ReactOS Development > Doxygen

00001 /*
00002  *
00003  * COPYRIGHT:            See COPYING in the top level directory
00004  * PROJECT:              ReactOS Multimedia
00005  * FILE:                 dll/win32/mmdrv/mmioctl.h
00006  * PURPOSE:              Multimedia system NT4 compatibility
00007  * PROGRAMMER:           Andrew Greenwood
00008  * UPDATE HISTORY:
00009  *                       Jan 13, 2007: Split from mmdrv.h
00010  */
00011 
00012 #ifndef MMDRV_IOCTLS
00013 #define MMDRV_IOCTLS
00014 
00015 
00016 #include <windows.h>
00017 #include <mmsystem.h>
00018 #include <mmddk.h>
00019 #include <winioctl.h>
00020 
00021 
00022 /*
00023     Base names of the supported devices, as provided by drivers running in
00024     kernel mode.
00025 
00026     \Device\WaveIn0 etc.
00027 */
00028 
00029 #define WAVE_OUT_DEVICE_NAME    L"\\Device\\WaveOut"
00030 #define WAVE_IN_DEVICE_NAME     L"\\Device\\WaveIn"
00031 #define MIDI_OUT_DEVICE_NAME    L"\\Device\\MidiOut"
00032 #define MIDI_IN_DEVICE_NAME     L"\\Device\\MidiIn"
00033 #define AUX_DEVICE_NAME         L"\\Device\\MMAux"
00034 
00035 
00036 /*
00037     Base IOCTL codes
00038 */
00039 
00040 #define IOCTL_SOUND_BASE    FILE_DEVICE_SOUND
00041 #define IOCTL_WAVE_BASE     0x0000
00042 #define IOCTL_MIDI_BASE     0x0080
00043 #define IOCTL_AUX_BASE      0x0100
00044 
00045 
00046 /*
00047     Wave IOCTLs
00048 */
00049 
00050 #define IOCTL_WAVE_QUERY_FORMAT \
00051     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
00052 
00053 #define IOCTL_WAVE_SET_FORMAT \
00054     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00055 
00056 #define IOCTL_WAVE_GET_CAPABILITIES \
00057     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
00058 
00059 #define IOCTL_WAVE_SET_STATE \
00060     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0004, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00061 
00062 #define IOCTL_WAVE_GET_STATE \
00063     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0005, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00064 
00065 #define IOCTL_WAVE_GET_POSITION \
00066     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00067 
00068 #define IOCTL_WAVE_SET_VOLUME \
00069     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS)
00070 
00071 #define IOCTL_WAVE_GET_VOLUME \
00072     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0008, METHOD_BUFFERED, FILE_READ_ACCESS)
00073 
00074 #define IOCTL_WAVE_SET_PITCH \
00075     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00076 
00077 #define IOCTL_WAVE_GET_PITCH \
00078     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000A, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00079 
00080 #define IOCTL_WAVE_SET_PLAYBACK_RATE \
00081     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000B, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00082 
00083 #define IOCTL_WAVE_GET_PLAYBACK_RATE \
00084     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000C, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00085 
00086 #define IOCTL_WAVE_PLAY \
00087     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000D, METHOD_IN_DIRECT, FILE_WRITE_ACCESS)
00088 
00089 #define IOCTL_WAVE_RECORD \
00090     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000E, METHOD_OUT_DIRECT, FILE_WRITE_ACCESS)
00091 
00092 #define IOCTL_WAVE_BREAK_LOOP \
00093     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000F, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00094 
00095 #define IOCTL_WAVE_SET_LOW_PRIORITY \
00096     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0010, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00097 
00098 
00099 /*
00100     MIDI IOCTLs
00101 */
00102 
00103 #define IOCTL_MIDI_GET_CAPABILITIES \
00104     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
00105 
00106 #define IOCTL_MIDI_SET_STATE \
00107     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00108 
00109 #define IOCTL_MIDI_GET_STATE \
00110     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0003, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00111 
00112 #define IOCTL_MIDI_SET_VOLUME \
00113     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
00114 
00115 #define IOCTL_MIDI_GET_VOLUME \
00116     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0005, METHOD_BUFFERED, FILE_READ_ACCESS)
00117 
00118 #define IOCTL_MIDI_PLAY \
00119     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00120 
00121 #define IOCTL_MIDI_RECORD \
00122     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0007, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00123 
00124 #define IOCTL_MIDI_CACHE_PATCHES \
00125     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0008, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00126 
00127 #define IOCTL_MIDI_CACHE_DRUM_PATCHES \
00128     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
00129 
00130 
00131 /*
00132     Aux IOCTLs
00133 */
00134 
00135 #define IOCTL_AUX_GET_CAPABILITIES \
00136     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
00137 
00138 #define IOCTL_AUX_SET_VOLUME \
00139     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
00140 
00141 #define IOCTL_AUX_GET_VOLUME \
00142     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
00143 
00144 #define IOCTL_SOUND_GET_CHANGED_VOLUME \
00145     CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
00146 
00147 #endif
Generated on Sun May 27 2012 04:24:43 for ReactOS by
1.7.6.1