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-rw-r--r--utils/lv2_inspect.c44
1 files changed, 8 insertions, 36 deletions
diff --git a/utils/lv2_inspect.c b/utils/lv2_inspect.c
index 55c6478..585678f 100644
--- a/utils/lv2_inspect.c
+++ b/utils/lv2_inspect.c
@@ -22,6 +22,8 @@
#include <string.h>
#include <slv2/slv2.h>
+SLV2Value event_class = NULL;
+SLV2Value control_class = NULL;
void
print_port(SLV2Plugin p, uint32_t index)
@@ -32,44 +34,14 @@ print_port(SLV2Plugin p, uint32_t index)
printf("\n\tPort %d:\n", index);
- SLV2PortDirection dir = slv2_port_get_direction(p, port);
-
- printf("\t\tDirection: ");
- switch (dir) {
- case SLV2_PORT_DIRECTION_INPUT:
- printf("Input");
- break;
- case SLV2_PORT_DIRECTION_OUTPUT:
- printf("Output");
- break;
- default:
- printf("Unknown");
- }
+ SLV2Values classes = slv2_port_get_classes(p, port);
- SLV2PortDataType type = slv2_port_get_data_type(p, port);
-
- printf("\n\t\tType: ");
- switch (type) {
- case SLV2_PORT_DATA_TYPE_CONTROL:
- printf("Control");
- break;
- case SLV2_PORT_DATA_TYPE_AUDIO:
- printf("Audio");
- break;
- case SLV2_PORT_DATA_TYPE_MIDI:
- printf("MIDI");
- break;
- case SLV2_PORT_DATA_TYPE_OSC:
- printf("OSC");
- break;
- case SLV2_PORT_DATA_TYPE_EVENT:
- printf("Event");
- break;
- default:
- printf("Unknown");
+ printf("\t\tClasses:\n");
+ for (unsigned i=0; i < slv2_values_size(classes); ++i) {
+ printf("\t\t\t%s\n", slv2_value_as_uri(slv2_values_get_at(classes, i)));
}
- if (type == SLV2_PORT_DATA_TYPE_EVENT) {
+ if (slv2_port_is_a(p, port, event_class)) {
SLV2Values supported = slv2_port_get_value(p, port,
"lv2ev:supportsEvent");
if (slv2_values_size(supported) > 0) {
@@ -89,7 +61,7 @@ print_port(SLV2Plugin p, uint32_t index)
printf("\t\tName: %s\n", str);
free(str);
- if (type == SLV2_PORT_DATA_TYPE_CONTROL) {
+ if (slv2_port_is_a(p, port, control_class)) {
printf("\t\tMinimum: %f\n", slv2_port_get_minimum_value(p, port));
printf("\t\tMaximum: %f\n", slv2_port_get_maximum_value(p, port));
printf("\t\tDefault: %f\n", slv2_port_get_default_value(p, port));