mirror of
https://github.com/cookiengineer/audacity
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66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/* JACK MIDI API compatibility hacks.
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* Copyright (C) 2007 Nedko Arnaudov <nedko@arnaudov.name>
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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; version 2 of the License
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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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef JACK_COMPAT_H
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#define JACK_COMPAT_H
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#if defined(JACK_MIDI_NEEDS_NFRAMES)
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jack_nframes_t
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jack_midi_get_event_count_compat(
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void * port_buffer)
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{
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#if defined(HAVE_OLD_JACK_MIDI)
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return jack_midi_port_get_info(port_buffer, 0)->event_count;
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#else
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return jack_midi_get_event_count(port_buffer, 0);
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#endif
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}
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#define jack_midi_get_event_count jack_midi_get_event_count_compat
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int
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jack_midi_event_get_compat(
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jack_midi_event_t * event,
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void * port_buffer,
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jack_nframes_t event_index)
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{
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return jack_midi_event_get(event, port_buffer, event_index, 0);
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}
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#define jack_midi_event_get jack_midi_event_get_compat
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void
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jack_midi_clear_buffer_compat(
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void * port_buffer)
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{
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jack_midi_clear_buffer(port_buffer, 0);
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}
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#define jack_midi_clear_buffer jack_midi_clear_buffer_compat
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#else
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#if defined(HAVE_OLD_JACK_MIDI)
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#error "Old (0.102.20) JACK MIDI API needs nframes (autotools probably gone mad)"
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#endif
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#endif /* #if defined(JACK_MIDI_NEEDS_NFRAMES) */
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#endif /* JACK_COMPAT_H */
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