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141 lines
4.6 KiB
C
141 lines
4.6 KiB
C
/*
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS Multimedia
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* FILE: dll/win32/mmdrv/mmioctl.h
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* PURPOSE: Multimedia system NT4 compatibility
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* PROGRAMMER: Andrew Greenwood
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* UPDATE HISTORY:
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* Jan 13, 2007: Split from mmdrv.h
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*/
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#ifndef MMDRV_IOCTLS
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#define MMDRV_IOCTLS
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/*
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Base names of the supported devices, as provided by drivers running in
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kernel mode.
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\Device\WaveIn0 etc.
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*/
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#define WAVE_OUT_DEVICE_NAME L"\\Device\\WaveOut"
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#define WAVE_IN_DEVICE_NAME L"\\Device\\WaveIn"
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#define MIDI_OUT_DEVICE_NAME L"\\Device\\MidiOut"
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#define MIDI_IN_DEVICE_NAME L"\\Device\\MidiIn"
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#define AUX_DEVICE_NAME L"\\Device\\MMAux"
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/*
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Base IOCTL codes
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*/
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#define IOCTL_SOUND_BASE FILE_DEVICE_SOUND
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#define IOCTL_WAVE_BASE 0x0000
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#define IOCTL_MIDI_BASE 0x0080
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#define IOCTL_AUX_BASE 0x0100
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/*
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Wave IOCTLs
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*/
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#define IOCTL_WAVE_QUERY_FORMAT \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_WAVE_SET_FORMAT \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_GET_CAPABILITIES \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_WAVE_SET_STATE \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0004, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_GET_STATE \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0005, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_GET_POSITION \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_SET_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0007, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_WAVE_GET_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0008, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_WAVE_SET_PITCH \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_GET_PITCH \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000A, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_SET_PLAYBACK_RATE \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000B, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_GET_PLAYBACK_RATE \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000C, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_PLAY \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000D, METHOD_IN_DIRECT, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_RECORD \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000E, METHOD_OUT_DIRECT, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_BREAK_LOOP \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x000F, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_WAVE_SET_LOW_PRIORITY \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_WAVE_BASE + 0x0010, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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/*
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MIDI IOCTLs
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*/
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#define IOCTL_MIDI_GET_CAPABILITIES \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_MIDI_SET_STATE \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0002, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_MIDI_GET_STATE \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0003, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_MIDI_SET_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_MIDI_GET_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0005, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_MIDI_PLAY \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0006, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_MIDI_RECORD \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0007, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_MIDI_CACHE_PATCHES \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0008, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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#define IOCTL_MIDI_CACHE_DRUM_PATCHES \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_MIDI_BASE + 0x0009, METHOD_BUFFERED, FILE_WRITE_ACCESS)
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/*
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Aux IOCTLs
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*/
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#define IOCTL_AUX_GET_CAPABILITIES \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_AUX_SET_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_AUX_GET_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)
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#define IOCTL_SOUND_GET_CHANGED_VOLUME \
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CTL_CODE(IOCTL_SOUND_BASE, IOCTL_AUX_BASE + 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)
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#endif /* MMDRV_IOCTLS */
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