beepmidi.c File Reference

#include <windows.h>
#include <ndk/iofuncs.h>
#include <ndk/obfuncs.h>
#include <ndk/rtlfuncs.h>
#include <stdio.h>
#include <ntddbeep.h>
#include <math.h>
#include <mmddk.h>
#include <mmsystem.h>

Go to the source code of this file.

Data Structures
struct	NoteNode
struct	DeviceInfo
Defines
#define	TIMESLICE_SIZE   60
#define	ALLOW_DUPLICATE_NOTES
#define	POLYPHONY   3
#define	CONTINUOUS_NOTES
#define	WIN32_NO_STATUS
#define	NTOS_MODE_USER
#define	DPRINT   FakePrintf
#define	MIDI_NOTE_OFF   0x80
#define	MIDI_NOTE_ON   0x90
#define	MIDI_CONTROL_CHANGE   0xB0
#define	MIDI_PROGRAM   0xC0
#define	MIDI_PITCH_BEND   0xE0
#define	MIDI_SYSTEM   0xFF
#define	MIDI_RESET   0xFF
#define	PACK_MIDI(b1, b2, b3)   ((b3 * 65536) + (b2 * 256) + b1);
Functions
void	FakePrintf (char *str,...)
DWORD WINAPI	ProcessPlayingNotes (LPVOID parameter)
MMRESULT	GetDeviceCapabilities (MIDIOUTCAPS *caps)
BOOL	CallClient (DeviceInfo *device_info, DWORD_PTR message, DWORD_PTR parameter1, DWORD_PTR parameter2)
MMRESULT	OpenDevice (DeviceInfo **private_data, MIDIOPENDESC *open_desc, DWORD flags)
MMRESULT	CloseDevice (DeviceInfo *device_info)
MMRESULT	StopNote (DeviceInfo *device_info, UCHAR note)
MMRESULT	PlayNote (DeviceInfo *device_info, UCHAR note, UCHAR velocity)
MMRESULT	ProcessShortMidiMessage (DeviceInfo *device_info, DWORD message)
MMRESULT	ProcessLongMidiMessage (DeviceInfo *device_info, MIDIHDR *header)
MMRESULT FAR PASCAL	modMessage (UINT device_id, UINT message, DWORD_PTR private_data, DWORD_PTR parameter1, DWORD_PTR parameter2)
LONG FAR PASCAL	DriverProc (DWORD driver_id, HDRVR driver_handle, UINT message, LONG parameter1, LONG parameter2)
Variables
DeviceInfo *	the_device
CRITICAL_SECTION	device_lock