Robin Gareus
e4e94e77c9
This also sorts switch() and listen_to() statements in order of severity: debug, info, warning, error, fatal, throw.
132 lines
2.8 KiB
C++
132 lines
2.8 KiB
C++
/*
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* Copyright (C) 2006-2015 Paul Davis <paul@linuxaudiosystems.com>
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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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <cstdio>
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#include <fcntl.h>
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#include "pbd/error.h"
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#include "pbd/textreceiver.h"
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Transmitter debug (Transmitter::Debug);
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Transmitter info (Transmitter::Info);
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Transmitter warning (Transmitter::Warning);
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Transmitter error (Transmitter::Error);
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Transmitter fatal (Transmitter::Fatal);
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TextReceiver text_receiver ("mmctest");
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#include "midi++/port.h"
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#include "midi++/manager.h"
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#include "midi++/mmc.h"
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using namespace MIDI;
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using namespace PBD;
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Port *port;
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PortRequest midi_device;
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Parser *parser;
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MachineControl *mmc;
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MachineControl::CommandSignature cs;
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MachineControl::ResponseSignature rs;
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int
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setup_midi ()
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{
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midi_device.devname = "/dev/snd/midiC0D0";
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midi_device.tagname = "trident";
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midi_device.mode = O_RDWR;
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midi_device.type = Port::ALSA_RawMidi;
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if ((port = MIDI::Manager::instance()->add_port (midi_device)) == 0) {
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info << "MIDI port is not valid" << endmsg;
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return -1;
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}
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mmc = new MachineControl (*port, 0.0, cs, rs);
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return 0;
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}
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void
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do_deferred_play (MachineControl &mmc)
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{
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cout << "Deferred Play" << endl;
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}
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void
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do_stop (MachineControl &mmc)
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{
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cout << "Stop" << endl;
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}
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void
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do_ffwd (MachineControl &mmc)
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{
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cout << "Fast Forward" << endl;
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}
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void
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do_rewind (MachineControl &mmc)
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{
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cout << "Rewind" << endl;
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}
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void
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do_record_status (MachineControl &mmc, size_t track, bool enabled)
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{
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cout << "Track " << track + 1 << (enabled ? " enabled" : " disabled")
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<< endl;
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}
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main (int argc, char *argv[])
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{
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byte buf[1];
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text_receiver.listen_to (info);
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text_receiver.listen_to (warning);
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text_receiver.listen_to (error);
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text_receiver.listen_to (fatal);
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if (setup_midi ()) {
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exit (1);
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}
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mmc->DeferredPlay.connect (mem_fun (do_deferred_play));
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mmc->FastForward.connect (mem_fun (do_ffwd));
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mmc->Rewind.connect (mem_fun (do_rewind));
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mmc->Stop.connect (mem_fun (do_stop));
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mmc->TrackRecordStatusChange.connect (mem_fun (do_record_status));
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while (1) {
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if (port->read (buf, 1) < 0) {
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error << "cannot read byte"
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<< endmsg;
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break;
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}
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}
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}
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