diff options
Diffstat (limited to 'src/libs/engine/jack_compat.c')
| -rw-r--r-- | src/libs/engine/jack_compat.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/libs/engine/jack_compat.c b/src/libs/engine/jack_compat.c new file mode 100644 index 00000000..859f8f48 --- /dev/null +++ b/src/libs/engine/jack_compat.c @@ -0,0 +1,43 @@ +/* JACK MIDI API compatibility hacks. + * 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(HAVE_OLD_JACK_MIDI) +#define jack_midi_get_event_count(port_buf, nframes) jack_midi_port_get_info(port_buf, nframes)->event_count +#endif + +#if defined(JACK_MIDI_NEEDS_NFRAMES) + +jack_nframes_t +jack_midi_get_event_count_compat( + void * port_buffer) +{ + return jack_midi_get_event_count(port_buffer, 0); +} + +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_get_event_count jack_midi_get_event_count_compat +#define jack_midi_event_get jack_midi_event_get_compat + +#endif /* #if defined(HAVE_JACK_MIDI_WITH_NFRAMES) */ |