David Robillard
e0aaed6d65
All #include statements that include a header that is a part of a library bundled with ardour MUST use quotes, not angle brackets. Do this: #include "ardour/types.h" NOT this: #include <ardour/types.h> Rationale: This is best practice in general, to ensure we include the local version and not the system version. That quotes mean "local" (in some sense) and angle brackets mean "system" (in some sense) is a ubiquitous convention and IIRC right in the C spec somewhere. More pragmatically, this is required by (my) waf (stuff) for dependencies to work correctly. That is: !!! FAILURE TO DO THIS CAN RESULT IN BROKEN BUILDS !!! Failure to comply is punishable by death by torture. :) P.S. It's not that dramatic in all cases, but this (in combination with some GCC flags specific to the include type) is the best way I have found to be absolutely 100% positive the local ones are being used (and we definitely want to be absolutely 100% positive on that one). git-svn-id: svn://localhost/ardour2/branches/3.0@4655 d708f5d6-7413-0410-9779-e7cbd77b26cf
96 lines
2.3 KiB
C++
96 lines
2.3 KiB
C++
/*
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Copyright (C) 2006 Paul Davis
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Written by Dave Robillard
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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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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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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., 675 Mass Ave, Cambridge, MA 02139, USA.
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$Id: jack.h 4 2005-05-13 20:47:18Z taybin $
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*/
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#ifndef __jack_midiport_h__
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#define __jack_midiport_h__
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#include <vector>
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#include <string>
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#include <fcntl.h>
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#include <unistd.h>
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#include <glibmm/thread.h>
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#include "pbd/ringbuffer.h"
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#include <jack/jack.h>
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#include <jack/midiport.h>
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#include "midi++/port.h"
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#include "midi++/event.h"
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namespace MIDI
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{
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class JACK_MidiPort : public Port
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{
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public:
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JACK_MidiPort (const XMLNode& node, jack_client_t* jack_client);
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virtual ~JACK_MidiPort ();
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int write(byte *msg, size_t msglen, timestamp_t timestamp);
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int read(byte *buf, size_t max);
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/* No select(2)/poll(2)-based I/O */
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virtual int selectable() const { return -1; }
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virtual void cycle_start(nframes_t nframes);
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virtual void cycle_end();
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static std::string typestring;
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virtual XMLNode& get_state () const;
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virtual void set_state (const XMLNode&);
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static void set_process_thread (pthread_t);
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static pthread_t get_process_thread () { return _process_thread; }
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static bool is_process_thread();
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nframes_t nframes_this_cycle() const { return _nframes_this_cycle; }
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protected:
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std::string get_typestring () const {
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return typestring;
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}
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private:
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int create_ports(const XMLNode&);
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jack_client_t* _jack_client;
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jack_port_t* _jack_input_port;
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jack_port_t* _jack_output_port;
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nframes_t _last_read_index;
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timestamp_t _last_write_timestamp;
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void flush (void* jack_port_buffer);
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static pthread_t _process_thread;
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RingBuffer< Evoral::Event<double> > non_process_thread_fifo;
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Glib::Mutex non_process_thread_fifo_lock;
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};
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} /* namespace MIDI */
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#endif // __jack_midiport_h__
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