diff options
author | Robert Jonsson <spamatica@gmail.com> | 2011-04-15 18:52:45 +0000 |
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committer | Robert Jonsson <spamatica@gmail.com> | 2011-04-15 18:52:45 +0000 |
commit | 47a10173ea203de2036dd00791fe5c24fb673135 (patch) | |
tree | 6cb2e59a1e099adb30ec4f394097e33974c54ac4 /attic/muse_qt4_evolution/synti/zynaddsubfx/Input/ALSAMidiIn.C | |
parent | 8edb9ca0e8e056faa0b488c947e7447a8148f880 (diff) |
removing unnecessary duplication
Diffstat (limited to 'attic/muse_qt4_evolution/synti/zynaddsubfx/Input/ALSAMidiIn.C')
-rw-r--r-- | attic/muse_qt4_evolution/synti/zynaddsubfx/Input/ALSAMidiIn.C | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/attic/muse_qt4_evolution/synti/zynaddsubfx/Input/ALSAMidiIn.C b/attic/muse_qt4_evolution/synti/zynaddsubfx/Input/ALSAMidiIn.C deleted file mode 100644 index 13aa14d1..00000000 --- a/attic/muse_qt4_evolution/synti/zynaddsubfx/Input/ALSAMidiIn.C +++ /dev/null @@ -1,96 +0,0 @@ -/* - ZynAddSubFX - a software synthesizer - - ALSAMidiIn.C - Midi input for ALSA (this creates an ALSA virtual port) - Copyright (C) 2002-2005 Nasca Octavian Paul - Author: Nasca Octavian Paul - - This program is free software; you can redistribute it and/or modify - it under the terms of version 2 of the GNU General Public License - as published by the Free Software Foundation. - - This program 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 General Public License (version 2) for more details. - - You should have received a copy of the GNU General Public License (version 2) - along with this program; if not, write to the Free Software Foundation, - Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -*/ - -#include "ALSAMidiIn.h" -#include <stdlib.h> -#include <stdio.h> - - -ALSAMidiIn::ALSAMidiIn(){ - int alsaport; - inputok=0; - char portname[50]; - sprintf(portname,"ZynAddSubFX"); - - midi_handle=NULL; - - if (snd_seq_open(&midi_handle,"default",SND_SEQ_OPEN_INPUT,0)!=0) return; - - snd_seq_set_client_name(midi_handle,"ZynAddSubFX");//thanks to Frank Neumann - - alsaport = snd_seq_create_simple_port(midi_handle,portname - ,SND_SEQ_PORT_CAP_WRITE | SND_SEQ_PORT_CAP_SUBS_WRITE - ,SND_SEQ_PORT_TYPE_SYNTH); - if (alsaport<0) return; - - inputok=1; -}; - -ALSAMidiIn::~ALSAMidiIn(){ - snd_seq_close(midi_handle); -}; - - -/* - * Get the midi command,channel and parameters - */ -void ALSAMidiIn::getmidicmd(MidiCmdType &cmdtype,unsigned char &cmdchan,int *cmdparams){ - snd_seq_event_t *midievent=NULL; - cmdtype=MidiNull; - - if (inputok==0){ - return; - }; - - snd_seq_event_input(midi_handle,&midievent); - - if (midievent==NULL) return; - switch (midievent->type){ - case SND_SEQ_EVENT_NOTEON: - cmdtype=MidiNoteON; - cmdchan=midievent->data.note.channel; - cmdparams[0]=midievent->data.note.note; - cmdparams[1]=midievent->data.note.velocity; - break; - case SND_SEQ_EVENT_NOTEOFF: - cmdtype=MidiNoteOFF; - cmdchan=midievent->data.note.channel; - cmdparams[0]=midievent->data.note.note; - break; - case SND_SEQ_EVENT_PITCHBEND: - cmdtype=MidiController; - cmdchan=midievent->data.control.channel; - cmdparams[0]=C_pitchwheel;//Pitch Bend - cmdparams[1]=midievent->data.control.value; - break; - case SND_SEQ_EVENT_CONTROLLER: - cmdtype=MidiController; - cmdchan=midievent->data.control.channel; - cmdparams[0]=getcontroller(midievent->data.control.param); - cmdparams[1]=midievent->data.control.value; - //fprintf(stderr,"t=%d val=%d\n",midievent->data.control.param,midievent->data.control.value); - break; - - }; -}; - - |