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/*************************************************************************** |
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* * |
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* LinuxSampler - modular, streaming capable sampler * |
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* * |
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* Copyright (C) 2003 by Benno Senoner and Christian Schoenebeck * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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* * |
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* This program is distributed in the hope that it will be useful, * |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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* GNU General Public License for more details. * |
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* * |
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* You should have received a copy of the GNU General Public License * |
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* along with this program; if not, write to the Free Software * |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, * |
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* MA 02111-1307 USA * |
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***************************************************************************/ |
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|
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#ifndef __MIDIIN_H__ |
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#define __MIDIIN_H__ |
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|
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <unistd.h> |
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#include <alsa/asoundlib.h> |
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|
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#include "global.h" |
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#include "thread.h" |
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#include "audiothread.h" |
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#include "ringbuffer.h" |
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|
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// Reflects the current values (0-127) of all MIDI controllers |
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extern uint8_t MIDIControllerTable[128]; |
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|
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class MidiIn : public Thread { |
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public: |
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MidiIn(AudioThread* pAudioThread); |
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~MidiIn(); |
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protected: |
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int Main(); ///< Implementation of virtual method from class Thread |
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int open_alsa_midi_seq(void); |
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void close_alsa_midi_seq(void); |
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private: |
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AudioThread* pAudioThread; ///< We will send Note On and Note Off messages to the audio thread |
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|
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snd_seq_t *seq_handle; |
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}; |
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|
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#endif // __MIDIIN_H__ |