5 * Copyright (C) Robert Ham 2002, 2003 (node@users.sourceforge.net)
7 * Modification for MLT:
8 * Copyright (C) 2004 Ushodaya Enterprises Limited
9 * Author: Dan Dennedy <dan@dennedy.org>
11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 #ifndef __JR_PLUGIN_H__
27 #define __JR_PLUGIN_H__
32 #include <jack/jack.h>
35 #include "plugin_desc.h"
37 typedef struct _ladspa_holder ladspa_holder_t;
38 typedef struct _plugin plugin_t;
42 LADSPA_Handle instance;
43 lff_t * ui_control_fifos;
44 LADSPA_Data * control_memory;
46 jack_port_t ** aux_ports;
55 ladspa_holder_t * holders;
56 LADSPA_Data ** audio_input_memory;
57 LADSPA_Data ** audio_output_memory;
59 gboolean wet_dry_enabled;
60 /* 1.0 = all wet, 0.0 = all dry, 0.5 = 50% wet/50% dry */
61 LADSPA_Data * wet_dry_values;
62 lff_t * wet_dry_fifos;
67 const LADSPA_Descriptor * descriptor;
69 struct _jack_rack * jack_rack;
73 void process_add_plugin (process_info_t *, plugin_t *plugin);
74 plugin_t * process_remove_plugin (process_info_t *, plugin_t *plugin);
75 void process_ablise_plugin (process_info_t *, plugin_t *plugin, gboolean able);
76 void process_ablise_plugin_wet_dry (process_info_t *, plugin_t *plugin, gboolean enable);
77 void process_move_plugin (process_info_t *, plugin_t *plugin, gint up);
78 plugin_t * process_change_plugin (process_info_t *, plugin_t *plugin, plugin_t * new_plugin);
83 plugin_t * plugin_new (plugin_desc_t * plugin_desc, struct _jack_rack * jack_rack);
84 void plugin_destroy (plugin_t * plugin);
86 void plugin_connect_input_ports (plugin_t * plugin, LADSPA_Data ** inputs);
87 void plugin_connect_output_ports (plugin_t * plugin);
89 #endif /* __JR_PLUGIN_H__ */