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jack_compat.h

/* -*- Mode: C ; c-basic-offset: 2 -*- */
/*****************************************************************************
 *
 *   This file is part of jack_nuke
 *
 *   Copyright (C) 2007 Nedko Arnaudov <nedko@arnaudov.name>
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation; version 2 of the License
 *
 *   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 for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program; if not, write to the Free Software
 *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 *****************************************************************************/

#if defined(JACK_MIDI_NEEDS_NFRAMES)

jack_nframes_t
jack_midi_get_event_count_compat(
  void * port_buffer)
{
#if defined(HAVE_OLD_JACK_MIDI)
  return jack_midi_port_get_info(port_buffer, 0)->event_count;
#else
  return jack_midi_get_event_count(port_buffer, 0);
#endif
}

#define jack_midi_get_event_count jack_midi_get_event_count_compat

int
jack_midi_event_get_compat(
  jack_midi_event_t * event,
  void * port_buffer,
  jack_nframes_t event_index)
{
  return jack_midi_event_get(event, port_buffer, event_index, 0);
}

#define jack_midi_event_get jack_midi_event_get_compat

void
jack_midi_clear_buffer_compat(
  void * port_buffer)
{
  jack_midi_clear_buffer(port_buffer, 0);
}

#define jack_midi_clear_buffer jack_midi_clear_buffer_compat

#else

#if defined(HAVE_OLD_JACK_MIDI)
#error "Old (0.102.20) JACK MIDI API needs nframes (autotools probably gone mad)"
#endif

#endif  /* #if defined(JACK_MIDI_NEEDS_NFRAMES) */

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