+MMRESULT
+CreateSoundThread(
+    OUT PSOUND_THREAD* Thread);
+
+MMRESULT
+DestroySoundThread(
+    IN  PSOUND_THREAD Thread);
+
+MMRESULT
+CallSoundThread(
+    IN  PSOUND_THREAD Thread,
+    IN  SOUND_THREAD_REQUEST_HANDLER RequestHandler,
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance OPTIONAL,
+    IN  PVOID Parameter OPTIONAL);
+
+
+/*
+    utility.c
+*/
+
+PVOID
+AllocateMemory(
+    IN  UINT Size);
+
+VOID
+FreeMemory(
+    IN  PVOID Pointer);
+
+UINT
+GetMemoryAllocationCount();
+
+UINT
+GetDigitCount(
+    IN  UINT Number);
+
+MMRESULT
+Win32ErrorToMmResult(
+    IN  UINT ErrorCode);
+
+MMRESULT
+TranslateInternalMmResult(
+    IN  MMRESULT Result);
+
+
+/*
+    wave/format.c
+*/
+
+MMRESULT
+QueryWaveDeviceFormatSupport(
+    IN  PSOUND_DEVICE SoundDevice,
+    IN  LPWAVEFORMATEX Format,
+    IN  DWORD FormatSize);
+
+MMRESULT
+SetWaveDeviceFormat(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  LPWAVEFORMATEX Format,
+    IN  DWORD FormatSize);
+
+
+/*
+    wave/header.c
+*/
+
+MMRESULT
+PrepareWaveHeader(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  PWAVEHDR Header);
+
+MMRESULT
+UnprepareWaveHeader(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  PWAVEHDR Header);
+
+MMRESULT
+SubmitWaveHeader(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  PWAVEHDR Header);
+
+
+/*
+    kernel.c
+*/
+
+#if 0
+#define QueryDevice(h, ctl, o, o_size, xfer, ovl) \
+    Win32ErrorToMmResult( \
+        DeviceIoControl(h, ctl, NULL, 0, o, o_size, xfer, ovl) != 0 \
+        ? ERROR_SUCCESS : GetLastError() \
+    )
+
+#define ControlDevice(h, ctl, i, i_size, xfer, ovl) \
+    Win32ErrorToMmResult( \
+        DeviceIoControl(h, ctl, i, i_size, NULL, 0, xfer, ovl) != 0 \
+        ? ERROR_SUCCESS : GetLastError() \
+    )
+
+#define QuerySoundDevice(sd, ctl, o, o_size, xfer) \
+    SoundDeviceIoControl(sd, ctl, NULL, 0, o, o_size, xfer)
+
+#define ControlSoundDevice(sd, ctl, i, i_size, xfer) \
+    SoundDeviceIoControl(sd, ctl, i, i_size, NULL, 0, xfer)
+#endif
+
+MMRESULT
+OpenKernelSoundDeviceByName(
+    IN  PWSTR DevicePath,
+    IN  BOOLEAN ReadOnly,
+    OUT PHANDLE Handle);
+
+MMRESULT
+OpenKernelSoundDevice(
+    IN  PSOUND_DEVICE SoundDevice,
+    IN  BOOLEAN ReadOnly,
+    OUT PHANDLE Handle);
+
+MMRESULT
+CloseKernelSoundDevice(
+    IN  HANDLE Handle);
+
+MMRESULT
+SyncOverlappedDeviceIoControl(
+    IN  HANDLE SoundDeviceInstance,
+    IN  DWORD IoControlCode,
+    IN  LPVOID InBuffer,
+    IN  DWORD InBufferSize,
+    OUT LPVOID OutBuffer,
+    IN  DWORD OutBufferSize,
+    OUT LPDWORD BytesTransferred OPTIONAL);
+
+
+#if 0
+
+typedef UCHAR MMDEVICE_TYPE, *PMMDEVICE_TYPE;
+
+struct _SOUND_DEVICE;
+struct _SOUND_DEVICE_INSTANCE;
+
+
+/*
+    Rather than pass caps structures around as a PVOID, this can be
+    used instead.
+*/
+
+typedef union _UNIVERSAL_CAPS
+{
+    WAVEOUTCAPS WaveOut;
+    WAVEINCAPS WaveIn;
+    MIDIOUTCAPS MidiOut;
+    MIDIINCAPS MidiIn;
+} UNIVERSAL_CAPS, *PUNIVERSAL_CAPS;
+
+
+
+/* New sound thread code */
+
+typedef MMRESULT (*SOUND_THREAD_REQUEST_HANDLER)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
+    IN  OPTIONAL PVOID Parameter);
+
+typedef struct _SOUND_THREAD_REQUEST
+{
+    /* The sound device instance this request relates to */
+    struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance;
+    /* What function to call */
+    SOUND_THREAD_REQUEST_HANDLER RequestHandler;
+    /* Caller-defined parameter */
+    PVOID Parameter;
+    /* This will contain the return code of the request function */
+    MMRESULT ReturnValue;
+} SOUND_THREAD_REQUEST, *PSOUND_THREAD_REQUEST;
+
+typedef VOID (*SOUND_THREAD_IO_COMPLETION_HANDLER)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance,
+    IN  PVOID Parameter OPTIONAL,
+    IN  DWORD BytesWritten);
+
+typedef struct _SOUND_THREAD_COMPLETED_IO
+{
+    struct _SOUND_THREAD_COMPLETED_IO* Previous;
+    struct _SOUND_THREAD_COMPLETED_IO* Next;
+
+    struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance;
+    SOUND_THREAD_IO_COMPLETION_HANDLER CompletionHandler;
+    PVOID Parameter;
+    DWORD BytesTransferred;
+} SOUND_THREAD_COMPLETED_IO, *PSOUND_THREAD_COMPLETED_IO;
+
+typedef struct _SOUND_THREAD_OVERLAPPED
+{
+    OVERLAPPED General;
+
+    /* Pointer to structure to fill with completion data */
+    PSOUND_THREAD_COMPLETED_IO CompletionData;
+} SOUND_THREAD_OVERLAPPED, *PSOUND_THREAD_OVERLAPPED;
+
+/*
+    Audio device function table
+*/
+
+typedef MMRESULT (*MMCREATEINSTANCE_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance);
+
+typedef VOID (*MMDESTROYINSTANCE_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* SoundDeviceInstance);
+
+typedef MMRESULT (*MMGETCAPS_FUNC)(
+    IN  struct _SOUND_DEVICE* Device,
+    OUT PUNIVERSAL_CAPS Capabilities);
+
+typedef MMRESULT (*MMWAVEQUERYFORMAT_FUNC)(
+    IN  struct _SOUND_DEVICE* Device,
+    IN  PWAVEFORMATEX WaveFormat,
+    IN  DWORD WaveFormatSize);
+
+typedef MMRESULT (*MMWAVESETFORMAT_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* Instance,
+    IN  PWAVEFORMATEX WaveFormat,
+    IN  DWORD WaveFormatSize);
+
+typedef MMRESULT (*MMWAVEQUEUEBUFFER_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* Instance,
+    IN  PWAVEHDR WaveHeader);
+
+typedef MMRESULT (*MMGETWAVESTATE_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* Instance,
+    OUT PULONG State);
+
+typedef MMRESULT (*MMSETWAVESTATE_FUNC)(
+    IN  struct _SOUND_DEVICE_INSTANCE* Instance);
+
+typedef struct _MMFUNCTION_TABLE
+{
+    MMCREATEINSTANCE_FUNC   Constructor;
+    MMDESTROYINSTANCE_FUNC  Destructor;
+    MMGETCAPS_FUNC          GetCapabilities;
+
+    MMWAVEQUERYFORMAT_FUNC  QueryWaveFormat;
+    MMWAVESETFORMAT_FUNC    SetWaveFormat;
+    MMWAVEQUEUEBUFFER_FUNC  QueueWaveBuffer;
+
+    MMGETWAVESTATE_FUNC     GetWaveDeviceState;
+    MMSETWAVESTATE_FUNC     PauseWaveDevice;
+    MMSETWAVESTATE_FUNC     RestartWaveDevice;
+    MMSETWAVESTATE_FUNC     ResetWaveDevice;
+    MMSETWAVESTATE_FUNC     BreakWaveDeviceLoop;
+} MMFUNCTION_TABLE, *PMMFUNCTION_TABLE;
+
+
+/*
+    Represents an audio device
+*/
+
+#define SOUND_DEVICE_TAG "SndD"
+
+typedef struct _SOUND_DEVICE
+{
+    struct _SOUND_DEVICE* Next;
+    struct _SOUND_DEVICE_INSTANCE* FirstInstance;
+    UCHAR DeviceType;
+    LPWSTR DevicePath;
+    MMFUNCTION_TABLE Functions;
+} SOUND_DEVICE, *PSOUND_DEVICE;
+
+
+/*
+    Represents an individual instance of an audio device
+*/
+
+#define WAVE_STREAM_INFO_TAG "WavS"
+
+typedef struct _WAVE_STREAM_INFO
+{
+    /* Buffer queue head and tail */
+    PWAVEHDR BufferQueueHead;
+    PWAVEHDR BufferQueueTail;
+    /* The buffer currently being processed */
+    PWAVEHDR CurrentBuffer;
+    /* How far into the current buffer we've gone */
+    DWORD BufferOffset;
+    /* How many I/O operations have been submitted */
+    DWORD BuffersOutstanding;
+    /* Looping */
+    PWAVEHDR LoopHead;
+    DWORD LoopsRemaining;
+} WAVE_STREAM_INFO, *PWAVE_STREAM_INFO;
+
+
+#define SOUND_DEVICE_INSTANCE_TAG "SndI"
+
+typedef struct _SOUND_DEVICE_INSTANCE
+{
+    struct _SOUND_DEVICE_INSTANCE* Next;
+    PSOUND_DEVICE Device;
+
+    /* The currently opened handle to the device */
+    HANDLE Handle;
+/*    PSOUND_THREAD Thread;*/
+
+
+    /* Device-specific parameters */
+    union
+    {
+        WAVE_STREAM_INFO Wave;
+    } Streaming;
+} SOUND_DEVICE_INSTANCE, *PSOUND_DEVICE_INSTANCE;
+
+#endif
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/mmebuddy.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/mment4.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/mment4.h (added)
+++ trunk/reactos/include/reactos/libs/sound/mment4.h [iso-8859-1] Sat Jan 31 16:13:30
2009
@@ -1,0 +1,89 @@
+/*
+ * PROJECT:     ReactOS Sound System "MME Buddy" Library (NT4 Helpers)
+ * LICENSE:     GPL - See COPYING in the top level directory
+ * FILE:        include/reactos/libs/sound/mment4.h
+ *
+ * PURPOSE:     Header for the NT4 part of the "MME Buddy" helper library
+ *              (located in lib/drivers/sound/mment4)
+ *
+ * PROGRAMMERS: Andrew Greenwood (silverblade(a)reactos.org)
+ *
+ *              31 Dec 2008 - Created
+ *
+ * NOTES:       This is intended for use in building NT4 compatible audio device
+ *              drivers. Include mmebuddy.h first.
+*/
+
+#ifndef ROS_AUDIO_MMENT4_H
+#define ROS_AUDIO_MMENT4_H
+
+/*
+    detect.c
+*/
+
+typedef BOOLEAN (*SOUND_DEVICE_DETECTED_PROC)(
+    UCHAR DeviceType,
+    PWSTR DevicePath);
+
+MMRESULT
+EnumerateNt4ServiceSoundDevices(
+    IN  LPWSTR ServiceName,
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  SOUND_DEVICE_DETECTED_PROC SoundDeviceDetectedProc);
+
+MMRESULT
+DetectNt4SoundDevices(
+    IN  MMDEVICE_TYPE DeviceType,
+    IN  PWSTR BaseDeviceName,
+    IN  SOUND_DEVICE_DETECTED_PROC SoundDeviceDetectedProc);
+
+
+/*
+    registry.c
+*/
+
+MMRESULT
+OpenSoundDriverParametersRegKey(
+    IN  LPWSTR ServiceName,
+    OUT PHKEY KeyHandle);
+
+MMRESULT
+OpenSoundDeviceRegKey(
+    IN  LPWSTR ServiceName,
+    IN  DWORD DeviceIndex,
+    OUT PHKEY KeyHandle);
+
+
+/*
+    general.c - UNSORTED
+*/
+
+MMRESULT
+GetNt4SoundDeviceCapabilities(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PVOID Capabilities,
+    IN  DWORD CapabilitiesSize);
+
+MMRESULT
+QueryNt4WaveDeviceFormatSupport(
+    IN  PSOUND_DEVICE SoundDevice,
+    IN  LPWAVEFORMATEX Format,
+    IN  DWORD FormatSize);
+
+MMRESULT
+SetNt4WaveDeviceFormat(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  LPWAVEFORMATEX Format,
+    IN  DWORD FormatSize);
+
+MMRESULT
+OpenNt4SoundDevice(
+    IN  PSOUND_DEVICE SoundDevice,
+    OUT PVOID* Handle);
+
+MMRESULT
+CloseNt4SoundDevice(
+    IN  PSOUND_DEVICE_INSTANCE SoundDeviceInstance,
+    IN  PVOID Handle);
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/mment4.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/sbdsp.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/sbdsp.h (added)
+++ trunk/reactos/include/reactos/libs/sound/sbdsp.h [iso-8859-1] Sat Jan 31 16:13:30
2009
@@ -1,0 +1,324 @@
+/*
+    ReactOS Sound System
+    Sound Blaster DSP support
+
+    Author:
+        Andrew Greenwood (silverblade(a)reactos.org)
+
+    History:
+        26 May 2008 - Created
+
+    Notes:
+        Where timeouts are concerned, a value of 0 is interpreted as
"forever".
+*/
+
+#ifndef ROS_SOUND_SBDSP_H
+#define ROS_SOUND_SBDSP_H
+
+/*
+    Product versions
+    DSP 1.0, 1.5, 2.0, 2.01 correspond with respective Sound Blaster versions.
+    DSP 3.xx is Sound Blaster Pro
+    DSP 4.xx is Sound Blaster 16
+*/
+
+#define SOUND_BLASTER_1_0       L"Sound Blaster 1.0"
+#define SOUND_BLASTER_1_5       L"Sound Blaster 1.5"
+#define SOUND_BLASTER_2_0       L"Sound Blaster 2.0"
+#define SOUND_BLASTER_PRO       L"Sound Blaster Pro"
+#define SOUND_BLASTER_16        L"Sound Blaster 16"
+
+
+/*
+    Sound Blaster ports I/O
+*/
+#define READ_SB_FM1_STATUS(bp)          READ_PORT_UCHAR((PUCHAR) bp)
+#define WRITE_SB_FM1_REGISTER(bp, x)    WRITE_PORT_UCHAR((PUCHAR) bp, x)
+#define WRITE_SB_FM1_DATA(bp, x)        WRITE_PORT_UCHAR((PUCHAR) bp+0x01, x)
+
+#define READ_SB_AFM_STATUS(bp)          READ_PORT_UCHAR((PUCHAR) bp+0x02)
+#define WRITE_SB_AFM_REGISTER(bp, x)    WRITE_PORT_UCHAR((PUCHAR) bp+0x02, x)
+#define WRITE_SB_AFM_DATA(bp, x)        WRITE_PORT_UCHAR((PUCHAR) bp+0x03, x)
+
+#define WRITE_SB_MIXER_REGISTER(bp, x)  WRITE_PORT_UCHAR((PUCHAR) bp+0x04, x)
+#define READ_SB_MIXER_DATA(bp)          READ_PORT_UCHAR((PUCHAR) bp+0x05)
+#define WRITE_SB_MIXER_DATA(bp, x)      WRITE_PORT_UCHAR((PUCHAR) bp+0x05, x)
+
+#define WRITE_SB_DSP_RESET(bp, x)       WRITE_PORT_UCHAR((PUCHAR) bp+0x06, x)
+
+#define READ_SB_FM2_STATUS(bp)          READ_PORT_UCHAR((PUCHAR) bp+0x08)
+#define WRITE_SB_FM2_REGISTER(bp, x)    WRITE_PORT_UCHAR((PUCHAR) bp+0x08, x)
+#define WRITE_SB_FM2_DATA(bp, x)        WRITE_PORT_UCHAR((PUCHAR) bp+0x09, x)
+
+#define READ_SB_DSP_DATA(bp)            READ_PORT_UCHAR((PUCHAR) bp+0x0A)
+#define WRITE_SB_DSP_DATA(bp, x)        WRITE_PORT_UCHAR((PUCHAR) bp+0x0C, x)
+#define WRITE_SB_DSP_COMMAND(bp, x)     WRITE_PORT_UCHAR((PUCHAR) bp+0x0C, x)
+
+/* Clear to send */
+#define SB_DSP_CLEAR_TO_SEND(bp) \
+    ( ! (READ_PORT_UCHAR((PUCHAR) bp+0x0C) & 0x80 ) )
+
+/* Data available for reading */
+#define SB_DSP_DATA_AVAILABLE(bp) \
+    ( READ_PORT_UCHAR((PUCHAR) bp+0x0E) & 0x80 )
+
+
+#define SB_DSP_READY            0xAA
+
+/*
+    Sound Blaster DSP commands
+    (partial list)
+*/
+#define SB_DSP_OUTPUT_RATE      0x41
+#define SB_DSP_INPUT_RATE       0x42
+#define SB_DSP_BLOCK_SIZE       0x48
+#define SB_DSP_SPEAKER_ON       0xD1
+#define SB_DSP_SPEAKER_OFF      0xD3
+#define SB_DSP_SPEAKER_STATUS   0xD8
+#define SB_DSP_VERSION          0xE1
+
+/*
+    Mixer lines (legacy)
+*/
+#define SB_MIX_VOC_LEVEL        0x04
+#define SB_MIX_LEGACY_MIC_LEVEL 0x0A
+#define SB_MIX_MASTER_LEVEL     0x22
+#define SB_MIX_FM_LEVEL         0x26
+#define SB_MIX_CD_LEVEL         0x28
+#define SB_MIX_LINE_LEVEL       0x2E
+
+/*
+    Mixer lines
+*/
+#define SB_MIX_RESET                0x00
+#define SB_MIX_MASTER_LEFT_LEVEL    0x30
+#define SB_MIX_MASTER_RIGHT_LEVEL   0x31
+#define SB_MIX_VOC_LEFT_LEVEL       0x32
+#define SB_MIX_VOC_RIGHT_LEVEL      0x33
+#define SB_MIX_MIDI_LEFT_LEVEL      0x34
+#define SB_MIX_MIDI_RIGHT_LEVEL     0x35
+#define SB_MIX_CD_LEFT_LEVEL        0x36
+#define SB_MIX_CD_RIGHT_LEVEL       0x37
+#define SB_MIX_LINE_LEFT_LEVEL      0x38
+#define SB_MIX_LINE_RIGHT_LEVEL     0x39
+#define SB_MIX_MIC_LEVEL            0x3A
+#define SB_MIX_PC_SPEAKER_LEVEL     0x3B
+#define SB_MIX_OUTPUT_SWITCHES      0x3C
+#define SB_MIX_INPUT_LEFT_SWITCHES  0x3D
+#define SB_MIX_INPUT_RIGHT_SWITCHES 0x3E
+#define SB_MIX_INPUT_LEFT_GAIN      0x3F
+#define SB_MIX_INPUT_RIGHT_GAIN     0x40
+#define SB_MIX_OUTPUT_LEFT_GAIN     0x41
+#define SB_MIX_OUTPUT_RIGHT_GAIN    0x42
+#define SB_MIX_AGC                  0x43
+#define SB_MIX_TREBLE_LEFT_LEVEL    0x44
+#define SB_MIX_TREBLE_RIGHT_LEVEL   0x45
+#define SB_MIX_BASS_LEFT_LEVEL      0x46
+#define SB_MIX_BASS_RIGHT_LEVEL     0x47
+
+/*
+    Mixer switches
+    (are these correct?)
+*/
+#define SB_MIX_MIDI_LEFT_SWITCH     0x01
+#define SB_MIX_MIDI_RIGHT_SWITCH    0x02
+#define SB_MIX_LINE_LEFT_SWITCH     0x04
+#define SB_MIX_LINE_RIGHT_SWITCH    0x08
+#define SB_MIX_CD_LEFT_SWITCH       0x10
+#define SB_MIX_CD_RIGHT_SWITCH      0x20
+#define SB_MIX_MIC_SWITCH           0x40
+
+
+/*
+    Reset the Sound Blaster DSP.
+*/
+NTSTATUS
+SbDspReset(
+    IN  PUCHAR BasePort,
+    IN  ULONG Timeout);
+
+/*
+    Wait for the Sound Blaster DSP to be ready for data to be written to it.
+*/
+NTSTATUS
+SbDspWaitToWrite(
+    IN  PUCHAR BasePort,
+    IN  ULONG Timeout);
+
+/*
+    Wait for data to be ready for reading from the Sound Blaster DSP.
+*/
+NTSTATUS
+SbDspWaitToRead(
+    IN  PUCHAR BasePort,
+    IN  ULONG Timeout);
+
+/*
+    Wait for the Sound Blaster DSP to be ready for data to be written to it,
+    then (providing it becomes ready within the timeout period), write the
+    data to it.
+*/
+NTSTATUS
+SbDspWrite(
+    IN  PUCHAR BasePort,
+    IN  UCHAR DataByte,
+    IN  ULONG Timeout);
+
+/*
+    Wait for the Sound Blaster DSP to be ready for data to be read from it,
+    then read the data from it into the pointer supplied as DataByte. If
+    the timeout is exceeded, DataByte will not be modified.
+*/
+NTSTATUS
+SbDspRead(
+    IN  PUCHAR BasePort,
+    OUT PUCHAR DataByte,
+    IN  ULONG Timeout);
+
+/*
+    This can only be called immediately after a reset has been issued. The
+    major version and minor version are returned in MajorVersion and
+    MinorVersion, respectively.
+
+    The timeout applies to each DSP read/write performed. Note that the
+    data pointed to by MajorVersion may still fail if the retrieval of
+    MinorVersion times out.
+*/
+NTSTATUS
+SbDspGetVersion(
+    IN  PUCHAR BasePort,
+    OUT PUCHAR MajorVersion,
+    OUT PUCHAR MinorVersion,
+    IN  ULONG Timeout);
+
+/*
+    Turn the speaker on.
+*/
+NTSTATUS
+SbDspEnableSpeaker(
+    IN  PUCHAR BasePort,
+    IN  ULONG Timeout);
+
+/*
+    Turn the speaker off.
+*/
+NTSTATUS
+SbDspDisableSpeaker(
+    IN  PUCHAR BasePort,
+    IN  ULONG Timeout);
+
+/*
+    Obtains the speaker status, storing the result in IsEnabled. This will be
+    TRUE if the speaker is enabled, otherwise FALSE.
+*/
+NTSTATUS
+SbDspIsSpeakerEnabled(
+    IN  PUCHAR BasePort,
+    OUT PBOOLEAN IsEnabled,
+    IN  ULONG Timeout);
+
+/*
+    Validate the input sample rate. The major and minor versions are required
+    to determine the capabilities of the card.
+*/
+BOOLEAN
+SbDspIsValidInputRate(
+    IN  UCHAR MajorVersion,
+    IN  UCHAR MinorVersion,
+    IN  USHORT Rate,
+    IN  BOOLEAN Stereo);
+
+/*
+    Validate the output sample rate. The major and minor versions are required
+    to determine the capabilities of the card.
+*/
+BOOLEAN
+SbDspIsValidOutputRate(
+    IN  UCHAR MajorVersion,
+    IN  UCHAR MinorVersion,
+    IN  USHORT Rate,
+    IN  BOOLEAN Stereo);
+
+/*
+    Set the output/playback rate
+    * DSP 4.xx only
+*/
+NTSTATUS
+SbDsp4SetOutputRate(
+    IN  PUCHAR BasePort,
+    IN  USHORT Rate,
+    IN  ULONG Timeout);
+
+/*
+    Set the input/record rate
+    * DSP 4.xx only
+*/
+NTSTATUS
+SbDsp4SetInputRate(
+    IN  PUCHAR BasePort,
+    IN  USHORT Rate,
+    IN  ULONG Timeout);
+
+
+/*
+    Reset the mixer
+*/
+VOID
+SbMixerReset(IN PUCHAR BasePort);
+
+/*
+    Pack mixer level data
+*/
+NTSTATUS
+SbMixerPackLevelData(
+    IN  UCHAR Line,
+    IN  UCHAR Level,
+    OUT PUCHAR PackedLevel);
+
+/*
+    Unpack mixer level data
+*/
+NTSTATUS
+SbMixerUnpackLevelData(
+    IN  UCHAR Line,
+    IN  UCHAR PackedLevel,
+    OUT PUCHAR Level);
+
+/*
+    Set a mixer line level
+*/
+NTSTATUS
+SbMixerSetLevel(
+    IN  PUCHAR BasePort,
+    IN  UCHAR Line,
+    IN  UCHAR Level);
+
+/*
+    Get a mixer line level
+*/
+NTSTATUS
+SbMixerGetLevel(
+    IN  PUCHAR BasePort,
+    IN  UCHAR Line,
+    OUT PUCHAR Level);
+
+/*
+    Enable automatic gain control
+*/
+VOID
+SbMixerEnableAGC(IN PUCHAR BasePort);
+
+/*
+    Disable automatic gain control
+*/
+VOID
+SbMixerDisableAGC(IN PUCHAR BasePort);
+
+/*
+    Retrieve the current state of the automatic gain control
+*/
+BOOLEAN
+SbMixerIsAGCEnabled(IN PUCHAR BasePort);
+
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/sbdsp.h
------------------------------------------------------------------------------
    svn:eol-style = native

Added: trunk/reactos/include/reactos/libs/sound/time.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/sound…
==============================================================================
--- trunk/reactos/include/reactos/libs/sound/time.h (added)
+++ trunk/reactos/include/reactos/libs/sound/time.h [iso-8859-1] Sat Jan 31 16:13:30 2009
@@ -1,0 +1,21 @@
+/*
+    ReactOS Sound System
+    Timing helper
+
+    Author:
+        Andrew Greenwood (silverblade(a)reactos.org)
+
+    History:
+        1 July 2008 - Created
+*/
+
+#ifndef ROS_SOUND_TIME_H
+#define ROS_SOUND_TIME_H
+
+VOID
+SleepMs(ULONG Milliseconds);
+
+ULONG
+QuerySystemTimeMs();
+
+#endif

Propchange: trunk/reactos/include/reactos/libs/sound/time.h
------------------------------------------------------------------------------
    svn:eol-style = native