4 * Copyright (C) Robert Ham 2002, 2003 (node@users.sourceforge.net)
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #ifndef __JR_PLUGIN_H__
22 #define __JR_PLUGIN_H__
26 #include <jack/jack.h>
29 #include "plugin_desc.h"
31 typedef struct _ladspa_holder ladspa_holder_t;
32 typedef struct _plugin plugin_t;
36 LADSPA_Handle instance;
37 lff_t * ui_control_fifos;
38 LADSPA_Data * control_memory;
40 jack_port_t ** aux_ports;
49 ladspa_holder_t * holders;
50 LADSPA_Data ** audio_input_memory;
51 LADSPA_Data ** audio_output_memory;
53 gboolean wet_dry_enabled;
54 /* 1.0 = all wet, 0.0 = all dry, 0.5 = 50% wet/50% dry */
55 LADSPA_Data * wet_dry_values;
56 lff_t * wet_dry_fifos;
61 const LADSPA_Descriptor * descriptor;
63 struct _jack_rack * jack_rack;
67 void process_add_plugin (process_info_t *, plugin_t *plugin);
68 plugin_t * process_remove_plugin (process_info_t *, plugin_t *plugin);
69 void process_ablise_plugin (process_info_t *, plugin_t *plugin, gboolean able);
70 void process_ablise_plugin_wet_dry (process_info_t *, plugin_t *plugin, gboolean enable);
71 void process_move_plugin (process_info_t *, plugin_t *plugin, gint up);
72 plugin_t * process_change_plugin (process_info_t *, plugin_t *plugin, plugin_t * new_plugin);
77 plugin_t * plugin_new (plugin_desc_t * plugin_desc, struct _jack_rack * jack_rack);
78 void plugin_destroy (plugin_t * plugin);
80 void plugin_connect_input_ports (plugin_t * plugin, LADSPA_Data ** inputs);
81 void plugin_connect_output_ports (plugin_t * plugin);
83 #endif /* __JR_PLUGIN_H__ */