dll/win32/mmdrv/mmioctl.h

   1 /*
   2  *
   3  * COPYRIGHT:            See COPYING in the top level directory
   4  * PROJECT:              ReactOS Multimedia
   5  * FILE:                 dll/win32/mmdrv/mmioctl.h
   6  * PURPOSE:              Multimedia system NT4 compatibility
   7  * PROGRAMMER:           Andrew Greenwood
   8  * UPDATE HISTORY:
   9  *                       Jan 13, 2007: Split from mmdrv.h
  10  */
  11
  12 #ifndef MMDRV_IOCTLS
  13 #define MMDRV_IOCTLS
  14
  15 /*
  16     Base names of the supported devices, as provided by drivers running in
  17     kernel mode.
  18
  19     \Device\WaveIn0 etc.
  20 */
  21
  22 #define WAVE_OUT_DEVICE_NAME    L"\\Device\\WaveOut"
  23 #define WAVE_IN_DEVICE_NAME     L"\\Device\\WaveIn"
  24 #define MIDI_OUT_DEVICE_NAME    L"\\Device\\MidiOut"
  25 #define MIDI_IN_DEVICE_NAME     L"\\Device\\MidiIn"
  26 #define AUX_DEVICE_NAME         L"\\Device\\MMAux"
  27
  28
  29 /*
  30     Base IOCTL codes
  31 */
  32
  33 #define IOCTL_SOUND_BASE    FILE_DEVICE_SOUND
  34 #define IOCTL_WAVE_BASE     0x0000
  35 #define IOCTL_MIDI_BASE     0x0080
  36 #define IOCTL_AUX_BASE      0x0100
  37
  38
  39 /*
  40     Wave IOCTLs
  41 */
  42
  43 #define IOCTL_WAVE_QUERY_FORMAT \
  44     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
  45
  46 #define IOCTL_WAVE_SET_FORMAT \
  47     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  48
  49 #define IOCTL_WAVE_GET_CAPABILITIES \
  50     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
  51
  52 #define IOCTL_WAVE_SET_STATE \
  53     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0004, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  54
  55 #define IOCTL_WAVE_GET_STATE \
  56     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0005, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  57
  58 #define IOCTL_WAVE_GET_POSITION \
  59     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  60
  61 #define IOCTL_WAVE_SET_VOLUME \
  62     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS)
  63
  64 #define IOCTL_WAVE_GET_VOLUME \
  65     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0008, METHOD_BUFFERED, FILE_READ_ACCESS)
  66
  67 #define IOCTL_WAVE_SET_PITCH \
  68     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  69
  70 #define IOCTL_WAVE_GET_PITCH \
  71     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000A, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  72
  73 #define IOCTL_WAVE_SET_PLAYBACK_RATE \
  74     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000B, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  75
  76 #define IOCTL_WAVE_GET_PLAYBACK_RATE \
  77     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000C, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  78
  79 #define IOCTL_WAVE_PLAY \
  80     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000D, METHOD_IN_DIRECT, FILE_WRITE_ACCESS)
  81
  82 #define IOCTL_WAVE_RECORD \
  83     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000E, METHOD_OUT_DIRECT, FILE_WRITE_ACCESS)
  84
  85 #define IOCTL_WAVE_BREAK_LOOP \
  86     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000F, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  87
  88 #define IOCTL_WAVE_SET_LOW_PRIORITY \
  89     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0010, METHOD_BUFFERED, FILE_WRITE_ACCESS)
  90
  91
  92 /*
  93     MIDI IOCTLs
  94 */
  95
  96 #define IOCTL_MIDI_GET_CAPABILITIES \
  97     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
  98
  99 #define IOCTL_MIDI_SET_STATE \
 100     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
 101
 102 #define IOCTL_MIDI_GET_STATE \
 103     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0003, METHOD_BUFFERED, FILE_WRITE_ACCESS)
 104
 105 #define IOCTL_MIDI_SET_VOLUME \
 106     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
 107
 108 #define IOCTL_MIDI_GET_VOLUME \
 109     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0005, METHOD_BUFFERED, FILE_READ_ACCESS)
 110
 111 #define IOCTL_MIDI_PLAY \
 112     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
 113
 114 #define IOCTL_MIDI_RECORD \
 115     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0007, METHOD_BUFFERED, FILE_WRITE_ACCESS)
 116
 117 #define IOCTL_MIDI_CACHE_PATCHES \
 118     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0008, METHOD_BUFFERED, FILE_WRITE_ACCESS)
 119
 120 #define IOCTL_MIDI_CACHE_DRUM_PATCHES \
 121     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
 122
 123
 124 /*
 125     Aux IOCTLs
 126 */
 127
 128 #define IOCTL_AUX_GET_CAPABILITIES \
 129     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
 130
 131 #define IOCTL_AUX_SET_VOLUME \
 132     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
 133
 134 #define IOCTL_AUX_GET_VOLUME \
 135     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
 136
 137 #define IOCTL_SOUND_GET_CHANGED_VOLUME \
 138     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
 139
 140 #endif