diff options
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | src/jalv_gtk2.c | 27 |
2 files changed, 18 insertions, 10 deletions
@@ -2,6 +2,7 @@ jalv (9999) unstable; * Tune UI update rate and ring size based on JACK rate and MIDI buffer size to handle the handle the maximum message rate the plugin can send. + * Support lv2:sampleRate control ports. -- David Robillard <d@drobilla.net> diff --git a/src/jalv_gtk2.c b/src/jalv_gtk2.c index 4e0a8f8..d6feed1 100644 --- a/src/jalv_gtk2.c +++ b/src/jalv_gtk2.c @@ -386,16 +386,17 @@ make_toggle(struct Port* port, float deft) static GtkWidget* build_control_widget(Jalv* jalv, GtkWidget* window) { - LilvNode* lv2_integer = lilv_new_uri(jalv->world, LV2_CORE__integer); - LilvNode* lv2_toggled = lilv_new_uri(jalv->world, LV2_CORE__toggled); - LilvNode* lv2_enum = lilv_new_uri(jalv->world, LV2_CORE__enumeration); - LilvNode* lv2_log = lilv_new_uri(jalv->world, LV2_PORT_PROPS__logarithmic); - LilvNode* rdfs_comment = lilv_new_uri(jalv->world, LILV_NS_RDFS "comment"); - GtkWidget* port_table = gtk_table_new(jalv->num_ports, 2, false); - float* defaults = calloc(jalv->num_ports, sizeof(float)); - float* mins = calloc(jalv->num_ports, sizeof(float)); - float* maxs = calloc(jalv->num_ports, sizeof(float)); - int num_controls = 0; + LilvNode* lv2_sampleRate = lilv_new_uri(jalv->world, LV2_CORE__sampleRate); + LilvNode* lv2_integer = lilv_new_uri(jalv->world, LV2_CORE__integer); + LilvNode* lv2_toggled = lilv_new_uri(jalv->world, LV2_CORE__toggled); + LilvNode* lv2_enum = lilv_new_uri(jalv->world, LV2_CORE__enumeration); + LilvNode* lv2_log = lilv_new_uri(jalv->world, LV2_PORT_PROPS__logarithmic); + LilvNode* rdfs_comment = lilv_new_uri(jalv->world, LILV_NS_RDFS "comment"); + GtkWidget* port_table = gtk_table_new(jalv->num_ports, 2, false); + float* defaults = calloc(jalv->num_ports, sizeof(float)); + float* mins = calloc(jalv->num_ports, sizeof(float)); + float* maxs = calloc(jalv->num_ports, sizeof(float)); + int num_controls = 0; lilv_plugin_get_port_ranges_float(jalv->plugin, mins, maxs, defaults); for (unsigned i = 0; i < jalv->num_ports; i++) { if (jalv->ports[i].type != TYPE_CONTROL) { @@ -406,6 +407,11 @@ build_control_widget(Jalv* jalv, GtkWidget* window) const LilvPort* port = jalv->ports[i].lilv_port; LilvNode* name = lilv_port_get_name(jalv->plugin, port); + if (lilv_port_has_property(jalv->plugin, port, lv2_sampleRate)) { + mins[i] *= jalv->sample_rate; + maxs[i] *= jalv->sample_rate; + } + /* Get scale points */ LilvScalePoints* sp = lilv_port_get_scale_points(jalv->plugin, port); GHashTable* points = NULL; @@ -474,6 +480,7 @@ build_control_widget(Jalv* jalv, GtkWidget* window) free(defaults); free(mins); free(maxs); + lilv_node_free(lv2_sampleRate); lilv_node_free(lv2_integer); lilv_node_free(lv2_toggled); lilv_node_free(lv2_enum); |