ref: 96fb8ad625b1b62c2551bd98a7af1aa3f00307f6
dir: /src/midi_event.h/
/* * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public License * as published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the Free * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA * 02111-1307, USA */ /* this file originally taken from FluidSynth - A Software Synthesizer * Copyright (C) 2003 Peter Hanappe and others. */ /** \file * midi event structure */ #ifndef _AUBIO_MIDI_EVENT_H #define _AUBIO_MIDI_EVENT_H #ifdef __cplusplus extern "C" { #endif typedef struct _aubio_midi_event_t aubio_midi_event_t; /* * aubio_midi_event_t */ struct _aubio_midi_event_t { aubio_midi_event_t* next; /**< Don't use it, it will dissappear. Used in midi tracks. */ unsigned int dtime; /**< Delay (ticks) between this and previous event. midi tracks. */ unsigned char type; /**< MIDI event type */ unsigned char channel; /**< MIDI channel */ unsigned int param1; /**< First parameter */ unsigned int param2; /**< Second parameter */ }; aubio_midi_event_t* new_aubio_midi_event(void); int del_aubio_midi_event(aubio_midi_event_t* event); int aubio_midi_event_set_type(aubio_midi_event_t* evt, int type); int aubio_midi_event_get_type(aubio_midi_event_t* evt); int aubio_midi_event_set_channel(aubio_midi_event_t* evt, int chan); int aubio_midi_event_get_channel(aubio_midi_event_t* evt); int aubio_midi_event_get_key(aubio_midi_event_t* evt); int aubio_midi_event_set_key(aubio_midi_event_t* evt, int key); int aubio_midi_event_get_velocity(aubio_midi_event_t* evt); int aubio_midi_event_set_velocity(aubio_midi_event_t* evt, int vel); int aubio_midi_event_get_control(aubio_midi_event_t* evt); int aubio_midi_event_set_control(aubio_midi_event_t* evt, int ctrl); int aubio_midi_event_get_value(aubio_midi_event_t* evt); int aubio_midi_event_set_value(aubio_midi_event_t* evt, int val); int aubio_midi_event_get_program(aubio_midi_event_t* evt); int aubio_midi_event_set_program(aubio_midi_event_t* evt, int val); int aubio_midi_event_get_pitch(aubio_midi_event_t* evt); int aubio_midi_event_set_pitch(aubio_midi_event_t* evt, int val); int aubio_midi_event_length(unsigned char status); #ifdef __cplusplus } #endif #endif/*_AUBIO_MIDI_EVENT_H*/