diff options
Diffstat (limited to 'plugin~_ladspa.c')
| -rw-r--r-- | plugin~_ladspa.c | 34 |
1 files changed, 29 insertions, 5 deletions
diff --git a/plugin~_ladspa.c b/plugin~_ladspa.c index 1f214fe..9e7c8f3 100644 --- a/plugin~_ladspa.c +++ b/plugin~_ladspa.c @@ -1,6 +1,6 @@ /* plugin~, a Pd tilde object for hosting LADSPA/VST plug-ins Copyright (C) 2000 Jarno Seppänen - $Id: plugin~_ladspa.c,v 1.1 2002-11-19 09:51:40 ggeiger Exp $ + $Id: plugin~_ladspa.c,v 1.2 2003-01-23 12:32:04 ggeiger Exp $ This file is part of plugin~. @@ -121,6 +121,8 @@ plugin_tilde_ladspa_open_plugin (Pd_Plugin_Tilde* x, x->plugin.ladspa.instance = NULL; x->plugin.ladspa.control_input_values = NULL; x->plugin.ladspa.control_output_values = NULL; + x->plugin.ladspa.control_input_ports = NULL; + x->plugin.ladspa.control_output_ports = NULL; x->plugin.ladspa.prev_control_output_values = NULL; x->plugin.ladspa.prev_control_output_values_invalid = 1; x->plugin.ladspa.outofplace_audio_outputs = NULL; @@ -253,8 +255,9 @@ plugin_tilde_ladspa_apply_plugin (Pd_Plugin_Tilde* x) { /* Emit a control message */ plugin_tilde_emit_control_output (x, - x->plugin.ladspa.type->PortNames[i], - x->plugin.ladspa.control_output_values[i]); + x->plugin.ladspa.type->PortNames[x->plugin.ladspa.control_output_ports[i]], + x->plugin.ladspa.control_output_values[i], + i); /* Update the corresponding control monitoring value */ x->plugin.ladspa.prev_control_output_values[i] = x->plugin.ladspa.control_output_values[i]; } @@ -619,6 +622,7 @@ plugin_tilde_ladspa_connect_control_ports (Pd_Plugin_Tilde* x) x->plugin.ladspa.type->connect_port (x->plugin.ladspa.instance, port_index, &x->plugin.ladspa.control_input_values[input_count]); + x->plugin.ladspa.control_input_ports[input_count] = port_index; input_count++; } else if (LADSPA_IS_PORT_OUTPUT (port_type)) @@ -626,6 +630,8 @@ plugin_tilde_ladspa_connect_control_ports (Pd_Plugin_Tilde* x) x->plugin.ladspa.type->connect_port (x->plugin.ladspa.instance, port_index, &x->plugin.ladspa.control_output_values[output_count]); + x->plugin.ladspa.control_output_ports[output_count] = port_index; + output_count++; } } @@ -684,24 +690,32 @@ static int plugin_tilde_ladspa_alloc_control_memory (Pd_Plugin_Tilde* x) { x->plugin.ladspa.control_input_values = NULL; + x->plugin.ladspa.control_input_ports = NULL; if (x->num_control_inputs > 0) { x->plugin.ladspa.control_input_values = (float*)calloc (x->num_control_inputs, sizeof (float)); - if (x->plugin.ladspa.control_input_values == NULL) { + x->plugin.ladspa.control_input_ports = (int*)calloc + (x->num_control_inputs, sizeof (int)); + if (x->plugin.ladspa.control_input_values == NULL + || x->plugin.ladspa.control_input_ports == NULL) { return 1; /* error */ } } x->plugin.ladspa.control_output_values = NULL; + x->plugin.ladspa.control_output_ports = NULL; x->plugin.ladspa.prev_control_output_values = NULL; if (x->num_control_outputs > 0) { x->plugin.ladspa.control_output_values = (float*)calloc (x->num_control_outputs, sizeof (float)); + x->plugin.ladspa.control_output_ports = (int*)calloc + (x->num_control_outputs, sizeof (int)); x->plugin.ladspa.prev_control_output_values = (float*)calloc (x->num_control_outputs, sizeof (float)); if (x->plugin.ladspa.control_output_values == NULL - || x->plugin.ladspa.prev_control_output_values == NULL) { + || x->plugin.ladspa.prev_control_output_values == NULL + || x->plugin.ladspa.control_output_ports == NULL) { return 1; /* error */ } } @@ -728,6 +742,16 @@ plugin_tilde_ladspa_free_control_memory (Pd_Plugin_Tilde* x) free (x->plugin.ladspa.prev_control_output_values); x->plugin.ladspa.prev_control_output_values = NULL; } + if (x->plugin.ladspa.control_input_ports != NULL) + { + free (x->plugin.ladspa.control_input_ports); + x->plugin.ladspa.control_input_ports = NULL; + } + if (x->plugin.ladspa.control_output_ports != NULL) + { + free (x->plugin.ladspa.control_output_ports); + x->plugin.ladspa.control_output_ports = NULL; + } } #endif /* PLUGIN_TILDE_USE_LADSPA */ |